Jelutong

Dyera costulata

Native to:
Borneo, Malaya, Sumatera, Thailand

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Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Apocynaceae
Genus:
Dyera
Species:
Dyera costulata
USDA Symbol:
DYCO3

Growth Characteristics

Height:
6000 cm
Light Requirements:
Full Sun
Drought Tolerance:
Low
Bloom Colors:
white, cream

Garden & Ecology Notes

Wildlife Value:
birds
Fragrant:
Yes

Soil Requirements

Soil Type:
rich, well-drained loamy soil
pH:
4.5 - 6.5 (acidic to slightly acidic)
Drainage:
good drainage required
Moisture:
consistently moist
Notes:
thrives in lowland tropical rainforests

Propagation & Germination

Stratification:
None required
Germination Time:
14–28 days
Notes:
Fresh seeds germinate readily; viability declines rapidly with storage.

The above propagation data sourced from Claude AI