Smallhead Aster
Symphyotrichum parviceps
Taxonomy
- Division:
- Magnoliophyta | - Flowering plants
- Family:
- Asteraceae
- Genus:
- Symphyotrichum
- Species:
- Symphyotrichum parviceps
Growth Characteristics
- Life Cycle:
- Perennial
- Growth Habit:
- Forb/herb
- Height:
- 3-4 ft
- Light Requirements:
- Full Sun
- Drought Tolerance:
- High
- Bloom Months:
- aug, sep, oct
- Bloom Colors:
- White, Pink, Yellow
Native Range
United States: Arkansas, Iowa, Illinois, Kansas, Kentucky, Missouri, North Carolina, Oklahoma
Keystone Species Ranking
- Caterpillar Keystone:
- ★★☆☆☆ Based on number of butterfly and moth species using this genus as host plant (Source: National Wildlife Federation)
- Bee Keystone:
- ★★☆☆☆ Based on number of native bee species using this genus for pollen and nectar (Source: National Wildlife Federation)
Host Plant for Caterpillars
Arcigera Flower Moth (Schinia arcigera), clover cutworm (Agrotis gladiaria), Coleophora astericola, Coleophora ericoides, Coleophora polemoniella, Cucullia alfarata, dingy cutworm (Feltia jaculifera), Gnorimoschema subterranea, kidney-spotted minor (Lacinipolia renigera), Lacinipolia meditata, Orthodes crenulata, Pale-banded Dart (Agnorisma badinodis), Peppered Moth (Biston betularia), Pseudorthodes vecors, Wavy-lined Emerald (Synchlora aerata), Meadow Crescent (Phyciodes pratensis), Pearl Crescent (Phyciodes tharos)
Soil Requirements
- Soil Type:
- moist, well-drained loamy soil
- pH:
- 5.5 - 7.0 (slightly acidic to neutral)
- Drainage:
- excellent drainage required
- Moisture:
- consistently moist
- Notes:
- prefers habitats near streams or wetlands
Germination Information
Pre-treatment: Cold-moist stratification for 30 days at 1–5°C (34–41°F).
Source: OpenAI GPT-4o