( Asexual ( ( Reproduction ( ( Almost ( all fungi ) ) ( ( reproduce asexually ) ( by ( producing spores ) ) ) ) ) . ) )
(ROOT (S (NP (NNP Asexual)) (VP (VBZ Reproduction) (S (NP (RB Almost) (DT all) (NNS fungi)) (VP (VB reproduce) (ADVP (RB asexually)) (PP (IN by) (NP (VBG producing) (NNS spores)))))) (. .)))
Asexual Reproduction   Almost all fungi reproduce asexually by producing spores.
(ROOT (S (NP (NNP Trees)) (VP (VBP send) (PRT (RP out)) (NP (NP (JJ rootlike) (NNS extensions)) (SBAR (WHNP (WDT that)) (S (VP (VBP produce) (SBAR (S (NP (JJ new) (NNS stems)) (VP (VBZ is) (NP (NP (DT an) (NN example)) (PP (IN of) (NP (JJ asexual) (NN reproduction)))))))))))) (. .)))
Trees send out rootlike extensions that produce new stems is an example of asexual reproduction.