US 12,696,859 B2

摘要

A plant growth apparatus includes a vapor duct, a plurality of cascade points, a plurality of mounts, a plurality of spill throughs, a reservoir, a water return, and a vaporizer. The vapor duct allows the passage of vapor into a plant enclosure. The plurality of cascade points allows passage of water from a trough. The plants are set into plant receivers of the mounts. The roots of the plant occupy a root space formed by the plant wall and the mounts. The spill throughs are cut into the mounts which allow water to enter the root space and a pool below the mounts.…

這裡只列摘要開頭，完整內容在 PDF 裡。