Taxonomy

Division:

Magnoliophyta | - Flowering plants

Family:

Zingiberaceae

Genus:

Hedychium

Species:

Hedychium gardnerianum

USDA Symbol:

HEGA

Growth Characteristics

Life Cycle:

Perennial

Growth Habit:

Forb/herb

Height:

200 cm

Light Requirements:

Full Sun

Drought Tolerance:

Low

Bloom Months:

jul,aug,sep,oct

Bloom Colors:

yellow, cream

Garden & Ecology Notes

Wildlife Value:

birds

Deer Resistant:

Yes

Fragrant:

Yes

Fire Ecology:

Fire adapted — tolerates or benefits from fire

Fire Notes:

Resprouts vigorously from rhizomes after fire or cutting, contributing to its invasive potential.

Soil Requirements

Soil Type:

rich, well-drained loamy soil

pH:

5.5 - 7.0 (slightly acidic to neutral)

Drainage:

excellent drainage required

Moisture:

consistently moist

Notes:

native to Himalayan regions with high humidity

Propagation & Germination

Stratification:

None required

Germination Time:

21–42 days

Notes:

Seeds germinate best with warmth (70-75°F) and consistent moisture. Fresh seed germinates more reliably than stored seed.

The above propagation data sourced from Claude AI