Fernleaf Biscuitroot
Lomatium dissectum
Taxonomy
- Division:
- Magnoliophyta | - Flowering plants
- Family:
- Apiaceae
- Genus:
- Lomatium
- Species:
- Lomatium dissectum
Growth Characteristics
- Life Cycle:
- Perennial
- Growth Habit:
- Forb/herb
- Height:
- 4-6 ft
- Light Requirements:
- Part Shade
- Drought Tolerance:
- High
- Bloom Months:
- jun, jul
- Bloom Colors:
- Purple
Native Range
United States: Arizona, California, Colorado, Idaho, Montana, New Mexico, Nevada, Oregon, Utah, Washington, Wyoming, Canada: Alberta, British Columbia, Saskatchewan
Host Plant for Caterpillars
Soil Requirements
- Soil Type:
- well-drained, rocky or sandy soil
- pH:
- 6.0 - 8.0 (neutral to slightly alkaline)
- Drainage:
- excellent drainage required
- Moisture:
- dry to moderate
- Notes:
- thrives in open, sunny locations
Germination Information
Pre-treatment: Extended cold, moist stratification is needed. Seeds were also soaked in distilled water for 24 hours, placed in clear plastic germination boxes on two layers of blotter paper, thoroughly moistened with distilled water, and placed in a germinator at 4°C in the dark for a 60-day prechill.
Establishment: Germination rates and times may vary. Some protocols suggest that seeds may require two winters to germinate. Seed collection varies, but generally occurs in late June or early July. Seeds are typically dark brown in color when ready for collection.
Source: npn.rngr.net