Clay & Medium Soils-seed

Polygonatum canaliculatum

Great Solomon's Seal Seed

Polygonatum canaliculatum
The gracefully arching stems of Great Solomon’s Seal lend a strong architectural element to the prairie garden or meadow.The subtle,...
Ratibida pinnata

Yellow Coneflower Seed

Ratibida pinnata
Grows in Almost Any Soil! This striking prairie flower produces a cornucopia of bright yellow flowers in the heat of mid-summer. Amazingly durable,...
Rudbeckia fulgida

Orange Coneflower Seed

Rudbeckia fulgida
Named for its orange-tinged petals, this perennial of the Black Eyed Susan clan is popular with the butterflies! The deep green foliage maintains its...
Rudbeckia hirta

Black Eyed Susan Seed

Rudbeckia hirta
This hallmark of prairies and meadows puts on an extravagant floral display! A biennial, it is easy to grow from seed. Transplants bloom the year...
Rudbeckia subtomentosa

Sweet Black Eyed Susan Seed

Rudbeckia subtomentosa
Tough & Beautiful, It Conquers Clay! While other plants fold in the heat of summer, Sweet Black Eyed Susan retains its luxuriant deep green...
Silphium integrifolium

Rosinweed Seed

Silphium integrifolium
Shortest of the magnificent Silphium genus, Rosinweed displays its bright yellow flowers on two to six foot tall stems in late summer. Grows easily...
Silphium laciniatum

Compassplant Seed

Silphium laciniatum
Clay is Its Friend! The thick, deeply divided leaves often orient themselves in a north-south direction, hence its name. Slow growing and long-lived,...
Silphium perfoliatum

Cupplant Seed

Silphium perfoliatum
Ranked #1 by the Birds! The single best species for attracting birds! It provides food, water and cover. The leaves clasp the stems to form cups that...
Silphium terebinthinaceum

Prairie Dock Seed

Silphium terebinthinaceum
With leaves like elephant ears and flowers literally as high as an elephant's eye, Prairie Dock is a truly unique plant! Sunflower-like blooms appear...
Smilacina racemosa

Solomon's Plume Seed

Smilacina racemosa
Plumes of white flowers grace the arching stems in spring, and the bright red berries provide interest in the fall. The seeds are a favorite of...