Garden Flowers Cup Plant. Rosinweed (Silphium )
(description, cultivation, planting, care, watering)
photos of
Cup Plant. Rosinweed Silphium
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flowers yellow Cup Plant. Rosinweed Silphium photo |
Cup Plant. Rosinweed Silphium characteristics
| lifetime | perennial |
|---|---|
| plant height | higher 100 cm |
| flower size | large |
| is fragrant | no |
| flowering time | june, jule, august |
| type of stalk | erect |
| known to be toxic | no |
| flower color | yellow |
Cup Plant. Rosinweed Silphium planting
| use | border, single plant, flowerbed, hedgerow |
|---|---|
| sun exposure | full sun, partial shade |
Silphium Cup Plant. Rosinweed care
| cold resistance | frost-resistant plant |
|---|---|
| winter shelter | doesn't demand shelter |
| cold hardiness zone |
Silphium Cup Plant. Rosinweed growing
| soil acidity | neutral, alkaline |
|---|---|
| soil type | loam, clay |
| soil moisture | moist soil, moderate moist soil |



