Common Name: Sundrops, Narrowleaf Evening Primrose Full sun, medium to moderately dry moisture level, regular garden soil, slightly acid pH. 18-24 inches height, blooms late spring to early summer, bright…
Oenothera fruticosa
Gentiana villosa
Common Name: Striped Gentian, Sampson’s Snakeroot Part sun to light shade, medium to moderately dry moisture level, rich soil, moderately acid pH. 1-2 feet height, blooms in fall, greenish white…
Ionactis linariifolius (Aster linariifolius)
Common Name: Stiff-leaved Aster Full sun, moderately dry to dry moisture level, sandy or rocky soil. 1-1.5 ft. height, blooms in fall, lavender blue flowers, self-sows readily. Germination Code: A…
Oligoneuron rigidum (Solidago rigida)
Common Name: Stiff Goldenrod Full sun; moderately wet to dry moisture level; not particular about soils, growing in a wide range including rocky; strongly acid to neutral pH. 3-5 feet…
Gentianella quinquefolia (Gentiana quinquefolia)
Common Name: Stiff Gentian, Agueweed Full sun to light shade, medium to moderately dry moisture level, prefers somewhat barren soil containing clay or rocky material. Will re-seed. Germination Code: C(60),…
Smilacina stellata
Common Name: Starry False Lily of the Valley, Starry Solomon’s Plume, Star-flowered Solomon’s Seal, Little False Solomon’s Seal Part to full shade, moderately wet to dry moisture level, prefers sandy…
Silene stellata
Common Name: Starry Campion, Widowsfrill Part sun to light shade, medium to moderately dry moisture level, prefers sandy or clay loam soils, acidic pH. 2-3 feet height, blooms summer into…
Coreopsis pubescens
Common Name: Star Tickseed, Downy Tickseed Full to part sun; medium to dry moisture level; tolerant of a wide range of soils including sandy, rocky and clay; slightly acid to…
Stellaria pubera
Common Name: Star Chickweed Medium shade, medium to moderately dry moisture level, rich loam or rocky soil, slightly acid pH. 6-12 inches height, blooms in spring, white flowers. Germination Code: …
Ipomopsis rubra
Common Name: Standing Cypress, Scarlet Gilia Full sun; medium to dry moisture level; rocky, sandy or loamy soil but will tolerate clay soil if drainage is good. 2-5 feet height;…
