Antennaria rosea subsp. pulvinata

Antennaria rosea subsp. pulvinata

Native to:
Canada | AB, BC, MB, NT, NU, QC, SK, YT | Labrador | United States | AK, AZ, CA, CO, ID, ME, MT, NV, OR, UT, WA, WY

Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Asteraceae
Genus:
Antennaria
Species:
Antennaria rosea subsp. pulvinata

Growth Characteristics

Height:
15 cm
Drought Tolerance:
High
Bloom Months:
jun,jul,aug
Bloom Colors:
white, pink
Ground Cover:
Yes

Keystone Species Ranking

Caterpillar Keystone:
★☆☆☆☆ Butterfly & moth species supported by this genus (NWF)

Garden & Ecology Notes

Wildlife Value:
small mammals, birds
Deer Resistant:
Yes
Fire Ecology:
Fire adapted — tolerates or benefits from fire
Fire Notes:
Resprouts from basal rosettes following fire; tolerates periodic burning in grassland habitats.

Source: Claude claude-opus-4-5-20251101 Batch

Propagation & Germination

Stratification:
Cold/moist stratification required — 30–60 days
Germination Time:
14–30 days
Notes:
Seeds require light for germination; surface sow and do not cover.

Source: Claude claude-opus-4-5-20251101 Batch

ORGHPS Germination Guide: Sow @ 20C. Germinates within 3 months.

Source: Ontario Rock Garden & Hardy Plant Society