Winter management of orchids
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Moisture: To grasp the principle of "can not be dry in summer and autumn, winter and spring is not wet". This is the valuable experience that our predecessors have summed up for us to cultivate a good orchid. The winter orchids go into a dormant period and no longer grow. The water can be poured once a week. (Excluding spring, cold, and Muran) Natural water and snowy water are preferred for water and cannot be poured directly with tap water. (ie, use tap water for 24 hours before using the water reservoir). When watering, pour it around the pots so that it gradually penetrates into the flower roots and avoid pouring into the leaves.
Fertilizer: There are no fibrous roots in orchids, and there are root bacteria in the fleshy roots. Generally speaking, if orchids are changed every year and the soil contains enough nutrients, it is absolutely unnecessary to fertilize them. Even if the pots changed in 2 to 3 years do not grow in the dormant period in winter, they do not need to be fertilized. If fertilized in winter, it will make the orchid root black and even rot (except for the spring and magnolia during the growth period).
Temperature: Into the winter, the outdoor orchids should be moved indoors or in enclosed balconies. Orchids should often be moved outdoors (preferably around noon) so that they can absorb fresh air, receive sunlight, place orchids in closed balconies, and often open windows to circulate air, and move back in the evening to prevent nighttime cold air intrusion. .