Replant them into larger pots. I bet you'll see the problem when you pull them out of those tiny pots. It will be a mass of roots. The plants cannot grow without space for their roots to grow also.
sawleaf Reviewed by sawleaf on . why are my plants so small?(beginner) ok i have three plants! they are about 3-4 inches tall. they are going to be 4 weeks old in 3 days. is this normal? they are growing pretty slow. what can i do to help them grow better and faster. just bought some some miracle-gro plant food. its the only thing they sell around here. im going to use it starting tomorrow morning. also on one of my plants the bottom 2 leaves are turning yellow, not the round ones but the ones that grew after them. what does it mean? please help me with my plants! Rating: 5