( They ( ( ( fall off ) ( after ( pollen ( ( ( is dispersed ) , ) ( ( ( leaving ( the ovate ) ) ( ( -LRB- ( female -RRB- ) ) cones ) ) ( to ( develop ( into ( familiar ( seed ( bearing ( pine cones ) ) ) ) ) ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (PRP They)) (VP (VBP fall) (PRT (RP off)) (SBAR (IN after) (S (NP (NN pollen)) (VP (VBZ is) (NP (NNS dispersed)) (, ,) (S (VP (VBG leaving) (NP (DT the) (NN ovate)) (NP (PRN (-LRB- -LRB-) (NP (NN female)) (-RRB- -RRB-)) (NNS cones)) (S (VP (TO to) (VP (VB develop) (PP (IN into) (NP (JJ familiar) (NN seed) (NN bearing) (JJ pine) (NNS cones)))))))))))) (. .)))
They fall off after pollen is dispersed, leaving the ovate (female) cones to develop into familiar seed bearing pine cones.
(ROOT (S (NP (NP (DT The) (NN end)) (PP (IN of) (NP (DT a) (JJ pine) (NN tree) (NN branch)))) (VP (VBZ bears) (NP (NP (DT the) (JJ male) (NNS cones)) (SBAR (WHNP (WDT that)) (S (VP (VBP produce) (NP (NN pollen))))))) (. .)))
The end of a pine tree branch bears the male cones that produce pollen.