Orange star plants are hardy in U.S. Department of Agriculture planting zones 7 through 11. Orange stars can be grown indoors if temperatures are too cold for successful winterizing. Watering and pruning are important to maintain healthy plants.Know More
Orange stars prefer soil that is moist and drains well. Plant the orange star in a raised bed, rock garden or sandy soil 3 inches deep and 3 to 6 inches apart.
Closed buds and leaves are prey to thrip. Many thrips hide on the underside of leaves and cause discoloration or leave tiny black dots. Prune affected stems and leaves, and spray with a strong stream of water to remove any remaining thrips. Orange star flowers are vulnerable to fungal diseases. If rusty brown spots appear on the plant, spray with a fungicide approved for ornamental plants.
As flowers die back, remove them to improve the appearance of the plant and to make room for new buds. When the foliage turns yellow, prune it to the ground in preparation for the next growing season.
If the soil doesn't drain well, remove the bulbs in winter to prevent root rot. Store roots in a mesh bag in a dry, well-ventilated location.
To take care of a cyclamen plant, users should keep them in full or partial light. They should also ensure the plant is not exposed to extremely cold or hot temperatures.Full Answer >
Care for a bougainvillea plant by placing it in a sunny location with slightly acidic soil, keeping it well-watered, fertilizing it regularly and pruning it yearly. A bougainvillea needs to be planted into a mobile container in areas with harsh winters so that it can be moved inside during cold periods.Full Answer >
Care for a rubber tree plant by placing it in a good location, watering it well, cleaning its leaves, fertilizing it regularly and repotting as necessary. You need fertilizer, a soft cloth, a pot and a catch tray.Full Answer >
Care for a hibiscus plant in the winter by pruning the plant after the first frost and packing mulch around the base of the plant to protect the roots from the cold, advises the San Francisco Chronicle. Bring any potted hibiscus plants indoors.Full Answer >