Taxonomy

Division:

Magnoliophyta | - Flowering plants

Family:

Fabaceae

Genus:

Trifolium

Species:

Trifolium cyathiferum

Growth Characteristics

Life Cycle:

Annual

Growth Habit:

Forb/herb

Height:

1-2 ft

Light Requirements:

Full Sun

Drought Tolerance:

Medium

Bloom Months:

jun, aug

Bloom Colors:

pink, white

Native Range

United States: Alaska, California, Idaho, Montana, Nevada, Oregon, Utah, Washington, Canada: British Columbia, Yukon

Keystone Species Ranking

Bee Keystone:

★★★★☆ Based on number of native bee species using this genus for pollen and nectar (Source: National Wildlife Federation)

Host Plant for Caterpillars

Soil Requirements

Soil Type:

well-drained, sandy or rocky soil

pH:

6.0 - 7.5 (slightly acidic to neutral)

Drainage:

excellent drainage required

Moisture:

dry to moderate

Notes:

native to open, dry habitats in western North America