Events Calendar

(online: Prince William Master Gardeners)

Contact these organizations directly to learn more about registration, payment, and directions for listed events.

    Green Spring Gardens

15 August, 10:30 a.m. – 12:00 p.m. Basic Botany and Plant Identification (on-site)
5 September, 10:30 a.m. – 11:30 a.m. Garden Talk – Fall Vegetable Gardening (on-site)
12 September, 10:00 a.m. – 11:00 a.m. Garden Walk and Talk – Garden Design (on-site)
18 September, 1:30 p.m. – 2:30 p.m. Garden Talk – Grow Spectacular Bulbs (on-site)
20 September, 1:00 p.m. – 2:30 p.m. Intro to Native Plant Gardening (on-site)
9 October, 1:30 p.m. – 2:30 p.m. Garden Talk – Eliminate Lawn Troubles (on-site)
10 October, 10:00 a.m. – 11:00 a.m. Garden Walk and Talk – Autumn Vibrancy (on-site)
12 October, 2:00 p.m. – 3:00 p.m. Seed Saving 101 (on-site)
17 October, 10:30 a.m. – 11:30 a.m. Garden Talk – Don’t Skip Fall Maintenance (on-site)
6 November, 1:30 p.m. – 2:30 p.m. Garden Talk – Create Stunning Beauty for Fall (on-site)
7 November, 10:00 a.m. – 11:00 a.m. Garden Walk and Talk – Boxwoods (on-site)
8 November, 2:00 p.m. – 3:30 p.m. Dealing with Mammal Pests in the Garden (on-site)
14 November, 10:00 a.m. – 11:00 a.m. Garden Walk and Talk – Fall Colors (on-site)
21 November, 10:30 a.m. – 11:30 a.m. Garden Talk – Design Your Townhouse Garden (on-site)
12 December, 10:00 a.m. – 11:00 a.m. Garden Walk and Talk – Winter Interest (on-site)

    Brookside Gardens, Wheaton MD

22 September, 10:30 a.m. – 12:00 p.m. Beyond the Ordinary: Rare & Unusual Plants at Brookside (on-site)
6 October, 7:00 p.m. – 8:30 p.m. Cultivars: Untangling the Complicated World of Cultivated Native Plants(online)
13 October, 7:00 p.m. – 8:30 p.m. The Contemporary Cottage Garden (online)
27 October, 7:00 p.m. – 8:30 p.m. Getting Your Garden Ready for Winter (online)
21 January 2027, 7:00 p.m. – 8:30 p.m. Creating a Well-Layered Landscape (online)
29 January 2027, 10:30 a.m. – 12:00 p.m. Introduction to Plant Propagation (on-site)
6 February, 2027, 10:00 a.m. – 12:30 p.m. Everything You Wanted to Know About Pruning (on-site)
19 February, 2027, 9:00 a.m. – 4:00 p.m. GreenScapes Symposium (online)

    Loudoun County Master Gardeners

12 September, 11:30 a.m. – 1:30 p.m. Tree-Mendous Adventure (on-site Rust Library)

    Master Gardeners of Northern Virginia, Arlington VA

19 August, 6:30 p.m. – 7:30 p.m. Benefits and Applications of Biosolids for Gardens (Arlington Central Library)
21 August, 10:00 a.m. – 11:00 a.m. Spotted Lanternflies are Here! What to do Now. (online)
28 August, 10:00 a.m. – 11:30 a.m. Grass Roots: Turf Structure, Smart Care, and Low-Growing Alternatives (online)
2 Sept, 6:30 p.m. – 7:30 p.m. Growing Blackberries and Raspberries (Arlington Central Library)
11 September, 10:00 a.m. – 11:30 a.m. Stretching the Seasons in Your Vegetable Garden (online)
16 Sept, 6:30 p.m. – 7:30 p.m. Fall Foraging (Arlington Central Library)
25 September, 10:00 a.m. – 11:30 a.m. Homegrown Herbal Tea (online)
21 October, 6:30 p.m. – 7:30 p.m. Garlic! Plant It Now (Arlington Central Library)

    Fairfax County Park Authority Trips & Tours

9 September, 7:00 a.m.-7:00 p.m. Getaway – Chanticleer (depart from Green Spring Gardens)
24 September, 7:45 a.m.-3:45 p.m. Getaway – Harpers Ferry (includes vineyard tour) (depart from Green Spring Gardens)

    US Botanic Garden, Washington DC

14 August, 12:00 p.m. – 12:30 p.m. Plant Science Conversation: Corpse Flower (Amorphophallus titanum) Conservation and Pollen Banking (online)
15 August, 10:00 a.m. – 12:00 p.m. Expert Is In: Plants & Color (on-site)
15 August, 11:00 a.m. – 12:00 p.m. An Artist and Their Garden: Michael P. Gibson and Topiary (online)
19 August, 12:00 p.m. – 1:00 p.m. Meet Guayule: Rubber from a U.S. Desert Plant (online)
26 August, 11:00 a.m. – 1:00 p.m. Kitchen Garden Tasting Table (on-site)
28 August, 12:00 p.m. – 1:00 p.m. Urban Agriculture and the Future of Food (online)
12 September, 10:00 a.m. – 12:00 p.m. Grow Food Anywhere, Any Season (on-site)

    American Horticultural Society

19 November, 7:00 p.m. – 8:00 p.m. Soils and Plant Nutrition (online)

    Miscellaneous Garden Programs

19 August, 6:00 p.m. – 8:00 p.m. Fall Cool Season Crops (on-site: Fauquier Education Farm)
19 August, 6:30 p.m. – 7:30 p.m. Soil & Turf (Best Lawns) (online: Prince William Master Gardeners)
19 August, 7:00 p.m. – 8:30 p.m. The Ecology of Home: Creating Habitat That Works (online: WildOnes)
17 September, 12:00 p.m. – 1:00 p.m. Herbicide Heroes: Fairfax County Volunteers Dabbing Invasives (online: Blue Ridge Prism)
26 September, 3:00 p.m. – 5:00 p.m. Worm Composting Workshop (on-site: NVSWCD Green Acres Center )
7 October, 11:30 a.m. – 1:00 p.m. Old Growth Forest (online: Blue Ridge Prism )