Which flowers should not be watered too much

Cactus, pulp flowers and plants are resistant to drought and fear of waterlogging, such as cactus, cactus boxing, aloe, arrow lotus, falling to the ground, and so on. If the pot soil is wet for a long time or is drenched by rain, the leaves are most likely to rot and the roots rot.

Where fleshy roots, bulbs such as orchids, peonies, peonies, magnolia, dahlias, paulownia, auspicious grass, cyclamen, crane orchid, etc., a major cause of death is waterlogging.

Some woody flowers are also afraid of waterlogging, such as plum blossom, Birthday Bun with Bean Paste Filling, sweet-scented osmanthus, rhododendron, wax plum, Michelia, triangular plum, Nanyang fir, Brazilian wood, Phnom Penh incense and begonia. If you are stained with water for 3 days, your life will be in critical condition and it will be difficult to save.

Some flowers with wet habits are also afraid of waterlogging, such as chrysanthemum, jasmine, Milan, asparagus, etc., because the pot soil is too wet or has been drenched in the rain for a long time, the roots are easy to suffocate to death. In order to prevent flowers and trees from suffering from waterlogging, the following measures can be taken:

(1) the flowers and trees planted in the land that are afraid of waterlogging should be planted in high and dry places, not in low-lying land.

(2) for planting flowers and trees that are in danger of causing waterlogging, drainage ditches should be dug before the rainy season, the roots of the plants should be raised, and the precious flowers and trees had better be surrounded by plastic sheeting after cultivating the soil.

(3) the potted flowers should be moved to shelter as early as possible during the plum rain. If there is a large number of potted flowers and it is too late to move them, they should be brought down on the spot to prevent stagnant water.

(4) potted flowers and trees should chisel the drainage hole at the bottom of the basin in advance. After the hole is covered with a window screen, add a layer of jujube-sized bricks, charcoal residue or charcoal block, so that the excess water can be discharged at any time. Before planting waterlogged flowers and trees, you should also dig a deep tree pit and spread a thick layer of gravel or charcoal residue at the bottom of the pit to facilitate water seepage.

(5) to water flowers and trees that are afraid of waterlogging, we must apply the principle of seeing dry and wet, and try to use the method of spraying more and watering less. When pouring, we should not only prevent waist water, but also prevent stagnant water in the basin.

(6) for the flowers and trees that have been affected by waterlogging, the wet soil weight should be knocked out in time, the wet mud should be removed, the plant should be placed in a cool and ventilated place, properly spray water on the branches and leaves, and the soil should be changed again after the plant is restored to vitality.