Edible mushroom introduction notice, how to pick flowers

Coring is a kind of pruning taken in order to increase the number of flowers, make the plants tend to be low, and promote the flowering period to be consistent. The method is to pinch off the top tip with your fingers when the seedlings grow to the expected height. Mainly for herbaceous flowers. It is also used for pruning woody flower seedlings, which can benefit the length of lateral branches and make the plant shape beautiful in the future. The method is that when the seedlings grow to about 10 cm, take off the top tip of 1 / 3 or 1 / 2, 0.5 cm above the axillary bud. It can be carried out many times as required.

After most flower seedlings are removed (or cut) at the top of the trunk, the apical advantage of the plant will be transferred to the buds below the cut, and 3-4 branches will occur below the cut to replace the growth of the central trunk. Before the grass flowers are transplanted or planted, the front end of the central trunk is removed to promote its germinating side branches to be called the first coring. If after a period of time, it is picked again at the top of each germinating lateral branch, more lateral branches will grow and called the second coring.

General herbaceous flowers, such as a string of red, goldfish grass, five-color pepper, Catharanthus roseus, etc., after the seedlings survive, when the plant height is about 10 cm, it can be topped to promote its multi-branching and multi-flowering. Such as the four seasons crabapple, upside down Admiralty, chrysanthemum, etc., after the seedlings survive, should be heart-picking, to promote multiple lateral branches, rich plant shape, increase the number of flowers. However, for some flowers that make the flowers smaller or cannot bloom after picking the heart, such as impatiens, cockscomb, Jiangxi wax, etc., it is not suitable to pick the heart.

Some single seedlings of woody flowers are changed into clusters after being truncated at the base. Such as rose, sweet-scented osmanthus, holly spear, oleander, hibiscus and so on. Some wait until the seedlings grow to 20-30 cm high and give birth to 3-4 side branches. when the side branches grow to 10 cm long, they will be cut at the top of each side branch, and the "trigeminal nine-top" spherical plants with 9-12 side branches will soon be formed, such as rhododendron, gardenia and so on.