Over the years I have collected a numerous amount of lovely houseplants. I want to be able to care for them properly but I don't even know what some of them are and what kind of soil they need. Can anyone help me?
1. Sansevieria trifasciata. 2. Dracaena marginata. 3. Tradescantia sp. 4. Might be monstrose form of some cactus grafted on normal rootstock.