Taxonomy

Division:

Magnoliophyta | - Flowering plants

Family:

Ericaceae

Genus:

Gaylussacia

Species:

Gaylussacia dumosa

USDA Symbol:

GADU

Growth Characteristics

Life Cycle:

Perennial

Growth Habit:

Shrub , Subshrub

Height:

50 cm

Light Requirements:

Part Shade

Drought Tolerance:

Low

Bloom Months:

may,jun

Bloom Colors:

white, pink

Ground Cover:

Yes

Landscaping Shrub:

Yes

Wildlife Benefits

Caterpillars:

★☆☆☆☆ Recorded caterpillar host plant (HOSTS Database)

Keystone Species Ranking

Caterpillar Keystone:

★★★☆☆ Butterfly & moth species supported by this genus (NWF)

Host Plant for Caterpillars

Garden & Ecology Notes

Wildlife Value:

birds, small mammals

Fall Color:

red, orange

Fire Ecology:

Fire adapted — tolerates or benefits from fire

Fire Notes:

Resprouts from rhizomes following fire; historically associated with fire-maintained pine barrens and pocosins.

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

Propagation & Germination

Stratification:

Cold/moist stratification required — 60–90 days

The above propagation data sourced from Claude AI