Sandmyrtle

Kalmia buxifolia

Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Ericaceae
Genus:
Kalmia
Species:
Kalmia buxifolia

Growth Characteristics

Life Cycle:
Perennial
Growth Habit:
Shrub , Subshrub
Height:
3-4 ft
Light Requirements:
Part Shade
Drought Tolerance:
Medium
Bloom Months:
may, jun
Bloom Colors:
White
Evergreen Shrub:
Yes
Landscaping Shrub:
Yes

Native Range

United States: Georgia, Kentucky, North Carolina, New Jersey, Pennsylvania, South Carolina, Tennessee

Host Plant for Caterpillars

clouded veneer moth (Prionapteryx nebulifera)

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:
Prefers open, sunny habitats with poor soil fertility.

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