American Black Nightshade
Solanum americanum
Also known as: West Indian nightshade
David Eickhoff from Pearl City, Hawaii, USA
Taxonomy
- Division:
- Magnoliophyta | - Flowering plants
- Family:
- Solanaceae
- Genus:
- Solanum
- Species:
- Solanum americanum
Growth Characteristics
- Life Cycle:
- Annual | Perennial
- Growth Habit:
- Forb/herb , Subshrub
- Height:
- 3-4 ft
- Light Requirements:
- Full Sun
- Drought Tolerance:
- High
- Bloom Months:
- may, oct
- Bloom Colors:
- white
Native Range
United States: Alabama, Arizona, California, Colorado, Florida, Georgia, Guam, Hawaii, Kansas, Louisiana, Missouri, Mississippi, Navassa Island, New Mexico, Nevada, Oregon, Puerto Rico, Palau, Texas, U.S. Minor Outlying Islands, Virgin Islands, Washington, Canada: British Columbia, Manitoba
Host Plant for Caterpillars
striped symmetrischema moth (Symmetrischema striatella), Tmolus echion
Soil Requirements
- Soil Type:
- rich, well-drained loamy soil
- pH:
- 5.5 - 7.5 (slightly acidic to neutral)
- Drainage:
- excellent drainage required
- Moisture:
- consistently moist
- Notes:
- Thrives in disturbed areas with organic matter