grey-head coneflower
Ratibida pinnata
Cycle:
Herbaceous Perennial
Watering:
Average
Propagation:
Seed Propagation,Division,Root Cutting,Stem Propagation
Hardiness Zone:
3 - 8
Flowers:
Yellow Flowers
Sun:
Full sun
Leaf:
Yes
Leaf Color:
green
Growth Rate:
Low
Maintenance:
Moderate
Drought Tolerant:
Yes
Salt Tolerant:
Yes
Care Level:
Medium
watering
The grey-head coneflower should be watered twice a month, and the amount of water used each time should be sufficient to keep the soil moist, but not soggy. It is best to water deeply rather than too often and this can be tested by sticking your finger in the soil up to your first knuckle. If the soil is dry up to that knuckle, it is ready to be watered. Allow the soil to dry out between waterings to prevent root rot.
sunlight
Grey-head coneflower is a sun-loving plant species and prefers a full sun exposure for at least 6-8 hours per day. This particular coneflower grows best in well-drained soil and can tolerate a variety of soil types. It is recommended to plant this species in an area that receives at least 6-8 hours of direct sunlight throughout the day. The plant will also benefit from reflected light, so planting it in an area with other reflective surfaces is also beneficial. It is important to monitor the sunlight to ensure that the plant receives a consistent amount throughout its growing season. If the plant is too shaded, it can become leggy and the flowers may not form as vibrant and healthy.
pruning
Grey-head coneflower should be pruned once a year, in the spring after its last frost date. Pruning should be done when the plant is still small or beginning to grow, as pruning too late can damage the flower buds. Cut back the tallest stems to promote new side growth and to encourage branching. Cut out all dead, withered stems and leaves, as well as any yellow or wilting leaves. Prune the stems to about half of their original size. Be sure not to prune too much; pruning too much can stunt the growth of the plant.