A few years back, I decided to bring a few of my annual pots into the house to extend the growing season, and save them from a frosty death. The idea was to keep them around until they started to look bad inside the house, and then discard them. Heck, I do it with cut flowers all the time, and potted plants always last longer than cut flowers. I have done this with several annuals including gerber daisies, geraniums, sweet potato vine, zinnias, marigolds, begonias, impatients and petunias.
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| Gerber Daisy |
As I clean up my dead garden annuals and vegetables after the frost kills them, seeing these spots of color still blooming inside the house helps me cope with the difficult and somewhat depressing transition that fall brings to my gardens.
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| Geranium |
| Tropical Hibiscus |
Before bringing the plants inside, I inspect them for any bugs that might come inside with the plant.
Knowing they won't be around for long, I keep them isolated from my houseplants so I don't have to worry about any pest infestations affecting my other plants; I simply discard the annuals if they become infested.
Another thing I like to do to hang on to annual blooms as long as possible is cut all of the blooms off of my garden annuals right before frost. This way I have blooming vases of flowers in every room of the house that I get to enjoy for several days as well. I usually have huge bouquets of sunflowers, zinnias, cosmos, bachelor buttons, canna lillies, dahlias... whatever is blooming.
Give it a try, if nothing else at least you will get to enjoy the colorful blooms for a few more weeks!
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