How to raise gardenia?
How to raise gardenia? Please give guidance to the farming network to sort out the cultivation methods of gardenia, which are listed below for netizens' reference. Daily management of Gardenia jasminoides: the demand for nutrients of Gardenia jasminoides, like fertilizer, but it is appropriate to apply thin fertilizer. Gardenia requirements for soil: like partial acid, good drainage. After transplanting, the seedlings can be fertilized once a month, and pruned once a year from May to July to cut off the top tip to promote branches to form a complete crown. The removal of abortive flowers from adult trees is beneficial to exuberant flowering and prolong flowering period. Potted gardenia should pour out stagnant water in time after rain, and apply alum fertilizer and water in time when leaves are yellow. In the north, gardenia is often introduced from the south in the first year, the flowers are large, the second year becomes smaller, the leaves become yellow and easy to fall off, and when serious, the plant dies. The main reason is that the soil in the north is alkaline, the climate is dry and the water quality is not suitable for its growth. Therefore, when introduced from the south, it should be transplanted with as much soil as possible. Usually irrigate and store Rain Water or soak water with green grass and pericarp, or use salt-free hogwash to ferment later, such as adding 0.1kg ferrous sulfate in 50kg water. The use of research water and topdressing fertilizer in the peak growth period can promote luxuriant branches and leaves and bright green leaves. The growth is slow in spring and autumn. The thin liquid fertilizer was applied once every 2 to 3 weeks. After the beginning of summer, the air temperature increased and the growth became more and more exuberant, and the liquid fertilizer could be applied once in 7 days. In the morning and evening, clear water can also be used to drench the leaf surface and the nearby ground to increase air humidity. Before autumn frost, the winter temperature is not lower than 0 ℃ to overwinter. Gardenia planting site selection: gardenia planting is suitable for Xiangyang hillside, deep soil layer sandy loam planting. It can be planted at the edge of the field or interplanted with legumes. Before planting, completely reclaim the land, remove miscellaneous trees, dig holes according to the row spacing of 4 × 4 feet, with a width of 1 foot square and a depth of 0.8-1 feet, apply 10-15 kg of soil and miscellaneous fertilizer to each hole, mix well with the soil and wait for seed. Planting of Gardenia jasminoides: gardenia should be planted on cloudy days from March to April. After the seedlings are unearthed, they should be planted in time, not in the wind and in the sun. If the transportation is far away, it is appropriate to use yellow mud root, cover grass to moisturize, plant one plant in each hole, cover soil, compaction, and sprinkle water. Click to get more gardenia planting techniques click to get more flower planting techniques
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Rose culture: what is rose rust? How to prevent and cure
What is rose rust? How to prevent and cure rose flower rust mainly harms buds, leaves, twigs, petioles, receptacles, pedicels and other parts of rose. It mainly occurs on buds and leaves. During the sprouting period in spring, the base of the diseased bud was swollen and a large amount of orange powder grew in 1-3 layers of scales.
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What are the breeding methods of gardenia?
What are the breeding methods of gardenia? Please introduce the propagation methods of Gardenia jasminoides, which are mainly by cutting and pressing method, and can also be propagated by sowing and dividing plants. The breeding methods of Gardenia jasminoides are sorted out in the planting net, which are listed below for netizens' reference. Method 1, cuttage propagation in the north from October to November in Wen.
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