Causonis japonica var. japonica

Causonis japonica var. japonica

Native to:
Andaman Is. | Australia | Bangladesh | Borneo | Cambodia | Caroline Is. | China | Christmas I. | Federated States of Micronesia | Hainan | India | Japan | Jawa | Korea | Laos | Malaya | Myanmar | Nansei-shoto | Nepal | New Caledonia | New Guinea | Nicobar Is. | Ogasawara-shoto | Solomon Is. | Sri Lanka | Taiwan | Thailand | Vietnam
Causonis japonica var. japonica

GBIF: Saryu Mae 前 朝琉

Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Vitaceae
Genus:
Causonis
Species:
Causonis japonica var. japonica

Growth Characteristics

Growth Habit:
Vine
Height:
500 cm
Drought Tolerance:
Medium
Bloom Months:
jun,jul,aug
Bloom Colors:
green, yellowish-green

Garden & Ecology Notes

Wildlife Value:
birds
Fall Color:
red, purple

Source: Claude claude-sonnet-4-5-20250929 Batch

Propagation & Germination

Stratification:
Cold/moist stratification required — 30–60 days
Germination Time:
14–45 days
Notes:
Seeds benefit from cold stratification and moderate temperatures for germination; may show variable germination rates.

Source: Claude claude-sonnet-4-5-20250929 Batch