Manchurian Wildrice

Zizania latifolia

Native to:
China, Hainan, India, Japan, Korea, Kuril Is., Myanmar, Nansei-shoto, Taiwan

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Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Poaceae
Genus:
Zizania
Species:
Zizania latifolia
USDA Symbol:
ZILA3

Growth Characteristics

Life Cycle:
Perennial
Growth Habit:
Graminoid
Height:
300 cm
Light Requirements:
Full Sun
Drought Tolerance:
Low
Bloom Months:
aug,sep,oct

Garden & Ecology Notes

Wildlife Value:
birds, waterfowl, small mammals
Fall Color:
yellow

Soil Requirements

Soil Type:
rich, waterlogged, organic soil
pH:
5.5 - 7.5 (slightly acidic to neutral)
Drainage:
tolerates poor drainage
Moisture:
consistently moist
Notes:
Commonly found in marshy, aquatic environments

Propagation & Germination

Stratification:
Cold/moist stratification required — 60–90 days
Germination Time:
14–30 days
Notes:
Seeds require constant moisture and should not be allowed to dry out. Best germinated in shallow water or saturated soil.

The above propagation data sourced from Claude AI