It's Winter - and do you know what's happening to your orchids? This is the time of year that many plants die or suffer serious set-backs because of watering problems. If you are growing in a greenhouse or sun porch you must watch the weather closely.A cloudless night when the stars shine brightly can bring a significant temperature drop. If the daytime skies are cloudy and cold, excessive humidity can trigger plant problems. Remember: the cooler the temperature the less moisture is needed for proper growth.
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