Arctostaphylos tomentosa subsp. daciticola
Arctostaphylos tomentosa subsp. daciticola
- Native to:
- United States | CA
GBIF: Dean Lyons






Taxonomy
- Division:
- Magnoliophyta | - Flowering plants
- Family:
- Ericaceae
- Genus:
- Arctostaphylos
- Species:
- Arctostaphylos tomentosa subsp. daciticola
Growth Characteristics
- Growth Habit:
- Shrub
- Height:
- 150 cm
- Drought Tolerance:
- High
- Bloom Months:
- feb,mar,apr
- Bloom Colors:
- white, pink
- Landscaping Shrub:
- Yes
Keystone Species Ranking
- Caterpillar Keystone:
- ★★★★☆ Butterfly & moth species supported by this genus (NWF)
- Pollen Specialist Bee Keystone:
- ★★☆☆☆ Native pollen specialist bee species supported by this genus (NWF)
Garden & Ecology Notes
- Wildlife Value:
- birds, bees, butterflies
- Deer Resistant:
- Yes
- Fire Ecology:
- Requires fire for germination
- Fire Notes:
- Seeds require fire or heat scarification for germination. Plants may resprout from burl after fire or regenerate from seed bank.
Source: Claude claude-opus-4-5-20251101 Batch
Propagation & Germination
- Stratification:
- Cold/moist stratification required — 60–90 days
- Scarification:
- Seed coat scarification required before sowing
- Germination Time:
- 30–180 days
- Notes:
- Seeds have hard seed coats requiring scarification; fire or heat treatment improves germination. Germination can be erratic.
Source: Claude claude-opus-4-5-20251101 Batch
ORGHPS Germination Guide: Expose to fluctuation outdoor winter temperatures including freezing for 3 months. Gradually increase light and temperature in the spring. Requires light or the seed is very fine. Surface sow and expose to light. Requires scarification. Nick or rub between sheets of sandpaper. Requires soaking. Place in warm water until seeds swell, usually 24-48 hours. Discard water and any seeds that remain floating. * immerse in boiling water for 20 seconds