( ( The ( ( tightly-clustered ( , apetalous ) ) ( wind-pollinated flowers ) ) ) ( ( are ( ( bright red ) ( , ( and ( appear ( in ( early spring ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (DT The) (ADJP (JJ tightly-clustered) (, ,) (JJ apetalous)) (JJ wind-pollinated) (NNS flowers)) (VP (VBP are) (UCP (ADJP (JJ bright) (JJ red)) (, ,) (CC and) (VP (VBP appear) (PP (IN in) (NP (JJ early) (NN spring)))))) (. .)))
The tightly-clustered, apetalous wind-pollinated flowers are bright red, and appear in early spring.
(ROOT (S (NP (NP (NNS Flowers)) (VP (VBN pollinated) (PP (IN by) (NP (NN wind))))) (ADVP (RB generally)) (VP (VBP lack) (NP (JJ brightly) (VBN colored) (NNS parts))) (. .)))