( And ( this ( ( has ( made ( plants ( that ( have ( ( vascular tissue ) ( very successful ) ) ) ) ) ) ) . ) ) )
(ROOT (S (CC And) (NP (DT this)) (VP (VBZ has) (VP (VBN made) (NP (NP (NNS plants)) (SBAR (WHNP (WDT that)) (S (VP (VBP have) (NP (NP (NN vascular) (NN tissue)) (ADJP (RB very) (JJ successful))))))))) (. .)))
And this has made plants that have vascular tissue very successful.
(ROOT (S (NP (NP (JJ Present-day) (NNS plants)) (SBAR (WHNP (WDT that)) (S (VP (VBP have) (NP (DT a) (JJ complex) (NN vascular) (NN tissue) (NN system)))))) (VP (VBP are) (VP (VBN called) (NP (NN vasuluar) (NNS plants)))) (. .)))