Colorado Desert Phacelia

Phacelia distans

Native to:
Mexico, United States

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Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Boraginaceae
Genus:
Phacelia
Species:
Phacelia distans
USDA Symbol:
PHUM2

Growth Characteristics

Life Cycle:
Annual
Growth Habit:
Forb/herb
Height:
80 cm
Light Requirements:
Full Sun
Drought Tolerance:
High
Bloom Months:
mar,apr,may,jun
Bloom Colors:
blue, lavender, white

Wildlife Benefits

Bees:
★☆☆☆☆ Documented bee visitation (GBIF)
Butterflies & Moths:
★☆☆☆☆ Documented Lepidoptera association (GBIF)

Keystone Species Ranking

Pollen Specialist Bee Keystone:
★★★★☆ Native pollen specialist bee species supported by this genus (NWF)

Host Plant for Caterpillars

Areniscythris brachypteris, Ethmia brevistriga, Ethmia coquillettella

Reported Fauna Sightings

Bees: Anthophora californica, Ceratina arizonensis, Crotch bumble (Bombus crotchii), ⚠️Western honey bee (Apis mellifera), Yellow-faced bumble (Bombus vosnesenskii) Moths:Cauchas Zeller

Garden & Ecology Notes

Wildlife Value:
bees, butterflies
Deer Resistant:
Yes

Propagation & Germination

Stratification:
None required
Germination Time:
14–30 days
Notes:
Surface sow or lightly cover; germinates best in cool conditions. Light may improve germination rates.

The above propagation data sourced from Claude AI