Not all plants are created equal when it comes to supporting pollinators.
Some wildflowers play an outsized role in keeping ecosystems alive, acting as essential hubs that connect entire networks of bees, butterflies, and other pollinating species. Identifying and protecting these “keystone” plants is critical to conserving Florida’s biodiversity.
Thanks to funding from our Foundation’s Conserve Wildlife specialty license plate, researchers are advancing a multi-phase project focused on uncovering the most important wildflowers for pollinators in the state’s longleaf pine sandhill ecosystems.
Building on years of previous research, this project analyzed plant-pollinator interactions across 39 sites in north and central Florida. By studying how insects interact with different plant species throughout the year, researchers were able to identify which plants play the biggest role in supporting pollinator diversity.
The research pinpointed 21 wildflower species that do most of the heavy lifting for pollinators, including blazing star, partridge pea, and coastalplain goldenaster. Some of these plants are especially important in the fall, when just a handful of species support the majority of pollinator activity.
Why does that matter?
Pollinators do not rely on just one plant. They depend on a continuous supply of blooms from spring through fall. This research shows that different plants play different roles throughout the year, with some species supporting early-season pollinators and others becoming essential during peak bloom periods later in the year.
By identifying which plants matter most and when they are needed, land managers can make smarter decisions about restoration, prescribed fire, and planting strategies. The project also outlines a conservation roadmap to guide future restoration efforts and ensure these key species are protected and propagated.
Healthy pollinator populations are the foundation of healthy ecosystems. From wildflowers to wildlife, these relationships support wildlife and sustain the landscapes we all depend on for generations to come.
You can support work like this by purchasing our Conserve Wildlife specialty license plate today.
