Everyone has seen more roses with thorns, but have you seen plum blossoms with thorns? Prunus davidiana, also known as Prunus davidiana, is a thorny erect or slightly climbing shrub, with a plant height of about one to two meters, angular branches, shallow furrows and dense conical spikes. Although the thorn plum blossom is full of thorns, it is an excellent potted flower. Its leaves are dark green all the year round, with special flowering period and high ornamental value, which is deeply loved by flower lovers. So how to cultivate thorn plum blossoms? Let's get to know each other.

1, * soil

Rosa davurica likes fertile and loose sandy soil with good drainage. Cutting propagation is generally adopted, which is easy to take root. Indoor cultivation, you can choose the proportion of peat and fine sand of 3: 2, or you can add some rotten leaves and other substances to the original plum to make the soil loose, which is very suitable for the growth of Prunus spinosa.

2. Lighting equipment

Plum blossoms like warmth and light. Plum blossoms can continue to bloom only if they are in the form of full sunshine. Even in summer, as long as the watering times are appropriately increased, there is no need for shading. Many people call the thorn plum blossom "sun-dried", and the more sun-dried, the more flowers. However, the light is weak in winter, so it can be placed on the balcony or windowsill for astigmatism maintenance, and it is best not to put it outdoors. The thorn plum blossom is relatively afraid of cold to avoid freezing.

Step 3 apply fertilizer

Prunes don't like big fat, and nutritional supplements can't be arbitrary. Only when it grows vigorously in spring and autumn is it in need of fertilizer. In spring and autumn, compound fertilizer 1 or 2 times rich in nitrogen, phosphorus and potassium can be properly supplemented to make it grow well and bloom continuously.

water

The growth of Prunus spinosa doesn't need much water, so it's not necessary to water it every day. If there is too much water, it is not conducive to its growth. However, plants can't grow without water at all. The best way to maintain them is to replenish water to all Rosa davurica fruits after the soil dries up. Don't pour too much water to avoid stagnant water and rotten roots.

5, plastic pruning

The branches of the thorn plum blossom grow quickly. When its branches grow to a certain length, we should top it and cut off the branches. The method is to cut off the branches, cut off the redundant branches and leaves on the branches, and then dip the branches with plant ash to prevent the wound from rotting, otherwise it will affect the rooting. In addition, the branches of the thorn plum blossom are prone to lodging when they grow tall, and they can be supported by bamboo pieces or tied into various forms of landscapes, such as spheres or animals, which are more interesting and impressive.

In short, the thorn plum blossom is well maintained. If it is given a good growth environment, it can bloom all year round. In addition, note that the juice of thorn plum is poisonous, so do not touch the juice of thorn plum directly with your hands during maintenance.