We may receive a commission on purchases made from links. Want fresh wheatgrass without the mess? Good news -- it's easy to grow indoors with no soil! Wheatgrass thrives with just water ...

Cover the trays with clear plastic wrap or a tray cover to create a greenhouse-like environment ... Q: Can I use wheatgrass grown indoors as a houseplant? A: Wheatgrass grown indoors is primarily ...