Easter and Tree Traditions

Talking Trees

#Science #Environment #Arboricultural Academy #Podcasting Education #Arboriculture #Tree #Tree Limber

36:16

DANMMMMM…Have I got a show for you! First, a lot of Sister Wives tea - new rumors have surfaced Janelle Brown is leaving the show. Plus, Gabe Brown gives a life update after losing and tragically finding his brother Garrison dead. Sadly, Garrison took his own life in March 2024. Then we head over to discuss the new Welcome To Plathville tea. The first pictures of Micah Plath have surfaced after being beat up by his brother Issac and it doesn’t look good for the future of his modeling career. Lastly, we discuss the latest in the Justin Baldoni v Blake Lively case, Justin is back on social media and it was the perfect social media return. Timestamps: 00:00:00 - Open and new Sister Wives news 00:05:43 - Janelle Brown leaving the show? Sister Wives Closet is officially closed 00:12:45 - A new pic of Micah Plath’s broken nose has surfaced 00:18:18 - Justin Baldoni back on social media and Taylor Swifts team is pissed at Justin Baldoni MY Go Big Podcasting Courses Are Here! Purchase Go Big Podcasting and learn to start, monetize, and grow your own podcast. USE CODE: MOM15 for 15% OFF (code expires May 11th, 2025) **SHOP my Amazon Marketplace - especially if you're looking to get geared-up to start your own Podcast!!!** https://www.amazon.com/shop/thesarahfrasershow Show is sponsored by: Download Cash App & sign up! Use our exclusive referral code TSFS in your profile, send $5 to a friend within 14 days, and you’ll get $10 dropped right into your account. Terms apply Horizonfibroids.com get rid of those nasty fibroids Gopurebeauty.com science backed skincare from head to toe, use code TSFS at checkout for 25% OFF your order Nutrafol.com use code TSFS for FREE shipping and $10 off your subscription Rula.com/tsfs to get started today. That’s R-U-L-A dot com slash tsfs for convenient therapy that’s covered by insurance. SkylightCal.com/tsfs for $30 OFF your 15 inch calendar Quince.com/tsfs for FREE shipping on your order and 365 day returns Warbyparker.com/tsfs make an appointment at one of their 270 store locations and head to the website to try on endless pairs of glasses virtually and buy your perfect pair Follow me on Instagram/Tiktok: @thesarahfrasershow ***Visit our Sub-Reddit: reddit.com/r/thesarahfrasershow for ALL things The Sarah Fraser Show!!!*** Advertise on The Sarah Fraser Show: thesarahfrasershow@gmail.com Got a juicy gossip TIP from your favorite TLC or Bravo show? Email: thesarahfrasershow@gmail.com Learn more about your ad choices. Visit megaphone.fm/adchoices…

25 days ago 14:12

MP3•Episode home

In this Monday holiday episode of Talking Trees, we explore the rich symbolic and cultural connections between Easter celebrations and trees. From the ancient Tree of Life to Slavic rituals involving willow branches, this episode weaves together mythology, art, and seasonal tradition.

We discuss:

The Tree of Life as a universal symbol of regeneration, often associated with spring, rebirth, and the cycle of life in both pagan and sacred traditions
Czech and Slovak Easter customs, such as the playful whipping with willow rods (pomlázka), rooted in fertility rites and seasonal renewal
The pagan origins of Easter symbols like eggs, hares, and decorated trees, representing growth, magic, and connection to the earth
How ancient and modern art continue to use trees as a central motif in celebrations of life and transformation
Reflections on how trees connect us to cyclical time, seasonal transitions, and collective memory

This episode invites us to look beyond chocolate eggs and into the arboricultural echoes of Easter.

Background information:

Art and The Ancient Secrets of the Tree of Life
The Czech Easter tradition of whipping girls | Radio Prague International
The Pagan Roots of Easter — School of the Sacred Wild • Marysia Miernowska

Send us a text

Support the show

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Arboricultural academy

https://arboristickaakademie.cz

Podcast is created using AI tools.

Chapters

1. Introduction to Easter Traditions (00:00:00)

2. The Czech Pomlázka Willow Whipping Tradition (00:02:10)

3. Cultural Impact of Willow Whipping (00:06:25)

4. Easter Egg Trees Across Cultures (00:10:25)

5. Connecting Arboriculture with Cultural Traditions (00:12:35)

76 episodes

Easter and Tree Traditions

Talking Trees

published 25 days ago

MP3•Episode home

We discuss:

The Tree of Life as a universal symbol of regeneration, often associated with spring, rebirth, and the cycle of life in both pagan and sacred traditions
Czech and Slovak Easter customs, such as the playful whipping with willow rods (pomlázka), rooted in fertility rites and seasonal renewal
The pagan origins of Easter symbols like eggs, hares, and decorated trees, representing growth, magic, and connection to the earth
How ancient and modern art continue to use trees as a central motif in celebrations of life and transformation
Reflections on how trees connect us to cyclical time, seasonal transitions, and collective memory

This episode invites us to look beyond chocolate eggs and into the arboricultural echoes of Easter.

Background information:

Art and The Ancient Secrets of the Tree of Life
The Czech Easter tradition of whipping girls | Radio Prague International
The Pagan Roots of Easter — School of the Sacred Wild • Marysia Miernowska

Send us a text

Support the show

Buzzsprout

free episodes without subscription
all episodes with subscription
https://talkingtrees.arboristika.cz/

HeroHero

all episodes with subscription
https://herohero.co/talkingtrees

Arboricultural academy

https://arboristickaakademie.cz

Podcast is created using AI tools.

Chapters

1. Introduction to Easter Traditions (00:00:00)

2. The Czech Pomlázka Willow Whipping Tradition (00:02:10)

3. Cultural Impact of Willow Whipping (00:06:25)

4. Easter Egg Trees Across Cultures (00:10:25)

5. Connecting Arboriculture with Cultural Traditions (00:12:35)

76 episodes

#Science #Environment #Arboricultural Academy #Podcasting Education #Arboriculture #Tree #Tree Limber

All episodes

1
TMA - Fungi Determination App 10:10

14 hours ago10:10

10:10

In this Thursday episode of Talking Trees , we spotlight a practical digital tool developed by Tim Moya Associates (TMA)—a free mobile app designed to help arborists and tree managers identify wood-decay fungi on trees in the UK. We discuss: How the app simplifies fungi identification through intuitive menus, photos, and information on decay type, host species, and ecological role Its value for field-based arborists, consultants, and students seeking fast, reliable fungal data TMA’s broader work in arboriculture, ecology, and land management, and how this app reflects their commitment to practical, accessible tools The role of fungi identification in tree risk assessment, conservation, and long-term management planning How apps like this enhance knowledge-sharing and diagnostic confidence, especially for early-career professionals or those without specialist mycological training This episode highlights the growing power of digital tools in arboriculture, bridging expertise with everyday decision-making in the field. Background information: This text describes a free mobile app developed by Tim Moya Associates (TMA) designed to help people in the UK identify wood-decay fungi on trees. TMA | Environmental Consultants | Planning | Land management Tim Moya Associates profile Send us a text Support the show Buzzsprout free episodes without subscription all episodes with subscription https://talkingtrees.arboristika.cz/ HeroHero all episodes with subscription https://herohero.co/talkingtrees Arboricultural academy https://arboristickaakademie.cz Podcast is created using AI tools.…

1
Tree Species Selection for Green Infrastructure 11:34

1 day ago11:34

11:34

In this Wednesday episode of Talking Trees , we explore how thoughtful tree species selection is essential for building resilient green infrastructure in cities facing climate change, soil limitations, and urban stressors. We discuss: Why tree selection should be based on site-specific conditions, including soil compaction, heat exposure, and rooting space Tools and frameworks for choosing species, including guides that rate trees by drought tolerance, flood resilience, and ecosystem service potential The importance of species diversity to reduce vulnerability to pests, diseases, and environmental extremes Lessons from trees thriving in natural habitats and how they can inform urban planting strategies How properly chosen trees can enhance urban cooling, air quality, stormwater management, and long-term canopy cover Species selection isn't just a design decision—it's a foundational step in ensuring that urban trees survive, thrive, and serve. Background information: Sjoman Thesis_608183940.pdf tdag_treespeciesguidev1.3.pdf Send us a text Support the show Buzzsprout free episodes without subscription all episodes with subscription https://talkingtrees.arboristika.cz/ HeroHero all episodes with subscription https://herohero.co/talkingtrees Arboricultural academy https://arboristickaakademie.cz Podcast is created using AI tools.…

1
Friction Hitches in Tree Climbing 19:55

2 days ago19:55

19:55

In this Tuesday episode of Talking Trees , we dive into the world of friction hitches, essential tools for climbers that provide control, safety, and flexibility during ascent and descent in tree work. We discuss: How friction hitches function by gripping the rope under tension while allowing easy adjustment when unloaded Popular hitches like the Prusik, Blake's Hitch, Valdotain Tresse (VT), JRB, and Longhorn, and how each performs under different climbing systems (Ddrt and SRT) How to match hitch cord material and diameter to the main rope to ensure optimal grip and performance Situations where friction hitches are used, from ascending and descending to serving as rappel backups or lanyard adjusters The pros and cons of different knots in terms of slip resistance, tendency to bind, and ease of tying/untying Mastering friction hitches is fundamental for safe, efficient, and adaptable climbing, whether you're a seasoned arborist or a recreational tree climber. Background information: Friction Hitches - JrbTreeClimbing.com Knut - Friction Hitches - Arbtalk | The Social Network For Arborists TOP TEN FRICTION HITCHES - FOR CLIMBERS – Reecoil Top 10 FRICTION HITCHES for CLIMBING for Arborists & Recreational TREE CLIMBERS! Send us a text Support the show Buzzsprout free episodes without subscription all episodes with subscription https://talkingtrees.arboristika.cz/ HeroHero all episodes with subscription https://herohero.co/talkingtrees Arboricultural academy https://arboristickaakademie.cz Podcast is created using AI tools.…

1
Heat Resistance of Trees 15:51

4 days ago15:51

15:51

In this Monday episode of Talking Trees , we explore how urban trees respond to rising temperatures and what determines their heat resistance in the face of climate change and the urban heat island effect. We discuss: The physiological and biochemical effects of heat on trees, including impacts on photosynthesis, respiration, and water regulation Methods to assess heat tolerance, from leaf-level tests to remote sensing technologies Why urban trees are particularly vulnerable due to limited rooting space, reflective surfaces, and compacted soils Strategies to enhance heat resilience: species selection based on provenance, breeding programs, and targeted fertilisation The critical gap in research focusing specifically on urban tree species, and the need to prioritise this area for sustainable city planning Selecting and managing trees for heat resilience is key to maintaining urban canopy cover and the essential ecosystem services it provides. Background information: Percival. 2023. Heat Tolerance of Urban Trees - A Review.pdf Send us a text Support the show Buzzsprout free episodes without subscription all episodes with subscription https://talkingtrees.arboristika.cz/ HeroHero all episodes with subscription https://herohero.co/talkingtrees Arboricultural academy https://arboristickaakademie.cz Podcast is created using AI tools.…

1
RECAP - CW 19/2025 10:28

5 days ago10:28

10:28

This is your weekly summary of the Talking Trees podcast! 🌱 Monday 156 - Transpiration, Evaporation and Interception We explored three key water-related processes in trees—transpiration, evaporation, and interception—and how they influence tree health, microclimate regulation, and the hydrological cycle. 🧗 Tuesday 157 - Personal Fall Protection Systems We discussed climbing safety systems, focusing on moving and stationary rope techniques, backup anchor systems, and the importance of proper equipment and procedures to prevent falls. ✂️ Wednesday 158 - Dynamic Tree Cabling This episode covered the principles of dynamic cabling for tree stability, including design, installation, monitoring, and its role in maintaining both safety and natural movement. 📋 Thursday 159 - Acoustic Tomography We examined the use of PiCUS acoustic tomography for internal decay detection, highlighting how non-invasive imaging helps arborists assess tree structure and health more accurately. ✨ Friday 160 - Dirk Dujesiefken We profiled the work and influence of Dirk Dujesiefken, a pioneer in arboriculture whose research, training, and standard-setting continue to shape European tree care practices. 🐝 Saturday 161 - Cerambyx cerdo A deep dive into the ecology and conservation of the great capricorn beetle, a vulnerable species that relies on aging oaks and highlights the importance of deadwood habitats. Keep listening and growing with Talking Trees! Send us a text Support the show Buzzsprout free episodes without subscription all episodes with subscription https://talkingtrees.arboristika.cz/ HeroHero all episodes with subscription https://herohero.co/talkingtrees Arboricultural academy https://arboristickaakademie.cz Podcast is created using AI tools.…

1
Cerambryx cerdo 19:56

6 days ago19:56

19:56

In this Saturday episode of Talking Trees , we take a closer look at the Cerambyx cerdo, also known as the great capricorn beetle—a striking and ecologically significant member of the longhorn beetle family. We discuss: Its scientific classification and broad geographic range across Europe, Asia, and North Africa, with historic extinction noted in the UK The beetle’s distinctive appearance, including body size, dark coloration, and the notable difference in antenna length between males and females Details of its ecology and life cycle, which spans 3–5 years and involves larval development within damaged wood of oak trees, making it dependent on aging or stressed habitats Signs of infestation in host trees and the ecological importance of deadwood habitats for sustaining its population Its status as a vulnerable species, highlighting the urgent need for conservation efforts and habitat protection, particularly in oak-dominated landscapes The Cerambyx cerdo is more than a curiosity—it’s a reminder of the complex, interdependent lives supported by our oldest trees. Background information: Wikipedia Send us a text Support the show Buzzsprout free episodes without subscription all episodes with subscription https://talkingtrees.arboristika.cz/ HeroHero all episodes with subscription https://herohero.co/talkingtrees Arboricultural academy https://arboristickaakademie.cz Podcast is created using AI tools.…

1
Dirk Dujesiefken 16:18

7 days ago16:18

16:18

In this Friday episode of Talking Trees , we pay tribute to one of the most influential figures in modern arboriculture—Prof. Dr. Dirk Dujesiefken. His career has shaped the way we understand, teach, and care for trees in urban environments across Europe. We discuss: His early fascination with nature protection and the urban role of trees, which led him from studying wood to researching living trees and tree care systems The founding of the Institute for Tree Care and its three central pillars: education, research, and consulting His pioneering work in advancing the CODIT (Compartmentalization of Decay in Trees) model and tree condition assessment methods His contributions to national and European standards for tree management, helping unify and raise the quality of arboricultural practices How he addresses emerging challenges such as climate change, tree diseases, and urban pressure, and his advice for the next generation of arborists Dirk Dujesiefken’s work continues to inspire a science-driven, practical, and respectful approach to working with trees. Background information: ArboChat Plus / Dirk Dujesiefken / Hamburg / 2023 Send us a text Support the show Buzzsprout free episodes without subscription all episodes with subscription https://talkingtrees.arboristika.cz/ HeroHero all episodes with subscription https://herohero.co/talkingtrees Arboricultural academy https://arboristickaakademie.cz Podcast is created using AI tools.…

1
Acustic Tomography 29:30

8 days ago29:30

29:30

In this Thursday episode of Talking Trees , we delve into the use of acoustic tomography—specifically the PiCUS Sonic Tomograph and TreeTronic systems—for diagnosing hidden internal decay in trees. We discuss: How sound waves and electrical resistance are used to map internal wood structure without damaging the tree The key steps in setting up, calibrating, and interpreting tomograms, including common challenges like the “cogwheel effect” Insights into the biology of wood-decay fungi and how tomographic tools can detect and predict the development of decay Case studies from managed spruce and oak stands, comparing tomographic data with stump analyses and visual assessments The value of combining acoustic and electrical tomography in urban tree risk assessments and long-term tree preservation strategies Acoustic tomography represents a powerful, non-invasive way to understand what’s going on beneath the bark—helping arborists make informed, science-based decisions. Background information: Göcke. 2017. PiCUS Sonic Tomograph Software Manual Q74.pdf Schwarze. 2008. Diagnosis and prognosis of the development of wood decay in urban trees.pdf Tamu et al. 2022. The Application of Sonic Tomography (PiCUS 3 Sonic Tomograph) to Detect and Quantify Hidden Wood Decay in Managed Norway Spruce Stands.pdf Wang et al. 2007. Acoustic Tomography for Decay Detection in Red Oak Trees.pdf iml. 2021. Picus Treetronic Manual.pdf Send us a text Support the show Buzzsprout free episodes without subscription all episodes with subscription https://talkingtrees.arboristika.cz/ HeroHero all episodes with subscription https://herohero.co/talkingtrees Arboricultural academy https://arboristickaakademie.cz Podcast is created using AI tools.…

1
Dynamic Tree Cabling 15:59

9 days ago15:59

15:59

In this Wednesday episode of Talking Trees , we explore the principles and practices of dynamic tree cabling, a system designed to enhance tree stability while allowing natural movement and growth. We discuss: The difference between dynamic and static cabling systems, and when dynamic solutions are most appropriate Key installation principles such as placement height, tension calibration, and selection of appropriate materials How dynamic systems absorb energy and reduce mechanical stress, helping trees maintain structural integrity in wind or heavy foliage conditions The importance of documentation, regular inspections, and timely replacements to ensure continued system performance Relevant legal standards, qualification requirements, and responsibilities outlined in arboricultural safety guidelines and industry protocols Dynamic cabling isn’t just about holding a tree together—it’s about supporting it to move, adapt, and thrive safely in its environment. Background information: SPPKA02007_VAZBY_VEREJNA OPONENTURA_II_cista verze pro vystaveni.pdf Send us a text Support the show Buzzsprout free episodes without subscription all episodes with subscription https://talkingtrees.arboristika.cz/ HeroHero all episodes with subscription https://herohero.co/talkingtrees Arboricultural academy https://arboristickaakademie.cz Podcast is created using AI tools.…

1
Personal Fall Protection Systems 12:03

10 days ago12:03

12:03

In this Tuesday episode of Talking Trees , we dive into the essentials of Personal Fall Protection Systems (PFPS) used in modern arboricultural climbing and aerial rescue operations. We discuss: The two primary climbing techniques: Moving Rope Technique (MRT), where the rope moves over an anchor point, and Stationary Rope Technique (SRT), with a fixed rope setup The structure of a fall protection system, which includes a main line and a backup system, both critical to minimize the risk of a fall Different backup options, such as two independent anchor systems or backup devices integrated into the same system Safety protocols around harness use, anchor redundancy, and fall arrest strategies, especially during tasks at height Specific exceptions for short-duration work or emergency rescues, where standard procedures may be adjusted for practical reasons These systems are not just technical requirements—they're vital lifelines ensuring climbers return safely from every canopy mission. Background information: Technical Guide 1 – Tree Climbing and Aerial Rescue | Personal Fall Protection Systems in Tree Work 296 Send us a text Support the show Buzzsprout free episodes without subscription all episodes with subscription https://talkingtrees.arboristika.cz/ HeroHero all episodes with subscription https://herohero.co/talkingtrees Arboricultural academy https://arboristickaakademie.cz Podcast is created using AI tools.…

1
Transpiration, Evaporation and Interception 12:45

11 days ago12:45

12:45

In this Monday episode of Talking Trees , we explore three essential water-related processes—transpiration, evaporation, and interception—that shape how trees interact with their environment and regulate the water cycle. We discuss: Transpiration, the movement of water from roots through the plant and its release as vapor from leaf surfaces, driven by sunlight, humidity, and stomatal activity Evaporation, the transformation of water from liquid to vapor at exposed surfaces such as soil, bark, or leaf litter, contributing to cooling and moisture redistribution Interception, where rainwater is temporarily held by leaves, branches, and bark, delaying or reducing the amount reaching the ground and influencing infiltration and runoff How these processes vary with canopy structure, species, and climate, playing a key role in microclimate regulation and urban hydrology Their combined impact on tree health, drought resilience, and stormwater management Understanding these dynamics helps arborists and planners appreciate how trees actively shape local environments and water systems. Background information: Wikipedia Send us a text Support the show Buzzsprout free episodes without subscription all episodes with subscription https://talkingtrees.arboristika.cz/ HeroHero all episodes with subscription https://herohero.co/talkingtrees Arboricultural academy https://arboristickaakademie.cz Podcast is created using AI tools.…

1
RECAP - CW 18/2025 10:50

12 days ago10:50

10:50

This is your weekly summary of the Talking Trees podcast – diving deep into tree biology, gear, policy, soil, and society. Here’s what we explored this week: 🌱 Monday 149 - Osmosis and Root Function We kicked off the week by examining how osmosis and root structure support water uptake and nutrient transport. From soil macropores to seaweed-based biostimulants, this episode provided practical insights for improving tree establishment and root resilience. 🧷 Tuesday 150 - Tree Climbing Spikes Tuesday’s episode focused on climbing spurs: their construction, proper use, and the serious damage they can cause to living trees. Learn when spikes are appropriate, how to use them safely, and why correct technique matters for both arborist and tree. ✂️ Wednesday 151 - Common Sense Risk Management of Trees We explored the second edition of the UK’s tree safety guidelines. Emphasizing proportionate, informed tree management, this episode highlighted the importance of balancing public safety with tree preservation and legal responsibility. 📋 Thursday 152 - Phytophthora We dove into the global spread of Phytophthora, a genus of destructive pathogens threatening forest ecosystems. Learn how early detection, hygiene practices, and awareness are key to managing this persistent threat. ✨ Friday 153 - Soil Microbiome and Trees This episode spotlighted the soil microbiome's pivotal role in nutrient cycling, disease resistance, and climate resilience. We discussed how soil health connects plant, animal, and human systems within the One Health framework. 🐝 Saturday 154 - Social Study Protect Biodiversity We ended the week with a human perspective on biodiversity. A study from Spain showed strong public support for conservation, and we reflected on how arboriculture contributes to community resilience and ecological awareness. Every episode this week connected the living systems beneath, within, and around trees – including the people who care for them. Keep tuning in to Talking Trees and grow with us. Send us a text Support the show Buzzsprout free episodes without subscription all episodes with subscription https://talkingtrees.arboristika.cz/ HeroHero all episodes with subscription https://herohero.co/talkingtrees Arboricultural academy https://arboristickaakademie.cz Podcast is created using AI tools.…

1
Social Study Protect Biodiversity 13:04

13 days ago13:04

13:04

In this Saturday episode of Talking Trees , we turn our attention to the human dimension of biodiversity protection, exploring how public attitudes shape conservation outcomes and the role arboriculture plays in supporting a healthy social-ecological system. We discuss: A national study from Spain revealing that the general population holds a strong pro-conservation stance toward protecting threatened flora Survey insights into public willingness to support government spending, and even limit development or private property rights, in favor of biodiversity goals The importance of social engagement, education, and communication in bridging the gap between policy, management, and the public Reflections on how arboriculture contributes not only to ecological outcomes but to mental well-being, civic identity, and community resilience The growing recognition that protecting biodiversity is not only a biological challenge but a social and cultural commitment Biodiversity protection begins not just in the forest, but in the hearts and minds of people—our choices, values, and actions matter. Background information: Algarra et al. 2024. Is the Spanish Population Pro-Conservation or Pro-Utilitarian towards Threatened Flora_ Social Analysis on the Willingness to Protect Biodiversity.pdf Kuo. 2003. The role of arboriculture in a healthy social ecology.pdf Send us a text Support the show Buzzsprout free episodes without subscription all episodes with subscription https://talkingtrees.arboristika.cz/ HeroHero all episodes with subscription https://herohero.co/talkingtrees Arboricultural academy https://arboristickaakademie.cz Podcast is created using AI tools.…

1
Soil Microbiom and Trees 14:37

14 days ago14:37

14:37

In this Friday episode of Talking Trees , we explore the soil microbiome as a critical but often overlooked driver of tree health, biodiversity, and ecosystem resilience. Far beyond just a substrate for roots, soil is a living, dynamic system influencing the entire tree environment. We discuss: How soil microbial communities support nutrient cycling, disease resistance, and plant growth through complex interactions The concept of soil health as a foundational element of the One Health framework—linking plant, animal, and human well-being The evolving understanding of soil as a multifunctional ecosystem service, not merely a medium for productivity Why soil health assessment should integrate biological, chemical, and physical indicators to reflect its true vitality The dual role of soil microbes as both beneficial allies and potential sources of pathogens, highlighting the need for careful balance Healthy soils mean healthy trees—and understanding this hidden world is key to building sustainable, resilient landscapes in the face of climate and biodiversity challenges. Background information: Banerjee et van der Heijden. 2022. Soil microbiomes and one health.pdf Lehmann et al. 2020. The concept and future prospects of soil health.pdf Send us a text Support the show Buzzsprout free episodes without subscription all episodes with subscription https://talkingtrees.arboristika.cz/ HeroHero all episodes with subscription https://herohero.co/talkingtrees Arboricultural academy https://arboristickaakademie.cz Podcast is created using AI tools.…

1
Phytopthora 13:25

15 days ago13:25

13:25

In this Thursday episode of Talking Trees , we focus on the global threat posed by Phytophthora species, aggressive plant pathogens that have devastated forests, gardens, and natural landscapes worldwide. We discuss: The biology and life cycle of Phytophthora fungi-like organisms, including their ability to spread through water, soil, and infected plant material The impact of Phytophthora ramorum and Phytophthora kernoviae in the UK, with studies estimating significant public value at risk across woodlands and heritage landscapes Broader examples such as Phytophthora cinnamomi, responsible for widespread root rot in forest trees across Australia and the Americas Common symptoms of infection: crown thinning, bleeding cankers, dieback, and root decay The importance of early detection, biosecurity measures, and public awareness to limit spread and protect vulnerable ecosystems Phytophthora continues to reshape forest health policy and underscores the need for vigilant, science-informed tree management. Background information: Drake et Jones. 2017. Public value at risk from Phytophthora ramorum and Phytophthora kernoviae spread in England and Wale.pdf Hardy. 2004. Phytophthora Root Rot of Forest Trees.pdf Send us a text Support the show Buzzsprout free episodes without subscription all episodes with subscription https://talkingtrees.arboristika.cz/ HeroHero all episodes with subscription https://herohero.co/talkingtrees Arboricultural academy https://arboristickaakademie.cz Podcast is created using AI tools.…

Talking Trees

1
Common Sense Risk Management of Trees 16:10

16 days ago16:10

16:10

In this Wednesday episode of Talking Trees , we explore the newly updated guidance from the National Tree Safety Group (NTSG) on applying common sense risk management to trees. Balancing public safety with the immense environmental and social benefits of trees is at the heart of this approach. We discuss: Why the overall risk from trees is very low, but still requires responsible, proportionate management Key legal frameworks involved, including the Occupiers’ Liability Acts and the Health and Safety at Work Act Different levels of tree risk assessment, from informal checks and drive-by assessments to formal inspections based on public access and context How the second edition of the guidance encourages retention of trees rather than unnecessary removals The promotion of a balanced, reasonable, and practical culture of tree safety among landowners, managers, and arborists Trees are vital assets, and this updated guidance helps ensure they are protected and managed wisely, without excessive fear or overreaction. Background information: Common sense risk management of trees, Guidance on trees and public safety in the UK for owners, managers and advisers, NATIONAL TREE SAFETY GROUP, © Crown copyright 2024 article from the Arboricultural Association - launch of the second edition of Common Sense Risk Management of Trees by the National Tree Safety Group (NTSG). Send us a text Support the show Buzzsprout free episodes without subscription all episodes with subscription https://talkingtrees.arboristika.cz/ HeroHero all episodes with subscription https://herohero.co/talkingtrees Arboricultural academy https://arboristickaakademie.cz Podcast is created using AI tools.…

Talking Trees

1
Tree Climbing Spikes 10:23

17 days ago10:23

10:23

Tree climbing spikes, also known as spurs, are essential tools for specific arboricultural operations but come with important considerations. In this Tuesday episode of Talking Trees , we explore the different types of climbing spurs, focusing on materials like steel and aluminum, and gaff lengths suited for tree, pole, or hybrid work. We discuss: How steel spurs offer durability ideal for beginners, while lighter options suit experienced climbers The importance of proper footwear, emphasizing stiff soles and strong heels to prevent slippage The significant damage spurs can cause to living trees by puncturing the cambium, highlighting why their use should be limited to removals or emergencies Techniques and safety measures to avoid "gaffing out"—losing grip with the spurs—and the critical role of correct climbing form When and how to responsibly incorporate spikes into tree climbing practices while protecting tree health Understanding the right time and method for using spurs is key to maintaining both safety and professional integrity in tree work. Background information: EVERYTHING You Need To Know About Tree Climbing Spurs! A Complete Guide to Choosing and Using Spurs! Send us a text Support the show Buzzsprout free episodes without subscription all episodes with subscription https://talkingtrees.arboristika.cz/ HeroHero all episodes with subscription https://herohero.co/talkingtrees Arboricultural academy https://arboristickaakademie.cz Podcast is created using AI tools.…

Talking Trees

1
Osmosis and Root Function 14:21

18 days ago14:21

14:21

In this Monday episode of Talking Trees , we explore the vital processes of osmosis and root function that underpin healthy tree growth and establishment. Understanding how roots interact with their environment is crucial for arborists and anyone managing young or mature trees. We discuss: How osmotic processes drive water uptake and nutrient transport in tree roots Research findings on the role of seaweed extract biostimulants in enhancing root development and physiology in woody seedlings The influence of soil structure complexity, including the presence of macropores and heterogeneous conditions, on root penetration and growth Why both biological treatments and physical soil conditions are key to fostering strong, resilient root systems Practical insights for improving tree establishment and long-term vigor through better understanding of root function Roots do much more than anchor trees—they are dynamic systems adapting to their environment, driving the success of the entire organism. Background information: Comin et al. 2024. Growth, Physiology, and Root Development in Seedlings of Woody Species Treated with a Seaweed Extract.pdf Giuliani et al. 2024. Effects of soil structure complexity to root growth of plants with contrasting root architecture.pdf TREE BIOLOGY, Tree Warden Learning Guides, Module 2 Send us a text Support the show Buzzsprout free episodes without subscription all episodes with subscription https://talkingtrees.arboristika.cz/ HeroHero all episodes with subscription https://herohero.co/talkingtrees Arboricultural academy https://arboristickaakademie.cz Podcast is created using AI tools.…

Talking Trees

1
RECAP - CW 17/2025 15:35

19 days ago15:35

15:35

This is your weekly summary of the Talking Trees podcast! 🌱 Monday 142 - Easter and Tree Traditions We explored the symbolic connections between Easter celebrations and trees, highlighting the Tree of Life, Slavic spring rituals, and the deep-rooted relationship between seasonal traditions and nature. 🧗 Tuesday 143 - Ely’s London Plane – Earth Day We celebrated Earth Day by focusing on the conservation efforts for the Great London Plane of Ely, a heritage tree preserved through expert arboricultural practices and community collaboration. ✂️ Wednesday 144 - Severe Pruning and Ecoservices We examined how severe pruning impacts urban trees’ ability to regulate microclimates and provide ecosystem services, emphasizing the benefits of moderate, frequent pruning for long-term tree health. 📋 Thursday 145 - Fire, Humans and Trees This episode reflected on humanity's ancient relationship with fire, its role in shaping both human evolution and our interactions with trees, from forest management to environmental impacts. ✨ Friday 146 - ASCA – Arbor Day On Arbor Day, we highlighted the American Society of Consulting Arborists (ASCA) and the crucial role consulting arborists play in preserving trees through science-based assessments and professional guidance. 🐝 Saturday 147 - Allergenicity and Trees We explored how urban trees contribute to airborne pollen levels, the effects of climate change on allergenic pollen production, and strategies for allergen-aware urban greening. Keep listening and growing with Talking Trees! Send us a text Support the show Buzzsprout free episodes without subscription all episodes with subscription https://talkingtrees.arboristika.cz/ HeroHero all episodes with subscription https://herohero.co/talkingtrees Arboricultural academy https://arboristickaakademie.cz Podcast is created using AI tools.…

Talking Trees

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ASCA - Arbor Day 11:34

21 days ago11:34

11:34

In this special Arbor Day episode of Talking Trees , we shine a light on the role of consulting arborists and the importance of the American Society of Consulting Arborists (ASCA) in shaping the arboricultural profession. We discuss: The differences between arborists, certified arborists, and consulting arborists, focusing on training, experience, and responsibilities What it means to be a Registered Consulting Arborist® (RCA)—a designation earned through advanced education, peer review, and ethical standards ASCA’s mission to support education, communication, and excellence in tree consulting How consulting arborists provide objective, science-based assessments critical to tree preservation, urban planning, and risk management The significance of Arbor Day as a celebration of trees and the professionals who protect them This episode honours the technical expertise and advisory role of consulting arborists—and the trees they help save every day. Background information: American Society of Consulting Arborists What are the differences between an arborist, a certified arborist, a consulting arborist, and a Registered Consulting Arborist® (RCA)? | LandArbor Consulting, LLC Send us a text Support the show Buzzsprout free episodes without subscription all episodes with subscription https://talkingtrees.arboristika.cz/ HeroHero all episodes with subscription https://herohero.co/talkingtrees Arboricultural academy https://arboristickaakademie.cz Podcast is created using AI tools.…

Talking Trees

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Ely`s London Plane - Earth Day 9:58

24 days ago9:58

9:58

In this special Earth Day episode of Talking Trees , we spotlight one of the UK’s most iconic trees: the Great London Plane of Ely. Celebrated as the largest of its kind in the country, this remarkable specimen stands not only as a botanical giant, but also as a symbol of heritage, science, and community engagement. We discuss: The historic and cultural significance of the Ely London Plane, now recognized as a national heritage tree A cutting-edge morphophysiological assessment led by arboricultural experts to evaluate the tree’s health and structure Conservation strategies including precision pruning, new cable bracing, and real-time monitoring systems A collaborative effort by organizations such as the Tree Council, Woodland Trust, and University of Cambridge Broader reflections on the role of Earth Day in promoting tree awareness and conservation at both local and global levels The Ely Plane reminds us that caring for individual trees can be a powerful act of ecological stewardship and cultural preservation. Background information: article from the Arboricultural Association's ARB Magazine focuses on the conservation efforts for the Great London Plane Tree of Ely Send us a text Support the show Buzzsprout free episodes without subscription all episodes with subscription https://talkingtrees.arboristika.cz/ HeroHero all episodes with subscription https://herohero.co/talkingtrees Arboricultural academy https://arboristickaakademie.cz Podcast is created using AI tools.…

Talking Trees

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Easter and Tree Traditions 14:12

25 days ago14:12

14:12

In this Monday holiday episode of Talking Trees , we explore the rich symbolic and cultural connections between Easter celebrations and trees. From the ancient Tree of Life to Slavic rituals involving willow branches, this episode weaves together mythology, art, and seasonal tradition. We discuss: The Tree of Life as a universal symbol of regeneration, often associated with spring, rebirth, and the cycle of life in both pagan and sacred traditions Czech and Slovak Easter customs, such as the playful whipping with willow rods (pomlázka), rooted in fertility rites and seasonal renewal The pagan origins of Easter symbols like eggs, hares, and decorated trees, representing growth, magic, and connection to the earth How ancient and modern art continue to use trees as a central motif in celebrations of life and transformation Reflections on how trees connect us to cyclical time, seasonal transitions, and collective memory This episode invites us to look beyond chocolate eggs and into the arboricultural echoes of Easter. Background information: Art and The Ancient Secrets of the Tree of Life The Czech Easter tradition of whipping girls | Radio Prague International The Pagan Roots of Easter — School of the Sacred Wild • Marysia Miernowska Send us a text Support the show Buzzsprout free episodes without subscription all episodes with subscription https://talkingtrees.arboristika.cz/ HeroHero all episodes with subscription https://herohero.co/talkingtrees Arboricultural academy https://arboristickaakademie.cz Podcast is created using AI tools.…

Talking Trees

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RECAP - CW 16/2025 10:25

26 days ago10:25

10:25

This is your weekly summary of the Talking Trees podcast – exploring everything from microbiomes to medicine. Here's what we uncovered this week: 🌱 Monday 135 - Street Trees and Soil Microbiota We opened the week underground, exploring how microbial life in the rhizosphere supports urban street trees. Bacteria, fungi, and endophytes form biochemical alliances that boost tree health, immunity, and resilience. 🧷 Tuesday 136 - Groundie We celebrated the essential role of the ground worker in tree care. Groundies are the backbone of every crew, providing safety, support, and coordination on the ground. Inspired by Jeff Jepson's book, this episode is a tribute to skill and teamwork. ✂️ Wednesday 137 - Lightning and Trees Midweek struck with energy as we examined lightning's impact on trees. From decay to habitat creation, we discussed how lightning shapes ecosystems and when arborists should install protection systems for vulnerable trees. 📋 Thursday 138 - Trees and Cancer Could trees help prevent cancer? We explored emerging research linking green spaces to reduced cancer risk, including lower breast cancer rates in urban areas. Though evidence is still evolving, the episode makes a strong case for trees in public health. ✨ Friday 139 - International Society of Arboriculture = ISA We highlighted ISA's century of dedication to tree care. From launching Arboriculture & Urban Forestry to advancing certification and research, ISA continues to lead global arboriculture into the future. 🐝 Saturday 140 - Trees Pharmacological We closed the week by stepping into the world of medicinal trees. Discover how ash and white willow produce compounds with anti-inflammatory, antimicrobial, and antioxidant effects – and how sustainable use could shape future medicine. From microbes to medicine, this week showed how trees touch every layer of life. Keep listening and growing with Talking Trees. Send us a text Support the show Buzzsprout free episodes without subscription all episodes with subscription https://talkingtrees.arboristika.cz/ HeroHero all episodes with subscription https://herohero.co/talkingtrees Arboricultural academy https://arboristickaakademie.cz Podcast is created using AI tools.…

Talking Trees

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International Society of Arboriculture = ISA 13:07

28 days ago13:07

13:07

In this Friday episode of Talking Trees , we celebrate the legacy and ongoing impact of the International Society of Arboriculture (ISA)—the world’s leading organization dedicated to advancing the profession of arboriculture. We explore: The history of ISA, which celebrated its 100th anniversary in 2024 The evolution of its scientific journal from the Journal of Arboriculture to Arboriculture & Urban Forestry (AUF) The transition of AUF to open access in 2022, expanding its reach and influence in global tree care and research ISA’s core mission: promoting education, certification, research, and professional development in arboriculture The journal’s role in supporting urban forestry as cities increasingly invest in green infrastructure As the field of arboriculture grows in importance, ISA continues to serve as a pillar of knowledge and community, connecting practitioners and researchers worldwide. Background information: Celebrating 50 Years of Arboriculture & Urban Forestry:Journal of Arboriculture | Arboriculture & Urban Forestry.pdf International Society of Arboriculture > Who We Are Send us a text Support the show Buzzsprout free episodes without subscription all episodes with subscription https://talkingtrees.arboristika.cz/ HeroHero all episodes with subscription https://herohero.co/talkingtrees Arboricultural academy https://arboristickaakademie.cz Podcast is created using AI tools.…

Talking Trees

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Mark Johnston - Lifelong Arborist 19:55

5 weeks ago19:55

19:55

In this Friday episode of Talking Trees , we celebrate the remarkable career of Dr. Mark Johnston, a pioneer in urban forestry whose life’s work has shaped tree care across the UK and beyond. Drawing from his autobiographical reflections in the 2024 TREES e-book, this episode offers a personal and professional journey through decades of dedication to arboriculture. We explore: Mark’s early life and how his passion for trees developed His academic and professional path across London, Wales, and Northern Ireland Key projects and collaborations that influenced urban forestry policy and education The intersection of social values, politics, and green infrastructure Insights on how urban forestry has evolved—and where it’s going next Listeners will be inspired by Mark’s commitment to trees, communities, and sustainable cities. Background information: Planting Ideas in the Urban Forest (https://markjohnstontrees.com/free-ebook/) https://markjohnstontrees.com Send us a text Support the show Buzzsprout free episodes without subscription all episodes with subscription https://talkingtrees.arboristika.cz/ HeroHero all episodes with subscription https://herohero.co/talkingtrees Arboricultural academy https://arboristickaakademie.cz Podcast is created using AI tools.…

Talking Trees

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RECAP - CW 14/2025 14:14

6 weeks ago14:14

14:14

This is your weekly summary of the Talking Trees podcast – bringing you expert insights and practical knowledge from Monday to Saturday. Here’s what we covered this week: 🌱 Monday 121 - Function of Assimilation Apparatus We explored the role of the assimilation apparatus – leaves and needles – in photosynthesis and stress adaptation. Learn how tree anatomy supports vitality, how morphology reflects pollution exposure, and why this matters when choosing trees for urban environments. 🧷 Tuesday 122 - Soil Decompaction This episode tackled compacted urban soils and how they hinder tree health. We reviewed air spading, vertical mulching, and the use of biochar or compost to restore root zones and improve soil structure. ✂️ Wednesday 123 - Practical Pollarding Pollarding returns to the spotlight! We discussed how this traditional technique supports sustainable urban forestry, the difference between pollarding and topping, and how to handle neglected trees. 📋 Thursday 124 - Tree Value Calculation We examined how arborists and municipalities calculate the economic, social, and ecological value of trees. The episode broke down methods like Replacement Cost and Amenity Valuation. ✨ Friday 125 - David Lonsdale A tribute to David Lonsdale, a cornerstone in arboriculture. We revisited his work on tree pathology, risk assessment, and decay, and celebrated his lifelong contribution to arboricultural knowledge. 🐝 Saturday 126 - Erwinia amylovora We wrapped up the week with fire blight: the bacterial disease Erwinia amylovora. Learn how it affects apple and pear trees, how to identify symptoms, and strategies for managing and preventing outbreaks. Don’t miss a single episode of Talking Trees – your daily source of arboricultural inspiration and expertise. Send us a text Support the show Buzzsprout free episodes without subscription all episodes with subscription https://talkingtrees.arboristika.cz/ HeroHero all episodes with subscription https://herohero.co/talkingtrees Arboricultural academy https://arboristickaakademie.cz Podcast is created using AI tools.…

Talking Trees

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David Lonsdale 19:39

6 weeks ago19:39

19:39

In this episode, listeners meet renowned arboricultural expert David Lonsdale. David shares his inspiring journey and extensive experience, discussing his insights on tree pathology, tree risk assessment, and management strategies that promote healthy urban forests. He provides practical knowledge blended with anecdotes from his long career, highlighting the importance of continuous learning and adaptation in the evolving field of arboriculture. Background information: David Lonsdale :: British Mycological Society Home All Journals Arboricultural Journal List of Issues Volume 46, Issue 4 A short tribute to the late Dr David Lon Webinar: Tree Decay a few questions still worth asking with Dr David Lonsdale Send us a text Support the show Buzzsprout free episodes without subscription all episodes with subscription https://talkingtrees.arboristika.cz/ HeroHero all episodes with subscription https://herohero.co/talkingtrees Arboricultural academy https://arboristickaakademie.cz Podcast is created using AI tools.…

Talking Trees

1
RECAP - CW 13/2025 11:23

7 weeks ago11:23

11:23

This is your weekly summary of the Talking Trees podcast. Let’s revisit the fascinating episodes we explored this week: 🌱 Monday 114 - Pulleys and Friction Rings We kicked off the week with a look at the essential climbing gear—pulleys and friction rings. We discussed their functions, differences, and best use cases in tree work. 🧗 Tuesday 115 - Stockholm Soils On Tuesday, we explored the diverse soil conditions in Stockholm and how they impact urban tree health and management strategies. ✂️ Wednesday 116 - Mechanosensitive Control of Plant Growth Midweek brought us into the microscopic world of mechanobiology—how mechanical forces influence plant growth and structure. 📋 Thursday 117 - Cultus Arborum We delved into the ancient practice and philosophy of tree cultivation, tracing how human relationships with trees have shaped arboriculture. ✨ Friday 118 - Alex Shigo Friday’s episode honored the legendary Alex Shigo, whose pioneering research reshaped modern arboriculture and continues to inspire tree care professionals. 🐝 Saturday 119 - Trees and Bats We closed the week with an exploration of the unique ecological connection between trees and bats, highlighting their mutual benefits in urban and forest ecosystems. Don’t miss any of our episodes—tune in daily and keep growing your tree knowledge! Send us a text Support the show Buzzsprout free episodes without subscription all episodes with subscription https://talkingtrees.arboristika.cz/ HeroHero all episodes with subscription https://herohero.co/talkingtrees Arboricultural academy https://arboristickaakademie.cz Podcast is created using AI tools.…

Talking Trees

1
Alex Shigo 9:01

7 weeks ago9:01

9:01

In this episode of Talking Trees , we pay tribute to Dr. Alex Shigo, the father of modern arboriculture. His groundbreaking research on tree biology, particularly the CODIT model (Compartmentalization of Decay in Trees), revolutionized how arborists understand and care for trees. We discuss: His pioneering work at the U.S. Forest Service The shift from wound "healing" to compartmentalization How his discoveries redefined pruning practices and tree risk assessment His famous motto: “Touch trees.” The lasting global influence of his teachings on arboriculture Dr. Shigo didn’t just change how we cut trees—he changed how we think about them. His legacy continues to guide arborists, urban foresters, and tree lovers worldwide. Background information: Alex Shigo - Wikipedia An Introduction To Alex Shigo And His Pruning Techniques - TreesUK CODIT & MICROS by Dr. Alex Shigo Send us a text Support the show Buzzsprout free episodes without subscription all episodes with subscription https://talkingtrees.arboristika.cz/ HeroHero all episodes with subscription https://herohero.co/talkingtrees Arboricultural academy https://arboristickaakademie.cz Podcast is created using AI tools.…

Talking Trees

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RECAP - CW 12/2025 9:37

8 weeks ago9:37