9 Most Profitable Plants to Grow Hydroponically

7. Dill

$14.00 per pound

Number seven on our list of most profitable plants to grow hydroponically is dill that is kind of random, and you can only see it occasionally, but it’s actually part of the celery family. Dill takes very little work to grow, as all you need to do is plant the seeds and give it a little sunlight. So, if you’re just developing a green thumb (or not even there yet), this is a good option for you.

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