Small talk-raising orchids in spring

Spring orchid tripod gossip-raising orchid in spring

Wenzhou Orchid Exhibition, other people's orchid friends also saw the good flowers, and then look at their own orchid room in several old varieties, ha ha, I also planted flowering, can smell orchid incense is not one of the purposes of my orchid? Be content! It is better to plant your own orchids and raise your own flowers. Oh, now that I'm about to be stung, I'd better talk to orchid friends about the topic of raising orchids in spring. However, I am chatting and talking nonsense. Don't take it seriously, especially the novice orchid growers. If there are misleading places, please correct other experts. Xinlan would like to thank you here.

For raising orchids in spring, I mainly think that we should do the following:

1. Guard against.

To prevent the cold in spring and the temperature rising quickly, if the weather is getting warmer and cold air comes all of a sudden, the orchid will still suffer frost damage, although it will not immediately fall seedlings, but it will have a greater impact on this year's seedling, rejuvenation. If the temperature picks up quickly, the temperature of the orchid house rises obviously, if you do not open the window in time for air, it may be stuffy bluegrass, bringing unnecessary losses, therefore, orchid friends should pay more attention to weather changes.

2, do

Do a good job in the insecticidal and sterilization of orchid room and bluegrass. I usually give Orchid House a full range of insecticidal work at the beginning of March. I spray Orchid House, orchid pots and orchid leaves with poisonous silk, permethrin and other insecticides, so as to eliminate pests in the bud. Then, about a few days later, use fungicides such as Tuobujing, and also spray orchid room, orchid pot, and orchid leaves to do germicidal work. Generally speaking, I only do insecticidal and sterilization work before and after spring and autumn and winter seasons. Usually, I don't use medicine. Of course, orchids have accidental diseases.

3, flip

If you look at which pots of grass in your orchid room are crowded and which pots don't grow well, you can divide them and turn the pots. Of course, how to divide them, and the steps of turning the pots will be avoided today. Please open another post when you are free.

4, management.

Spring management is very important, not to mention the temperature difference, because spring is basically cold in the morning and evening, hot at noon, as long as there is a temperature difference. The smooth growth of orchids is guaranteed. Mainly to ensure the humidity of the orchid growth environment, generally between 70 and 90, and the irregular ventilation of the orchid room, coupled with appropriate lighting, I think, it is difficult to keep the orchid grass from sprouting. It is even more difficult to raise orchids well.

5, fat.

For fertilization, I do not advocate very much, because I raise orchids with orchid mud made of humus soil, and orchid mud made of humus soil contains the nutrients needed for orchid growth. Therefore, I seldom apply fertilizer, such as Lan Youjue does not need fertilizer, afraid of not sprouting, I suggest using light fertilizer, once, do not rest assured, after a certain period of time, use it again, I think it is enough. Of course, I also see that there are orchid friends who fatten up every time they are watered. I think it is not enough. But keep in mind. To Xiao Miao. Old seedlings, diseased seedlings, please do not apply fertilizer.