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 |