Tropical or Hawaiian flowers in the Middle of the Desert…Why Not?Most locations where Hawaiian flowers or tropical flowers grow are in the USDA plant hardiness zones of 10 and 11. So, would it make sense to try to grow these flowers in Alaska (zones 1 – 3) or in Dallas, Texas (zone 8)? I understand the concern. Flowers grow best in their hardiness zone; however, there is not reason to limit your choice of flowers in regard to the region that you live in. Hawaiian flowers may not bloom in your flower garden, or tropical flowers may live a short life if planted outside, but it is possible to grow any exotic flower of your choice in a controlled environment. 
What is a Controlled Environment?A controlled environment is basically an environment in which the growing conditions are controlled or manipulated by the gardener. Sometimes, you can manipulate the flowers desired growing conditions in an indoor garden , but you can definitely mimic the native environment through the use of a greenhouse.The main things that need be controlled include the temperature and humidity, and sometimes pH and nutrient analysis is required.
It may seem like a big, expensive project; however, there are mini-greenhouses and even hobby greenhouses that are small enough to keep in an apartment. The best thing about greenhouse gardening and indoor gardens is that pest control is a lot simpler. So, don’t give up on the flowers of your dreams just because they don’t grow naturally where you live. Look into the options and see if you can find a way to grow them. If you have mastered the art of growing Hawaiian or tropical flowers and would show off your results,
please share
. We would love to see your flowers!
Get some tips on growing tropical plants in an indoor garden.
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