White Milkwood

Tabernaemontana alba

Native to:
Belize, Colombia, Costa Rica, Cuba, Guatemala, Honduras, Mexico, Nicaragua, Panamá, Southwest Caribbean

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Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Apocynaceae
Genus:
Tabernaemontana
Species:
Tabernaemontana alba
USDA Symbol:
TAAL4

Growth Characteristics

Life Cycle:
Perennial
Growth Habit:
Shrub , Tree
Height:
500 cm
Light Requirements:
Full Sun
Drought Tolerance:
Low
Bloom Months:
mar,apr,may,jun,jul,aug,sep
Bloom Colors:
white
Landscaping Shrub:
Yes

Wildlife Benefits

Butterflies & Moths:
★☆☆☆☆ Documented Lepidoptera association (GBIF)

Garden & Ecology Notes

Wildlife Value:
butterflies
Deer Resistant:
Yes
Fragrant:
Yes

Soil Requirements

Soil Type:
rich, well-drained loamy soil
pH:
5.5 - 7.5 (slightly acidic to neutral)
Drainage:
excellent drainage required
Moisture:
consistently moist

Propagation & Germination

Stratification:
None required
Germination Time:
14–30 days
Notes:
Fresh seeds germinate best; maintain warm temperatures around 75-85°F.

The above propagation data sourced from Claude AI