Walter’s aster (Symphyotrichum walteri) is an herbaceous perennial wildflower found in sandhills and pine flatwoods. It blooms in late fall and early winter, providing nectar and pollen to butterflies, bees and other pollinators at a time when floral resources are limited. The species epithet walteri is an homage to British botanist Thomas Walter (c. 1740–1789), author of Flora Caroliniana, the first North American flora resource to utilize the Linnean binomial taxonomic naming system.
“Flower Friday” is a weekly profile of a different Florida native wildflower.
Hairy chaffhead (Carphephorus paniculatus) is a stunning perennial wildflower found in moist flatwoods and savannas where it tends to form large colonies. It typically blooms from late August through December, with peak flowering in October. Its beautiful fuschia flowers provide nectar for butterflies.
Wild coco (Eulophia alta) is a terrestrial orchid found in hydric hammocks, hardwood swamps, wet flatwoods, marshes and open disturbed sites in Central and South Florida. It blooms from late summer through winter, with peak flowering in fall. Its species epithet alta is from the Latin altus, meaning “tall,” and refers to the tall flower spikes.
Flaxleaf aster (Ionactis linariifolia) is a petite perennial wildflower that occurs in the sandhill and pine flatwoods communities of Florida’s Panhandle. It blooms primarily in October and November, but may bloom as early as September. The flowers attract a variety of pollinators, particularly bees and butterflies.
Florida has 11 native Goldenaster species, eight of which are endemic; several are listed by the state as rare or endangered. Maryland goldenaster (Chrysopsis mariana) is found in pinelands, sandhills and sandy roadsides. Native butterflies, as well as a variety of native long-tongued bees – including green metallic, sweat, leafcutter, bumble and mining bees – are attracted to the plant’s nectar. The flowers bloom in spring, summer and fall.
Also known as Rugel’s nailwort, Sandsquares (Paronychia rugelii) is one of Florida’s most unique wildflowers. It occurs naturally in sandy habitats such as pine flatwoods, sandhills, scrub and disturbed areas. And as its name implies, it has a square inflorescence! Sandsquares bloom from summer into early fall, attracting mostly small bees. The plant is easily overlooked due to its short stature.