Do cherry blossoms have sepals, cherry blossoms have several petals

Cherry blossoms have sepals, sepals triangular and ovate, about 5 mm long, apex acute, with glandular teeth on the sides; petals white or pink, elliptic-ovate, apex concave, bifided entirely; stamens about 32, shorter than petals; The base of the stigma is sparsely pubescent.

Native to the temperate Himalayas region of the Northern Hemisphere, cherry blossoms are grown all over the world, mainly in Japan. The flowers are 3 to 5 per branch, forming an umbel-shaped inflorescence with missing petals at the apex, and the flower color is mostly white and pink.

The flowers often bloom with or behind the leaves in March, and the cherry blossoms change with the seasons, and are often used for garden ornamentation. Cherry blossoms can be divided into two categories: single-petaled and double-petaled, single-petaled can flower and bear fruit, and double-petaled ones are mostly non-fruitful.

The inflorescence of the cherry blossom is umbel-shaped, the peduncle is very short, there are 3-4 flowers, the first leaf is open, and the flower diameter is cm; bracts brown, elliptic-ovate, 6-7 mm long, 4-5 mm wide, sparsely pubescent on both sides; bracts brown, spoon-shaped, oblong, about 5 mm long, 2-3 mm wide, with glands on the sides; peduncle cm long, pubescent; calyx tubular, 7-8 mm long, about 3 mm wide, pubescent; sepals triangular-ovate, about 5 mm long, apex acuminate, with glandular teeth on the sides; petals white or pink, elliptic-ovate, apex concave, bifided entirely; stamens about 32, shorter than petals; The base of the stigma is sparsely pubescent.

The number of petals of cherry blossoms varies greatly, and the number of petals can vary by more than 20 times between different varieties of flowers. Oshima cherry blossoms have 5 petals; Weeping cherry blossoms have 10 petals; Japanese cherry blossoms have 15-17 petals; One leaf cherry has about 20 petals; The chrysanthemum cherry tree next to the pin has 130-137 petals. Bad answers.

It is necessary to water appropriately according to different seasons and its size, and the soil should not be too moist, let alone produce stagnant water, otherwise there will be root rot, which will cause the leaves to fall off and affect flowering, and may die in severe cases. After watering, you can loosen the soil properly and keep the soil moist.

Cherry blossoms do not need too much fertilizer, it is best to use acidic fertilizer, fertilize twice a year, fertilize after flowering and early winter, fertilization after flowering is suitable for fast-acting fertilizer, and winter fertilizer is suitable for organic fertilizer. When fertilizing, it is best to dig holes and fertilize to help its roots better absorb nutrients.

Cherry blossoms do not produce cherries, they are two different plants, cherry blossoms belong to the Rosaceae ornamental tree species, mainly used as street trees or ornamental trees, flowers have a high ornamental value when they open, but cherries are a kind of fruit tree, the fruit is small and lovely, the skin color is orange-red, and the taste is sweet and sour.

1. No, you can't

Cherry blossoms do not produce cherries, cherry blossoms and cherries are two different plants, cherry blossoms have a very low fruiting rate, generally ripen in May and June, the fruit is red at the beginning and gradually turns black in the later stage, and the cherry blossom fruit is not edible.

2. Variety introduction

Cherry blossoms and cherries both belong to the family Rosaceae, cherry blossoms are ornamental trees, and when the flowers open, they attract countless tourists, while cherry trees are fruit trees, its fruit has a very high nutritional value, and the flesh is sweet, crisp and juicy, which is loved by everyone.

3. Lighting conditions

Cherry blossoms and cherries are light-loving plants, so they need to be given enough light to allow the plants to photosynthesize normally, and 6 hours of light per day should be ensured to promote the growth of cherry blossom and cherry branches.

4. Supplement nutrients

Before the cherry blossoms bloom, more fertilizers containing phosphorus and potassium should be applied to promote the opening of the flowers, and cherries have a high demand for nutrients during the growth process, so organic fertilizers need to be applied every 20 days to improve the fruit setting rate of cherries.

There are different types of cherry blossoms, such as Tokyo cherry blossoms have 5 pieces, and Japanese evening cherry blossoms are difficult to count because they are double flowers.

There are 2-5 cherry blossoms in clusters, and there are several petals on each cluster.

The exact number of petals varies, and there is no exact number.