Sulphur Cosmos (Cosmos sulphureus)
PriceFrom $4.50
Excluding Sales Tax
Cosmos sulphureus, called Sulphur Cosmos, is a highly adaptable landscape and garden plant. This is a spring thru fall flowering naturalized perennial. It is an annual that requires full sun and grows best in dry to medium soil moisture. Cosmos sulphureus is a highly adaptable landscape and garden plant.
| Common Name (Botanical Name) | Sulphur Cosmos (Cosmos sulphureus) |
| Alternatative Common Names | Orange Cosmos |
| Botanical Synonyms |
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| Bloom Season | Summer-Fall |
| Group | Wildflowers/Forbs |
| Bloom Color | Yellow |
| Duration | Annual |
| Soil moisture | Dry (Xeric);Medium (Mesic) |
| Soil texture | Coarse (Sand);Medium (Silt/Loam);Fine (Clay) |
| Sun Exposure | Full Sun |
| Status | Introduced |
| Wetland status | FAC;FACU |
| pH | Acidic;Neutral |
| pH Values | |
| Average height | 5-6ft |
| USDA Zones | 2a;2b; |
| RNS Region | 1;2;3;5;7 |
| Planting rate/Acre | 15 |
| Seeds Per Lb. | 60000 |
| Seeds Per Oz | 3750 |
| Seeds Per Packet | 225 |
| Product Benefits | Aesthetic Value;Low Growing;Cut Flowers;Nectar Source; |
