Coastal Eryngo
Eryngium armatum
Taxonomy
- Division:
- Magnoliophyta | - Flowering plants
- Family:
- Apiaceae
- Genus:
- Eryngium
- Species:
- Eryngium armatum
Growth Characteristics
- Life Cycle:
- Perennial
- Growth Habit:
- Forb/herb
- Height:
- 1-2 ft
- Light Requirements:
- Full Sun
- Drought Tolerance:
- High
- Bloom Months:
- may, jun, jul, aug
- Bloom Colors:
- White, Purple
Native Range
United States: California
Soil Requirements
- Soil Type:
- sandy, well-drained, nutrient-poor soil
- pH:
- 6.0 - 7.5 (slightly acidic to neutral)
- Drainage:
- excellent drainage required
- Moisture:
- dry to moderate
- Notes:
- native to coastal dunes and sandy areas
Germination Information
Pre-treatment: Seeds are soaked in fresh water for 24 hours
Establishment: Seeds are collected between October 7th and December 30th. The plant is found in coastal flats below 500 feet elevation, from Santa Barbara County to Humboldt County, California
Source: npn.rngr.net