I am starting some bamboo seedlings about 2 in. tall in 6 in pots. The soil
is just Miracle Gro potting soil. The pots get full sun, and I don't let
the soil get dried out. The bamboo isn't growing very much, and one (of two)
looks like it might not survive. Am I using the wrong kind of soil ? Maybe
they prefer a different ph or they like a more sandy soil?