Prickly Fanpetals
Sida spinosa
Dick Culbert from Gibsons, B.C., Canada
Taxonomy
- Division:
- Magnoliophyta | - Flowering plants
- Family:
- Malvaceae
- Genus:
- Sida
- Species:
- Sida spinosa
Growth Characteristics
- Life Cycle:
- Annual | Perennial
- Growth Habit:
- Forb/herb , Subshrub
- Height:
- 3-4 ft
- Light Requirements:
- Full Sun
- Drought Tolerance:
- High
- Bloom Months:
- jun, oct
- Bloom Colors:
- yellow
Native Range
United States: Alabama, Arkansas, Arizona, California, Connecticut, District of Columbia, Delaware, Florida, Georgia, Guam, Hawaii, Iowa, Illinois, Indiana, Kansas, Kentucky, Louisiana, Massachusetts, Maryland, Maine, Michigan, Missouri, Mississippi, North Carolina, Nebraska, New Jersey, New York, Ohio, Oklahoma, Pennsylvania, Puerto Rico, Palau, South Carolina, Tennessee, Texas, Virginia, Virgin Islands, West Virginia, Canada: Ontario
Host Plant for Caterpillars
corn earworm (Helicoverpa zea), Yellow-striped armyworm (Spodoptera ornithogalli)
Soil Requirements
- Soil Type:
- sandy, well-drained, nutrient-poor soil
- pH:
- 5.5 - 7.5 (slightly acidic to neutral)
- Drainage:
- excellent drainage required
- Moisture:
- dry to moderate
- Notes:
- commonly found in disturbed areas and roadsides