Best answer
Below 85 degrees Fahrenheit
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Is it safe to apply fertilizer in hot weather?
Using a few strategies to limit stress on the grass will help you safely apply fertilizer to your lawn in hot weather. Fertilizing lawns in warm weather should be timed to minimize stress on the grass plants.
How cold is too cold to fertilize your lawn?
Temperatures below 60-70 degrees Fahrenheit are too cold to fertilize your lawn. At these temperatures, your lawn enters a dormant state to protect itself from the cold.
How to fertilize your houseplant in hot weather?
The plants will need a lot more water due to the hot weather. The more water you provide, the more fertilizer the plants will take in along with it. That鈥檚 why it鈥檚 good to water the plants either in the morning or evening. This helps prevent them from drying out too fast and taking in a lot of the fertilizer.
Are plants sensitive to fertilizer in the summer?
It is true plants will be sensitive to fertilizer during the hot days of summer. Let鈥檚 take a look at how to fertilize plants when the temperature rises. Not all plants are created equal.