All the leaves are planted in 1:1:1 of Vermiculite:Perilite:Peat Moss in Solo Cups. They are about 3 months old as of date. Some have grown and some are dormant. I usually have the lid placed over the storage container to increase the humidity, with ocassionaly missing every week. The container is left open during the night to let the plans cool down. This set of leaves have Artifical Lighting.