Silvergrass

Miscanthus sinensis

Native to:
Borneo, China, Hainan, Japan, Jawa, Kazan-retto, Korea, Kuril Is., Laos, Maluku, Nansei-shoto, Ogasawara-shoto, Philippines, Russia, South China Sea, Taiwan, Thailand, Vietnam

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Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Poaceae
Genus:
Miscanthus
Species:
Miscanthus sinensis
USDA Symbol:
MITR9

Growth Characteristics

Growth Habit:
Graminoid
Height:
300 cm
Drought Tolerance:
Medium
Bloom Months:
aug,sep,oct
Bloom Colors:
pink, silver, bronze

Garden & Ecology Notes

Wildlife Value:
birds, small mammals
Deer Resistant:
Yes
Salt Tolerant:
Yes
Fall Color:
gold, tan, bronze
Fire Ecology:
Fire adapted — tolerates or benefits from fire
Fire Notes:
Resprouts vigorously from roots after fire; dormant season burns used for management in some regions.

Propagation & Germination

Stratification:
None required
Germination Time:
14–28 days
Notes:
Seeds germinate readily at warm temperatures (70-75°F) with light; no pretreatment needed.

The above propagation data sourced from Claude AI

ORGHPS Germination Guide: Sow @ 20C. If no germination in 3 months, try 4C 1-2 months, then 20C again.

Source: Ontario Rock Garden & Hardy Plant Society