Taxonomy

Division:

Magnoliophyta | - Flowering plants

Family:

Bignoniaceae

Genus:

Radermachera

Species:

Radermachera sinica

USDA Symbol:

RASI5

Growth Characteristics

Life Cycle:

Perennial

Growth Habit:

Tree

Height:

900 cm

Light Requirements:

Full Sun

Drought Tolerance:

Medium

Bloom Months:

may,jun,jul,aug

Bloom Colors:

white, yellow

Garden & Ecology Notes

Fragrant:

Yes

Soil Requirements

Soil Type:

rich, well-drained loamy soil

pH:

6.0 - 7.5 (slightly acidic to neutral)

Drainage:

excellent drainage required

Moisture:

consistently moist

Notes:

native to subtropical forests, prefers humid conditions

Propagation & Germination

Stratification:

None required

Germination Time:

14–28 days

Notes:

Seeds germinate readily in warm conditions with consistent moisture. Light may improve germination.

The above propagation data sourced from Claude AI