Management and maintenance methods of garden potted flowers

Autumn begins in September, and the temperature drops gradually after autumn. At this time, some flowers slowly woke up from the dormant period in summer and began to grow again, ushered in another growth stage. In September, the fertilization management of potted flowers in the courtyard becomes particularly important, and too much fertilizer should not be applied, otherwise the flowers will have a second growth peak.

Flowers suitable for garden planting, garden flower planting, garden flower planting, garden flower varieties, garden flower planting: in September, the temperature in most parts of China dropped slowly, and the monthly average temperature was between 20℃ and 24℃. There are many kinds of potted ornamental plants suitable for placing in the yard this month. Management and maintenance are particularly important. Today, the flower shop in Tianjiaan District will share with you the maintenance methods of garden potted flowers.

First, transplantation

Because the temperature is still relatively high in September, it is not needed under special circumstances, and flowers and trees are generally not transplanted in the courtyard. For example, for the layout of the new courtyard or the transformation of the old courtyard, it can also be transplanted under the premise of bringing soil balls. Species: oleander, cypress, Michelia, juniper, osmanthus fragrans, camellia, red Berberis, Ligustrum lucidum, Buxus macrophylla, Hypericum japonicum, france holly, safflower _ wood, peach leaf coral, etc.

Pruning, watering, spraying water and shading management should be strengthened in transplanting to ensure that transplanting is foolproof. Some grass flowers can still be planted or potted in autumn and October. Species include: a bunch of red flowers, amaranth, marigold, malachite, Longkou flower, Celosia cristata, Catharanthus roseus, sulfur chrysanthemum, Dahlia, calendula, canna, early chrysanthemum and so on.

Second, pruning

We will continue to prune garden hedges and ball ornamental plants with strong growth and germination, which is also the last pruning of ball games in the growing season in northern China this year. Garden hedges and color block trees suitable for pruning mainly include Buxus, france holly, Photinia, Ligustrum lucidum, Ligustrum lucidum, Berberis rubra, Ligustrum lucidum and Platycladus orientalis.

There are: a bunch of red, amaranth, sulfur chrysanthemum, Kochia scoparia, marigold, malachite and so on. It is advisable to pick the heart every 10 day to promote the formation of a full plant shape, with more lateral inflorescences, and stop picking the heart after the end of September. For woody flowers with long flowering time planted underground, such as variety rose, rich rose, miniature rose, vine rose, crape myrtle, pomegranate, five-color plum blossom, triangle flower and so on. It is necessary to cut off the residual flowers and stems in time and moderately cut off the branches that have blossomed, which can effectively promote their flowering again.

Third, water.

In September, the climate is relatively dry. It is one of the key measures to consolidate the survival effect of trees and shrubs transplanted in the courtyard in the spring of that year and continue to do a good job of watering and spraying drugs. One is to water the roots to keep the soil moist, but not to accumulate water; The second is to spray water on the straw rope wrapped around the trunk to create a partially wet protective layer for the trunk; The third is to spray water on the canopy to reduce leaf transpiration and increase the humidity of local space. In addition, for the newly planted grass flowers, we should also do a good job of water spraying and moisturizing.

Fourth, fertilization.

Suitable for planting colorful plants on the ground, such as Ligustrum lucidum, Berberis amurensis, Acer truncatum, Carthamus tinctorius, Peach, etc. Hibiscus mutabilis, golden peach leaf coral, red mulberry, red plum, red peach, etc. In order to keep its bright leaf color, phosphorus and potassium fertilizer should be applied appropriately. Ground-planted flowers and trees that continue to blossom or enjoy flowers and fruits in autumn, such as Lagerstroemia indica, Chinese rose, Japanese laurel, Four Seasons orange, pomegranate, leaf flower, hibiscus mutabilis, chrysanthemum, canna, dahlia, five-colored plum, nandina chinensis, pyracantha fortunei, Ardisia crenata, kumquat and so on.

Five, pest control

It can spray 800 times of 90% trichlorfon crystal solution to control the green thorn moth that harms flowers, trees, Lagerstroemia indica, pyracantha fortuneana and begonia. For longicorn beetles that harm Lagerstroemia indica, papaya and begonia, poison sticks can be inserted from wormholes to prevent and control them; Powdery mildew on rose and chrysanthemum plants can be controlled with 50% carbendazim wettable powder 1000 times solution at the initial stage of the disease.

Six, seed collection

The woody ornamental plants that can be developed are mainly flowers and trees of Magnoliaceae. Such as female flower, smiling face, purple magnolia, white magnolia, Yunshan Bailan, Lechang smiling face, multi-flowered smiling face, deep mountain smiling face, Magnolia grandiflora and so on.

In addition, there are Aesculus chinensis, Lagerstroemia indica, Lilac, Begonia, Bauhinia, Plum Blossom, Taxus chinensis and Chimonanthus praecox. Seeds of Magnoliaceae, Taxus chinensis, Aesculus chinensis, Begonia, etc. After treatment, it must be stored in wet sand in the early spring of the following year, and then planted in the field after the seeds are cracked.

Through our introduction, I believe everyone has a deeper understanding of the management and maintenance methods of garden potted flowers.