5. Herbs
When considering growing herbs that rank 5th on our list of top 8 most profitable specialty plants to grow in a greenhouse, you should first start with the most basic ones, like basil, chives, cilantro, mint, dill, and/or parsley. That is simply because every store needs a supply of those essentials. Apart from having good opportunities on market, growing herbs is easy, and especially in a greenhouse, where there are ideal conditions throughout the year.
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