St. Petersburg's annual Arbor Day Celebration, the Green Thumb Festival, brings together plant and flower lovers, as well as, individuals and families looking for a fun weekend activity. With more than 120 garden, plant and flower vendors and exhibitors, the annual event brings the community together for a weekend of fun.

Schedule of events

9:30 AM - Mixed Flower Garden: Fillers, Spillers, and Thrillers (Adult Workshop)
UF/IFAS Master Gardeners will guide attendees in designing flower planters. Plant and container selection will vary. Sponsored by Pinellas County Farm Bureau.

11:00 AM - Nature's Team Work (All Ages Presentation)
Discover how plants and animals interact in ecosystems through food, shelter, and camouflage.

1:00 PM - Skulls and Tracks (All Ages Interactive Presentation)
Learn to identify animal tracks and skulls in your yard or nature areas. Discover how skulls reveal an animal’s diet and create your own track ID guide.

2:00 PM - Orchids 101 (Adult Presentation)
Mike Pollen will demonstrate how to repot an orchid and provide care tips.