2027 Winter Lectures
Like all avid gardeners and nature enthusiasts, we use the winter months to attend the Harry Allen Winter Lecture Series to learn, plan, and enjoy the winter ‘bones’ of our garden creations and those of Mother Nature. Winter Lectures are held on select Sundays in January, February, and March, from 1:30 to 2:30 PM, and feature presentations by authors, designers, and experts showcasing the latest innovations in horticulture and design.
Registration opens on October 27 at 9:00 am
Sunday, January 10
Winter Lecture Online - Tiny Gardens Everywhere
1:30 p.m. – 2:30 p.m. (16-Adult) Explore how small-scale, everyday green spaces—from balconies and backyards to community plots and urban corners—are reshaping how we think about food, ecology, and climate resilience with Thomas M. Siebel Distinguished Professor in the History of Science at the Massachusetts Institute of Technology and author, Kate Brown, as she discusses her new book Tiny Gardens Everywhere. Discover the power of “tiny gardens” to build biodiversity, strengthen local communities, and reconnect people with the land. This lecture is held online with an option to watch at the Horticulture Center. A link for the program will be emailed no later than the morning of the event. $15 per person. Code FBE.K1HR
Sunday, January 24
Winter Lecture - The Rose Geek
1:30 p.m. – 2:30 p.m. (16-Adult) Join Kimberley Dean, better known as The Rose Geek, a Master Gardener, Consulting Rosarian and popular social media educator who inspires thousands of rose enthusiasts with practical, research-based advice. Learn how to select, grow, and care for beautiful, healthy roses through every season, discover standout varieties, and gain expert tips you can use in your own garden—whether you're just getting started or have years of experience. $15 per person. Code DHG.I1KC
Sunday, February 7
Winter Lecture – Green Spring in the Press
1:30 p.m. – 2:30 p.m. (16-Adult) Green Spring historian Debbie Waugh examines how Green Spring’s story has been told through the lens of the press. Newspaper articles, advertisements, society columns, and lifestyle features have chronicled the site’s evolution from 18th century plantation to public garden. Discover how coverage of Green Spring - from formal property announcements to human interest storytelling to preservation and environmental advocacy – also reveals how reportage in America has changed with the times. $15 per person. Code 3PQ.8K25
Sunday, February 21
Winter Lecture Online – Edible Landscaping
1:30 p.m. – 2:30 p.m. (16-Adult) Join edible landscaper, author, and permaculture designer Michael Judd for an engaging exploration of some of the easiest and most rewarding fruits and berries to grow in the Mid-Atlantic region. Discover low-maintenance, naturally resilient plants that thrive with minimal effort, making them perfect for home gardens and landscapes. Learn simple food forest design techniques to help you create a thriving, productive ecosystem that supports both biodiversity and abundance. Whether you are a beginner or an experienced grower, you will gain valuable insights into growing delicious, regenerative food with ease. A link for the program will be emailed no later than the morning of the event. $15 per person. Code RS4.1P7W
Sunday, February 28
Winter Lecture - Mother Nature’s Helper
1:30 p.m. – 2:30 p.m. (16-Adult) Join Yolima Carr for an engaging presentation on working with nature rather than against it. Drawing on practical experience, she explores how gardeners, farmers and land stewards can reduce reliance on synthetic pesticides by promoting soil health, biodiversity and natural ecological processes. Learn why restoration and conservation efforts are most successful when they mimic nature’s patterns and how Virginia’s rich natural resources—from forests and rivers to the Chesapeake Bay and Atlantic coast—support healthier, more sustainable communities. Discover how respecting and collaborating with the natural world benefits both people and the environment. $15 per person. Code ARI.Q6D1
Sunday, March 7
Winter Lecture - Restoring Our Wild Spaces
1:30 p.m. – 2:30 p.m. (16-Adult) Discover how Fairfax County Park Authority is helping restore and protect the natural places we all enjoy. Join FCPA ecologist Darko Veljkovic for an inspiring look at the Helping Our Land Heal program, exploring efforts to revive habitats, preserve natural resources and create healthier ecosystems. Through stories, lessons learned and real-world case studies, learn about the challenges and successes behind restoring our parks and how thoughtful stewardship can make a lasting difference for the environment and future generations. $15 per person. Code L4A.9Q1J
About the Winter Lecture Series
For over 25 years, FROGS has invited gardeners to this popular annual series of one-hour presentations featuring local and national experts, notable authors, designers, and scientists on topics such as horticulture, gardens, historic landscapes, and sustainability. After the lecture, attendees can meet the speaker and enjoy refreshments with other attendees. The Harry Allen Winter Lecture Series was named in remembrance of a Green Spring volunteer who faithfully supported the lectures.
The Harry Allen Winter Lecture Series is sponsored by the Friends of Green Spring (FROGS).
