Dwarf Huckleberry

Gaylussacia dumosa

Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Ericaceae
Genus:
Gaylussacia
Species:
Gaylussacia dumosa

Growth Characteristics

Life Cycle:
Perennial
Growth Habit:
Shrub , Subshrub
Height:
1-2 ft
Light Requirements:
Part Shade
Drought Tolerance:
Low
Bloom Months:
mar, apr, may, jun, jul, aug
Bloom Colors:
White
Landscaping Shrub:
Yes

Native Range

United States: Alabama, Connecticut, District of Columbia, Delaware, Florida, Georgia, Kentucky, Louisiana, Massachusetts, Maryland, Maine, Mississippi, North Carolina, New Hampshire, New Jersey, New York, Pennsylvania, Rhode Island, South Carolina, Tennessee, Virginia, West Virginia, Canada: New Brunswick, Nova Scotia, Prince Edward Island, Quebec

Keystone Species Ranking

Caterpillar Keystone:
★★★☆☆ Based on number of butterfly and moth species using this genus as host plant (Source: National Wildlife Federation)

Host Plant for Caterpillars

Apple Sphinx (Sphinx "gordius"), Apple Sphinx (Sphinx gordius), Formosa Moth (Chrysanympha formosa), Polyphemus moth (Antheraea polyphemus), waxmyrtle wave moth (Cyclophora myrtaria)

Reported Fauna Sightings

Bees: Forest bumble bee (Bombus sylvicola), Forest bumble bee (Bombus sylvicola), Obscure bumble bee (Bombus caliginosus), Obscure bumble bee (Bombus caliginosus), Two-form bumble bee (Bombus bifarius), Two-form bumble bee (Bombus bifarius), Yellow-faced bumble bee (Bombus vosnesenskii), Yellow-faced bumble bee (Bombus vosnesenskii)

Soil Requirements

Soil Type:
sandy, acidic, nutrient-poor soil
pH:
4.5 - 6.0 (acidic to slightly acidic)
Drainage:
excellent drainage required
Moisture:
dry to moderate
Notes:
Commonly found in pine barrens and heathlands

Germination Information

Pre-treatment: Cold-moist stratification for 30 days at 1–5°C (34–41°F).; then Cold-moist stratification for 60 days.

Source: OpenAI GPT-4o