Genus Chrysogonum (Goldenstar)

Chrysogonum Chysogonum virginianum 'Eco-lacquered Spider' Photo/Illustration: Lee Anne White
kris-SOG-oh-num Common Name: Goldenstar
C. virginianum is the only species in this genus. This creeping, rhizomatous perennial from woodlands in the eastern U.S. sends out long, above-ground stolons that touch down and take root. The flowers are star-shaped and yellow and bloom from early spring to summer, or longer in cool summer areas. Grow as a groundcover, as edging for pathways, or in borders or rock gardens.
Noteworthy characteristics: Native to the eastern U.S. Long blooming, fast growing groundcover. 
Care: Site in full sun or partial shade in humus-rich soil that is moist but well-drained.
Propagation: Sow fresh seed in a cold frame, or divide plants in spring or fall.
Problems: Infrequent.

Species, varieties and cultivars for genus Chrysogonum

Chrysogonum virginianum ‘Eco-Lacquered Spider’ Chrysogonum virginianum ‘Eco-Lacquered Spider’
(Goldenstar)
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Hardiness Zones: 1 2 3 4 5 6 7 8 9 10 11

Goldenstar is a creeping groundcover with long, reddish-green leaf stalks and opposite, heart-shaped, hairy mid-green leaves. From early spring to summer, it bears solitary, star-shaped yellow flowerheads with 5 large, triangular ray florets.

Chrysogonum virginianum var. australe Chrysogonum virginianum var. australe
(Goldenstar, Green-and-gold)
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Hardiness Zones: 1 2 3 4 5 6 7 8 9 10 11

From May to October, this perennial bears bright yellow, daisylike flowers on leafy stalks. It spreads by rooting runners to form an attractive groundcover that is easily controlled. This variety differs from the species in its more prostrate form and its more rapid spread.

no image available Chrysogonum virginianum var. virginianum 'Mark Viette'
(Green-and-gold)
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Hardiness Zones: 1 2 3 4 5 6 7 8 9 10 11

'Mark Viette' is a clump-forming, handsome 6-inch tall plant with thick, semi-evergreen deep green leaves and perky 1-inch flowers of buttercup yellow.