When Does the Cotton Rose Hibiscus Bloom? An Introduction to Its Latest Blooming Season

The cotton rose hibiscus is also known as the hibiscus flower, frost-defying flower, and ground hibiscus. Its flowers are large and brightly colored. Since ancient times in our country it has mostly been planted in gardens and courtyards, and can be planted alone or in clusters along walls, roadsides, and in front of halls, and is especially suitable for planting beside water, where when it blooms the shimmering waves and flower reflections set each other off beautifully, appearing especially enchanting. It can also be grown in pots for ornamental viewing in the cold north. Now let us take a look together at when the cotton rose hibiscus blooms!

When does the cotton rose hibiscus bloom?

The blooming season of the cotton rose hibiscus is from August to November, varying from place to place depending on the climate. The cotton rose hibiscus generally opens in the morning, and changes into 3 colors within a single day: when it first opens in the morning the flower color is pure white, around noon it slowly turns light pink, and by evening, when it is about to wither, it turns deep pink. People call this color change of the cotton rose hibiscus “three-drunk hibiscus” and “color-playing hibiscus”. But the entire life cycle of the flower is only 1 day; it opens in the morning and withers by evening.

What is the flower language of the cotton rose hibiscus?

Nobility within the ordinary, delicate beauty, chastity, purity, precocity. The petals of the cotton rose hibiscus are layered one upon another, tender like a young girl, mature like a noble lady, and after its glory it withers without hesitation, symbolizing a changeable and mature character. Most people born under the blessing of this flower mature earlier, while the friends around them seem like little children. Therefore, they tend to choose romantic partners older than themselves. However, it is also nice to have a lover who can grow together with you.

What uses does the cotton rose hibiscus have?

1. Economic value: The stem bark of the cotton rose hibiscus contains 39% cellulose. The stem bark fiber is flexible and water-resistant, white and supple, and resistant to water and moisture. It can be used for textiles, making ropes, cables, as a substitute and raw material for hemp, and can also be used for papermaking. The ancients also pounded fresh cotton rose hibiscus flowers into juice as pulp and dyed silk to make curtains, which were the famous “hibiscus curtains”.

2. Soil fixation and slope protection: The cotton rose hibiscus plays a very significant role in ecological protection against soil erosion, because it has an intricate root system and also lateral roots that can extend into the soil, thus continuously increasing the area of contact between the roots and the soil, while also greatly increasing the firmness with which the roots and soil hold together, thereby helping to enhance slope stability.

3. Air purification: The small branches, leaves, leaf stalks, and calyx of the cotton rose hibiscus are all densely covered with stellate hairs and short soft hairs, which can effectively absorb solid particulate matter floating in the atmosphere, and it also has a certain resistance to SO2, Cl2, and HCl. It is not only an excellent ornamental flowering tree for gardens, but also an ideal tree species for greening and purifying the environment around factories.

4. Ornamental value: Like other garden plants, the cotton rose hibiscus has its own natural growth patterns in branches, trunks, buds, and leaves, forming different forms across the four seasons. In spring the tips are tender green, in summer the green leaves form shade, in autumn the frost-defying flowers bloom in clusters, and in winter new vitality is nurtured in the silence. Throughout the year, each season has its own charm and delight.

5. Edible value: Cotton rose hibiscus flowers can be cooked in soup, soft, smooth, and refreshing, and there are also many ways to eat them. The petals together with chicken can be made into hibiscus chicken slices, boiled with bamboo shoots they can be made into snow-glow soup, cooked with japonica rice they can make “hibiscus flower congee”, and they can also be mixed with flour, deep-fried in oil, and after frying simmered in soup with soft bone, etc.

6. Medicinal value: The cotton rose hibiscus can be used as medicine, applied externally in an appropriate amount. Fresh leaves and flowers are pounded and applied to the affected area. It has the effects of clearing heat and detoxifying, reducing swelling and discharging pus, and cooling blood and stopping bleeding. It is used for lung-heat cough, excessive menstruation, and leukorrhea, and externally for treating carbuncles, boils, mastitis, lymphadenitis, mumps, burns and scalds, venomous snake bites, and bruises.