Smooth Jewelflower
Streptanthus hyacinthoides

Family: Brassicaceae (brass-ih-KAY-see-ee) (Info)
Genus: Streptanthus (strep-TAN-thus) (Info)
Species: hyacinthoides (hy-uh-sin-THOY-deez) (Info)

Category:

Annuals

Height:

36-48 in. (90-120 cm)

Spacing:

Unknown - Tell us

Hardiness:

USDA Zone 8a: to -12.2 C (10 F)

USDA Zone 8b: to -9.4 C (15 F)

USDA Zone 9a: to -6.6 C (20 F)

USDA Zone 9b: to -3.8 C (25 F)

USDA Zone 10a: to -1.1 C (30 F)

USDA Zone 10b: to 1.7 C (35 F)

USDA Zone 11: above 4.5 C (40 F)

Sun Exposure:

Full Sun

Danger:

Unknown - Tell us

Bloom Color:

Pink

Bloom Time:

Mid Spring

Foliage:

Unknown - Tell us

Other details:

Drought-tolerant; suitable for xeriscaping

Soil pH requirements:

Unknown - Tell us

Patent Information:

Unknown - Tell us

Propagation Methods:

From seed; direct sow after last frost

Seed Collecting:

Unknown - Tell us

Regional

This plant has been said to grow in the following regions:

Linden, Texas

Gardeners' Notes:

0
positives
1
neutral
0
negatives
RatingContent
Neutral

On Nov 18, 2006, frostweed from Josephine, Arlington, TX (Zone 8a) wrote:

Smooth Jewelflower, Streptanthus hyacinthoides, is native to Texas and other States.