Streptanthus glandulosus

Also Known As

Streptanthus albidus var. peramoena
Most Beautiful Jewel Flower
Most Beautiful Jewelflower

Plant type

annual / biennial

size

H: 24"-30"
W: 6"-12"

planting zones

1-11

More Options

Streptanthus glandulosus plant details

Streptanthus glandulosus is a broadleaf deciduous annual / biennial with green foliage. In spring and summer pink and purple flowers emerge. Attracts bees and butterflies making it an excellent addition to pollinator gardens. Grows well with sun - mostly sun and regular - low water. Does well in average, rich and well-drained soil.

CHARACTERISTICS OF Streptanthus glandulosus

Plant type: annual / biennial
Plant family: brassicaceae
Foliage: deciduous green
Mature size: 6 IN - 12 IN - wide, 24 IN - 30 IN - tall
Flowers: pink and purple blooms in spring and summer
Uses: border plant, cottage garden, easy-to-grow, endangered, rare, self-sowing, unique, xeric

GROWING CONDITIONS for Streptanthus glandulosus

USDA Zones: 1 - 11
Sun exposure: sun - mostly sun
Watering frequency: regular - low

Soil needs: average, rich and well-drained

Nursery contributed plant descriptions

Streptanthus albidus var. peramoena “Most Beautiful Jewel Flower” - Rare and endangered in counties around these parts as well as San Bernardino County, our “Most Beautiful Jewelflower” is aptly named! These charismatic balloon-like blooms held on a crowd of 30” upright stems should be planted right in the front of your garden, the better to indulge your imagination! A cinch to grow, a butterfly host and requires no Summer water. A little compost = more blooms in May and June. Self-sows.