Question: what crops are most profitable?
Answer: Bamboo. Landscapers and homeowners are paying as much as $150 each for potted bamboo plants, and many growers are finding it hard to keep up with the demand. ... 
Flowers. ... 
Ginseng. ... 
Ground Covers. ... 
Herbs. ... 
Landscaping Trees and Shrubs. ... 
Mushrooms. ... 
Ornamental Grasses.