Planting Technology Lists
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What if the leaves of the money tree turn yellow?
The money tree is a relatively common foliage plant. Many flower friends' money trees find their leaves yellow after they have been raised for a period of time. I don't know what to do if the leaves turn yellow. In fact, as long as we find the right reason, it is not difficult to find out the reason why the leaves of the money tree turn yellow. Let's first popularize and get some basic knowledge.
2018-12-21 -
Control methods of Camellia anthracnose (Picture)
Symptoms and pathological changes of camellia anthracnose: camellia anthracnose mainly harms leaves. On the diseased leaves, there are round or irregularly shaped brown to grayish brown disease spots, the edges are dark or yellow halo, some of the disease spots are gray-white, leaf spots are sunken or have dark edges. Striated or scattered black spots on the disease spot.
2018-12-21 -
The solution to the yellowing of geranium leaves
There are many reasons for the yellowing of geranium leaves. According to the feedback from flower friends, the editor summarizes some common causes of yellowing of geranium leaves, along with corresponding prevention and control methods. First of all, we should be familiar with the habits of geraniums: geraniums are drought-tolerant, avoid water and moisture, like fertilizer, avoid stagnant water in the basin, and properly control water in winter.
2018-12-21 -
Prevention and treatment of Flower Root Cancer (Picture)
Root cancer is also called crown gall disease. Cherry blossom and rose root cancer mainly occurs in the root neck, but also in the root and aboveground parts. At the beginning of the disease, there were small round tumors, then gradually enlarged and hardened, the surface was rough, cracked, the color changed from light to dark brown or dark brown, and the interior of the tumor was lignified. Tumors vary in size
2018-12-21 -
Prevention and Control of Common Diseases and insect pests in Happy Tree
Happiness tree, the scientific name of bean tree, it likes the high temperature, humid, sunny environment. Resistant to high temperature, afraid of cold, should be moist, avoid drying. Loam and sandy loam which are loose and fertile, well drained and rich in organic matter should be used for cultivation. Flowering from May to September and fruiting from October to December
2018-12-21 -
Key points of pest control techniques in organic gardens
It has been said to write about pest control, because the probability of planting pests in the home is not high, so there are few opportunities to take pictures of pests, and so far only red spiders and aphids have been photographed. Even the whitefly didn't come this time, let alone the leaf miner. So I'm sorry, there are very few selfies of diseases and insect pests.
2018-12-21 -
Is the beauty cherry poisonous? is the beauty cherry suitable for indoor breeding / non-toxic breeding has many benefits indoors?
Sakura is a highly ornamental plant, so many people want to raise one at home, but many plants are poisonous, so we should pay attention to this when breeding, so is the cherry poisonous? Is Beauty Sakura suitable for indoor breeding? Next, the editor will take you to learn about it.
2018-12-21 -
When does the marigold bloom? can the marigold bloom in winter / sow in August and blossom in winter
Marigold, a highly ornamental flower, is shaped like a chrysanthemum with bright colors, and is deeply loved by flower friends. In life, there are many people who raise calendula. What they look forward to most is the marigold blooming. When will the marigold blossom? Many flower friends want the Calendula to bloom in winter. Can the Calendula blossom in winter? To this
2018-12-21 -
Botrytis cinerea of Phalaenopsis and its control measures
Orchid gray mold, also known as orchid rot. Flower beds occur from time to time in the south and north of China, which endanger not only the orchids of Orchidaceae, but also Phalaenopsis, Cartland, Dendrobium, Magnolia, Crane and other flower plants. Among them, horticultural treasures such as Phalaenopsis, Cymbidium and Cymbidium suffer more seriously. Symptom
2018-12-21 -
Pest control of melon and leaf chrysanthemum
Melon leaf chrysanthemum, also known as thousand-day lotus. It is colorful, and there are rare blue flowers in flowers, the flower shape is plump, it is a representative potted flower in winter and spring. Because it is cultivated in the greenhouse, the indoor potted flowers are more crowded, coupled with the environment of high temperature and poor ventilation, which provide favorable conditions for the breeding of germs and the survival of some pests.
2018-12-21