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How to grow Aspidistra (Aspidistra elatior)? Detailed cultivation and care methods
Cultivation and care methods for Aspidistra (Aspidistra elatior)
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How to grow Maxillaria? Detailed guide to cultivation methods and experience
Experience talks on growing Maxillaria
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Orchid pest and disease identification from pictures and control methods (Part 3)
Orchid pest and disease special topic: diagnosing from pictures, ring spot disease + anthracnose (Colletotrichum). Routine preventive spraying: pesticide name: 77% Kocide wettable powder; ...
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A Detailed Guide to the Methods and Techniques for Controlling Common Orchid Pests and Diseases
The Occurrence and Control Techniques of Common Orchid Pests and Diseases
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Variety Characteristics and Care Methods of Qingxin Suchun Orchid (Cymbidium goeringii)
The leaves are slanted and upright, the fragrance is intense, and the flowers are large, with a flower diameter of about 7CM. The petals do not open up, and the stem is tall. It blooms very easily. This is a photo taken four days later; the more it blooms, the more spirited it looks! Large-flowered orchids never photograph well; the actual flowers are even more beautiful!
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Symptoms, Characteristics, and Control Methods of Orchid Aphid Infestation
Many aphids (such as the green peach aphid, cotton aphid, etc.) can harm orchids. Aphids mainly damage tender leaves, buds, flower buds, and other young organs, piercing plant tissues with their piercing-sucking mouthparts and absorbing large amounts of sap nutrients, causing nutritional deficiency in the plant. Taking the green peach aphid as an example: it is distributed throughout China. The green peach aphid produces 20 to 30 generations per year, and...
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Characteristics and Control Methods of Spider Mite Disease in Orchids
Spider mites, also known as mites, come in many species. Take the Schizotetranychus shi species as an example: it is a common type of spider mite that damages orchids and other flowers. Its mouthparts attach to the underside of leaves, piercing through the leaf epidermis and spongy tissue layer into the leaf tissue, sucking the chloroplasts and cell contents of the palisade layer cells. It first damages the lower leaves, then gradually...
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How to grow orchids? A detailed guide to cultivation methods for beginners
Newcomers to orchid growing, the "orchid friends", naturally have great enthusiasm for growing orchids. But enthusiasm alone is not enough; it is also necessary to master some basic knowledge of orchid cultivation - (1) First, sort out the site and environment for planting orchids. Orchid planting can be divided into courtyard planting and large-scale field planting. Generally, for home orchid growing, you can...
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Yellowing orchid leaves are related to fertilisation methods
Fertiliser yellow: when too much fertiliser is applied, especially too much nitrogen fertiliser combined with a lack of phosphorus and potassium fertiliser, it easily causes the leaves to turn yellow, showing as new leaves that are thick and fleshy with mostly uneven surfaces, while old leaves gradually turn yellow and drop off; in severe cases the leaf tips dry out and even the entire leaf becomes scorched yellow. When this happens, fertiliser should be applied immediately, the amount of watering increased, and the fertiliser...
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