Collomia Species, Grand Collomia, Large-Flowered Collomia, Large-Flower Mountain-Trumpet
Collomiagrandiflora

Family: Polemoniaceae (po-le-moh-nee-AY-see-ee)
Genus: Collomia (kol-LOH-mee-uh)
Species: grandiflora (gran-dih-FLOR-uh)

Synonym:Sulcorebutia mentosa

Synonym:Weingartia mentosa

Category
Annuals

Water Requirements

Sun Exposure
Full Sun

Foliage

Foliage Color

Height
6-12 in. (15-30 cm)

Spacing
6-9 in. (15-22 cm)

Hardiness

Where to Grow

Danger

Bloom Color
White/Near White

Bloom Characteristics

Bloom Size

Bloom Time
Late Spring/Early Summer

Other details

Soil pH requirements

Patent Information

Propagation Methods
From seed; direct sow outdoors in fall
From seed; winter sow in vented containers, coldframe or unheated greenhouse
From seed; stratify if sowing indoors
Direct sow as soon as the ground can be worked
From seed; direct sow after last frost

Seed Collecting