The Evergreen Thumb

Think you know the secrets to a perfect garden? In Part 1 of our "Gardening Myths" series, we're separating fact from fiction on some widely believed plant remedies and techniques. From Epsom salts and blossom end rot to houseplants as oxygen machines, watering causing sunburn, and the acidic magic of pine needles—do these tricks actually work, or are they myths holding you back? Tune in as we bre...

Bring festive cheer to your home with colorful winter-blooming houseplants! In this episode, we cover everything you need to know to keep popular holiday plants like poinsettias, amaryllis, and Christmas cacti healthy and vibrant. From care tips and troubleshooting advice to the history behind these winter bloomers, we've got you covered for a thriving, festive indoor garden. For resources, links,...

In this episode of The Evergreen Thumb , we explore how to prepare solitary bees for winter. From storing mason and leafcutter bee cocoons safely to managing moisture, pests, and disease, we cover essential tips to ensure your garden's tiny pollinators survive the cold months. Whether you're using a bee house or promoting natural habitats, this episode will help you support these vital insects and...

In this episode of The Evergreen Thumb , we take a deep dive into the fascinating process of growing shiitake mushrooms on logs. Cultivating shiitake mushrooms at home is a fun and rewarding way to produce your own fresh mushrooms at home! Join us as our guest Kevin Zobrist, a WSU Extension Forester, covers everything you need to know, including: Selecting the right type of logs for shiitake culti...

In today's episode, we're diving into the fascinating world of seed saving. Seed saving is a valuable skill that not only helps you create a sustainable garden but also preserves the unique qualities of your favorite plants. Join us as we discuss the basics of seed saving, how to select the best seeds, and tips for storing them to ensure future success in your garden. For resources, links, a trans...

In this special episode of The Evergreen Thumb , we celebrate our first anniversary! Join us as we look back on a year filled with growth, learning, and community. We reflect on memorable moments, share our favorite episodes, and highlight key insights from our guest experts. A heartfelt thank you goes out to our dedicated listeners, guests, and contributors who made this journey possible. We also...

In this episode, we explore the concept of edible ecosystems, focusing on three key sustainable gardening practices: food forests, fedges, and plant guilds. These systems mimic natural ecosystems, providing a multitude of benefits, from enhancing biodiversity and soil health to improving water conservation and climate resilience. We discuss the basics of designing and implementing these systems, i...

In this episode of The Evergreen Thumb , we delve into the essential topic of decoding pesticide labels. Understanding these labels is crucial for gardeners to ensure they are using products safely, effectively, and in an environmentally responsible manner. Our guest, Rachel Bomberger, starts by exploring why it is vital for gardeners to read and comprehend pesticide labels. Our expert breaks down...

In this episode of "The Evergreen Thumb," we dive deep into the art and science of growing tomatoes in Washington State. WSU Cowlitz County Extension Master Gardener Alice Slusher joins us as we explore expert tips and insights on growing tomatoes in our unique climate.  We'll also cover crucial topics such as pest and disease management, fertilization strategies, and effective support and pruning...

In this episode of "The Evergreen Thumb," we delve into the world of noxious weeds in Washington State. Our guest, Anne Shuster from the Washington State Noxious Weed Control Board discuss the impact these weeds have on the environment and provides valuable tips on how gardeners and homeowners can identify and prevent them effectively.  For resources, links, a transcript, and more be sure to visit...

In this episode of The Evergreen Thumb, we dive into the critical topic of identifying credible gardening advice. With so much information available online and offline, how do you discern which sources to trust? Join us as we explore the importance of credibility in gardening and share tips for evaluating resources. In this episode, I talk about:   Why Reliable Gardening Advice Matters: Understand...

In this episode, we explore the impact of these invasive pests on our gardens and landscapes. Erin is joined by Cassie Cichorz, an Outreach and Education Specialist with the Washington State Department of Agriculture (WSDA).  Cassie shares insights on the state's efforts to control and mitigate the spread of Japanese beetles along with a couple other invasive pests. For resources, links, a transcr...

In this episode of The Evergreen Thumb, we offer a comprehensive preview of the highly anticipated 2024 WSU Extension Master Gardener Advanced Education Conference. Join us as we delve into the conference's exciting lineup, featuring the keynote speaker, diverse workshops, and in-depth sessions designed to enhance your gardening expertise. This event is open to the public and is all online. For re...

In this episode, retired Assistant Chief of Pacific County Fire District #1 Mike Karvia discusses all things defensible space. We talk about: what defensible space is inexpensive and immediate steps you can take to protect your home real success stories of properties saved by defensible space resources to learn more about how to protect your home and property For resources, links, a transcript, an...

In this episode, we try to prevent crimes against nature with PlantAmnesty volunteer Keith Dekker.  Plant Amnesty is a nonprofit organization dedicated to preventing malpruning and the preservation of urban green spaces.  Join us as we uncover the key benefits of proper pruning for plant health and growth and learn essential pruning techniques for trees, shrubs, and perennials. We discuss PlantAmn...

In this episode of The Evergreen Thumb , we delve into the fascinating connection between geology and soil composition, uncovering the hidden secrets beneath our feet that influence gardening success. Retired USDA soil scientist and WSU Extension Master Gardener Mark Amara, shares insights into how the geological history of Washington State has shaped the diverse soil profiles found across the reg...

In this episode of The Evergreen Thumb podcast, we explore the joys and challenges of growing grapes at home. Gwen Hohiesel shares valuable insights, tips, and techniques to help home gardeners cultivate delicious grapes.  This episode covers everything you need to know, from choosing the right grape varieties to harvesting your bountiful crop. Key Topics Covered: Selecting grape varieties suited...

Join us for a special episode of The Evergreen Thumb podcast featuring guests Jennifer Marquis and Chalayne Foster as we share our support for the Master Gardener Endowed Chair Campaign for Cougs Give 2024. 🌿 Get ready to dive into the future of gardening education with insights from our guests and learn how you can be a part of it!  For resources, links, a transcript, and more be sure to visit o...

In this episode of "The Evergreen Thumb," we uncover the secrets to successful spring gardening including soil testing, succession planting, and other essential techniques. Along the way, we share expert insights, real-life examples, and actionable advice to empower listeners to cultivate thriving gardens and enjoy a plentiful harvest.   For resources, links, a transcript, and more be sure to visi...

In this episode of "The Evergreen Thumb," we are joined by Laurel Moulton, an integrated pest management specialist with the WSU Regional Small Farms Program. Laurel sheds light on utilizing a holistic approach to tackle pests in your vegetable garden. Learn how to strategically manage pests, leverage natural predators, work with the weather, and implement preventive measures for a thriving and he...

Join us as we explore the wonderful realm of leafcutter and mason bees with our special guest, Thyra McKelvie from RentMasonBees.com . In this episode, Thyra shares her wealth of knowledge about these incredible pollinators, shedding light on their unique behaviors, vital roles in pollination, and how gardeners can support their populations. Thyra offers valuable advice on providing suitable nesti...

In this episode, Master Gardener Valorie Savisky joins us to chat about what successful rain gardens are and how to build them in the PNW. We discuss the technical aspects of planning and installing a rain garden, as well as plant choices and resources for guidance when building a rain garden.   For resources, links, a transcript, and more, be sure to visit our website at  https://evergreenthumb.m...

Delve into the fascinating world of carbon sequestration, exploring how gardeners in can play a crucial role in environmental stewardship. Our expert guest, Doug Collins sheds light on the significance of healthy soil in capturing and storing carbon, emphasizing the impact of gardening practices on this process. From the role of plants in soil carbon sequestration to practical steps for listeners...

In this episode of "The Evergreen Thumb," we delve into the world of xeriscape gardening, exploring the art of creating water-wise landscapes in the unique climate of Washington State. Join us as we unravel the principles of xeriscape gardening, sharing practical tips on plant selection, soil improvement, and water-conserving techniques. Discover the beauty of sustainable serenity as we showcase a...

Soil is Alive! Today we talk about the basics of soil biology including: Understanding soil as a living ecosystem The "players" in soil biology Soil organic matter and nutrient cycling The principles of soil health I also go through the January gardening calendar.  It is a great time for planning in the garden.   Check out the show notes for resources, notes, and a full transcript at https://everg...