hydroponic

adj

1. Of a plant; pertaining to or grown using hydroponics, a method of growing plants using mineral nutrient solutions in water, without soil.

   “Sid was now living in a small commune in the Shetland Islands, where he and his fellow communards were dedicated to the growing of implausibly large hydroponic onions.”

   “She had been offended because he had seen her every day for ten days, then when she’d finally obtained 50 grams of genetically enhanced hydroponic marijuana for him[…]”