( ( Keep ( ( the ( soil ( moist watering ) ) ) ( as needed ) ) ) . )
(ROOT (S (VP (VB Keep) (NP (NP (DT the) (NN soil) (NN moist) (NN watering)) (ADJP (RB as) (VBN needed)))) (. .)))
Keep the soil moist watering as needed.
(ROOT (S (NP (NNP Water) (NNS molds)) (ADVP (RB mostly)) (VP (VBP live) (PP (IN in) (NP (NN water) (CC or) (NN moist) (NN soil)))) (. .)))