Neem

Azadirachta indica

Native to:
Bangladesh, Cambodia, Laos, Myanmar, Thailand, Vietnam

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Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Meliaceae
Genus:
Azadirachta
Species:
Azadirachta indica
USDA Symbol:
AZIN2

Growth Characteristics

Life Cycle:
Perennial
Growth Habit:
Tree
Height:
2000 cm
Light Requirements:
Full Sun
Drought Tolerance:
High
Bloom Months:
mar,apr,may
Bloom Colors:
white, cream

Garden & Ecology Notes

Wildlife Value:
birds, bees
Deer Resistant:
Yes
Fragrant:
Yes
Fire Ecology:
Fire adapted — tolerates or benefits from fire
Fire Notes:
Resprouts vigorously from the root crown after fire or cutting. Thick bark provides some fire resistance in mature trees.

Soil Requirements

Soil Type:
well-drained, sandy to loamy soil
pH:
6.2 - 7.0 (slightly acidic to neutral)
Drainage:
excellent drainage required
Moisture:
dry to moderate
Notes:
prefers arid to semi-arid conditions

Propagation & Germination

Stratification:
None required
Germination Time:
7–21 days
Notes:
Seeds have short viability (1-3 weeks after ripening) and should be sown fresh. Germination is rapid under warm, moist conditions.

The above propagation data sourced from Claude AI