The winter season in December is getting stronger and the temperature is significantly lower than in other months. At this time, the maintenance and management of flowers is particularly important because it directly relates to whether the flowers can safely pass through the winter. The flower maintenance management points in December are now introduced as follows.
1, sowing
The types of flowers that can be sown in the greenhouse in December are: Sinningia, Asparagus, Clivia, Bulbous Begonia, Cyclamen, Eastern Coral, Gerbera, etc. The types of flowers and plants that can be planted outdoors or with sand germination are: Roses (such as Elizabeth), Tianzhu, rich seeds, holly, palm, privet, camphor, lobular privet, Sapindus, heather, eucalyptus and so on.
2, cutting
The types of woody ornamental trees that can be exposed in the open in December are: plum blossoms (mainly house powder, green alfalfa and other varieties); Chinese rose (mainly root-producing varieties such as Elizabeth, Fenghua rose, miniature rose); red-leaved plum and waxy plum ( With cuttings, Spiraea, Cyclovirobuxine and so on. Among them, plum blossoms and red-leaf-leaf cuttings are suitable for yellow-earth soil. The rose-season cuttings are preferably mixed with a 2:1 mixture of ash and fine sand. Other types are available with common sandy soil, covered with plastic film, and moisturized.
In the greenhouse, African Violet can be planted with leaf plugs; combined with pruning, mulberry, geranium, arrowhead, lotus, gems, stone lotus, purslane, rooting, longevity, calendula, shrimp flower, Seasonal Begonia, bamboo jellyfish, Rieger Begonia, Zhulan, Jasmine, Long Tuzhu, Wumeimei, Schefflera, Ruixiang, Lulu, Zhuju and Others. Using the cold room seedbed, you can also cut into the culture of gardenia, golden heart (Phnom Penh) Cyclovirobuxine, Mahonia, Hypericum, Admiralty, Spring Festival, Podocarpus, Rohan Hood, June Snow, Pyracantha, Silver bud willow, three Oh, wait. In addition, branches such as Camphor, clove, and grapes can also be collected for sand trapping.
3, Grafting
Plum varieties, such as bone red and cinnabar, can be used in December to use seedlings of apricots, fruit plums, and peaches sown in the same year. After the stock is picked up, they are picked up or cut, and then planted on the bed at a certain spacing. , Buried above the grafting site, and even cover the majority of the grafting, pay attention not to infiltrate the junction when watering, cover the film insulation moisturizing, sprouting buds after the spring to peel off the cover film.
Use the excavated wild rose plants to bud the rose of the fine varieties; or use the robust branches of the Elizabeth rose varieties (10 to 12 cm long), cut or splice the rose scion of the superior species, and then graft the Elizabeth spike. Broadcast into loose seedbeds. Grafting sites can be buried in sandy soil, do not infiltrate into the interface when watering, cover film moisturizing insulation, the next spring scion budding and then peeled off the cover film, wait until it is completely livelihood can be used to cut the joint after the blade Banding. In addition, it can also be bagged indoors to moisturize and connect red maple.
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