Hawaiian Rose of Sharon 'Brilliant'

Hibiscus rosa-sinensis 'Brilliant'

Growth Characteristics

The Hawaiian Rose of Sharon 'Brilliant' is a tropical shrub that thrives primarily in warm, humid environments. While it grows best in sunny locations, it can also thrive in partial shade. Generally, it grows to a height of 1.5 to 2 meters and features broad leaves and showy flowers.

Propagation Methods

The Hawaiian Rose of Sharon is primarily propagated by cuttings. Between May and July, cut a healthy branch, apply a small amount of root hormone, and plant it in moist sand or potting soil to encourage rooting. Propagation by sowing seeds is also possible, but it is more time-consuming and finicky.

Cultivation Methods
 - Soil: It prefers fertile, well-draining soil. A soil pH of 6.0 to 6.5 is ideal.
 - Watering: It is best to water when the surface soil dries out. While overwatering should be avoided, regular watering is necessary to keep the leaves and flowers healthy. 3. Temperature: The optimal temperature is 18–30 degrees Celsius, and it is recommended to maintain a temperature above 10 degrees during the winter.
 - Fertilizer: During the growing season, it is recommended to provide a balanced fertilizer at intervals of 4 to 6 weeks.

Uses in the GardenThanks to its showy, large flowers, this plant makes an excellent focal point in the garden. Its bold and vibrant colors bring life to the garden. It can also be used as a hedge or boundary plant and blends well with other tropical plants.

Important Pests and Control Methods - Pests: Aphids, mites, and scale insects are common pests. They should be controlled immediately upon discovery using soapy water or insecticides.
 - Diseases: Fungal diseases such as root rot may occur. Avoiding overwatering and ensuring good ventilation helps with prevention.
 - Proper Care: Regular pruning and maintaining a clean environment are highly effective in preventing diseases and pests. Particular care should be taken when the weather is humid or temperatures are high. Based on this information, I hope you can successfully manage and cultivate the Hawaiian hibiscus 'Brilliant'.

Plant Family	Malvaceae
Height	2.4~3m
Spread	120~180cm
Colors	red
Bloom Period	March to August
Water Needs	commonly
Exposure	Sunny
Freezing Resistance	-5°C

Hawaiian Rose of Sharon 'Red Dragon'
Hibiscus rosa-sinensis 'Red Dragon'

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