Scientific Name:

Hypoxis hirsuta

Common Name:

Yellow Stargrass

Scientific Name Pronounciation:

hy-POK-sis her-SOO-tuh

Plant Type:

Perennial

Plant Hardiness Zones:

3-9

Plant Hardiness Zone(s):

Usual Size:

4-18 in. H X 6-10 in. W

Flower:

Star-shaped bright yellow flowers

Bloom Time Notes:

Spring

Leaf:

4-8 inches long; hairy; grass-like

Fruit:

Elliptic capsules with round black seeds

Wildlife:

Natural Habitat:

Fields; glades; open woods.

Propagation:

In summer, carefully divide small corms on mature plants; seed collection is a challenge since every pod ripens individually.

Bloom Time:

Sun or Shade:

Companion Plants:

Cultural Notes:

Yellow Stargrass (Hypoxis hirsuta) grows in sun to partial shade; moist to slightly dry conditions; soil can contain loam or some rocky material; can spread to form loose colonies. One of our longest blooming wildflowers; multiplies by corms; self seeds close to the plant to form a nice groundcover.

Transplanting tips: Yellow Stargrass grows from small corms, often in very hard dry soil; until the yellow flowers appear the plant looks like grass.

 

Other Common Names: Common Goldstar

Other Scientific Names: Hypoxis decumbens, Ornithogalum hirsutum

GNPS Menu

Pin It on Pinterest