( Slow ( ( , ( ( ( deep watering ) ( allows ( ( plant roots ) ( to ( grow deep ) ) ) ) ) , ) ) ( ( ( ( ( prevents ( blow-over ( of ( your trees ) ) ) ) , ) and ) ( also ( minimizes ( salt buildup ) ) ) ) . ) ) )
(ROOT (S (NP (NNP Slow)) (PRN (, ,) (S (NP (JJ deep) (NN watering)) (VP (VBZ allows) (S (NP (NN plant) (NNS roots)) (VP (TO to) (VP (VB grow) (ADJP (JJ deep))))))) (, ,)) (VP (VP (VBZ prevents) (NP (NP (NN blow-over)) (PP (IN of) (NP (PRP$ your) (NNS trees))))) (, ,) (CC and) (VP (ADVP (RB also)) (VBZ minimizes) (NP (NN salt) (NN buildup)))) (. .)))
Slow, deep watering allows plant roots to grow deep, prevents blow-over of your trees, and also minimizes salt buildup.
(ROOT (S (NP (JJ Deep) (NNS roots)) (VP (MD will) (ADVP (RBS best)) (VP (VB prevent) (NP (DT a) (NN tree)) (PP (IN from) (S (VP (VBG being) (VP (VBN blown) (PRT (RP over)) (PP (IN by) (NP (JJ high) (NNS winds))) (PP (IN during) (NP (DT a) (NN storm))))))))) (. .)))
Deep roots will best prevent a tree from being blown over by high winds during a storm.