Chocolate Vine

Akebia × pentaphylla

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Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Lardizabalaceae
Genus:
Akebia
Species:
Akebia × pentaphylla

Growth Characteristics

Life Cycle:
Perennial
Growth Habit:
Vine
Height:
900 cm
Light Requirements:
Full Sun
Drought Tolerance:
Medium
Bloom Months:
apr,may
Bloom Colors:
purple, maroon

Native Range

Japan

Garden & Ecology Notes

Wildlife Value:
birds, small mammals
Deer Resistant:
Yes
Fragrant:
Yes

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:
Prefers fertile soils with organic matter

Propagation & Germination

Stratification:
Cold/moist stratification required — 60–90 days
Germination Time:
30–90 days
Notes:
Seeds exhibit variable germination; fresh seed germinates better than stored seed. Requires consistent moisture during germination period.

Propagation data sourced from Claude AI