On Friday afternoon, students worked hard on settling the rockwool growing cubes into the plant tower. Rockwool is made from rock and sand and spun to make fibers, like cotton candy! Rockwool holds a good amount of water, holds air at all times, supplying the roots with plenty of oxygen and holds together well so won't spill.

Students planted cilantro, basil, lettuce, kale and spinach! Watch this space for updates on their growth!