One of the happiest moments in a houseplants life is when it gets to go back outside for the summer. The increased sunlight and fresh rain act as major growth stimulants for tired houseplants. And, it is very fashionable to incorporate houseplants and foliage plants into garden design. Having said that, every gardener has to follow a few simple rules for successfully moving houseplants into the garden.
Houseplants can be moved outdoors during the day after all danger of daylight frost has passed. The temperatures for these first few days should at least be in the low 60s F or greater than 15 degrees C. to avoid temperature shock. A windless site is also important as a cold wind will quickly chill a houseplant into shock. Leaving a plant outside for only a few hours a day for the first few days is optimal rather than leaving it outside from morning until night.
Plants can be left outdoors at night after all danger of night frost has passed and after a week of daytime acclimatization. Again, do not leave the houseplant outdoors if night temperatures are going to plunge or if there is a cold, raw wind. If you wouldnt want to be outdoors, neither would your...