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Polygonum sachalinense
Synonyms: Fallopia sachalinensis; Reynoutria sachalinensis

Common Name(s): Sakhalin knotweed
Family: Polygonaceae
Growth Habit: Perennial
Invasiveness: Noxious weed:CA, OR
Growing Days:
Winter Minimum: -13° (F)
Soil pH:
Soil Texture/Type: Moist sand, loam, or clay
Soil Drainage:
Photoperiod Response:
Light Intensity:
Extremely invasive plant because of its branching root system.
Crop not found in disease search.
Environ. - ornamental, Fuel - biomass, Weed - possible seed contam.


Geographical Origin:
Eastern Asia, Soviet Far East
Metric Units

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Last Modified: October 17, 2012
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