Strawberry Pyramid Grow Tub (3.5 gal) Saves valuable space in the gardenholds up to 18 plants. Non-woven geotextiles allow for proper air and water exchange. Custom-make your own garden with strawberries, herbs or annuals. Simply remove plant material and soil at the end of the season and fold flat for storage. Only takes up 1 sq. ft., compared to 63 sq. ft. of traditional planting.