Symphytum x uplandicum

Russian comfrey is a hybrid of S. officinalis x S. asperum. Sterile. White, purple or blue flowers with the same uses as common comfrey. Space 4' circles. Zones 3-9

Plant Characteristics
Pest Resistance Excellent
Disease Resistance Excellent
Drought Tolerance Good
Heat Tolerance Excellent
Humidity Tolerance Excellent
Sun Tolerance Excellent
Wet Soil Tolerance Fair
Shade Tolerance Good
No Spray Excellent
Salt Tolerance Poor
Thorns No
Soil Type Fertile
Self Fertile Yes
This information is accurate to the best of our knowledge, comments/opinions are always welcome



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