secondo voi perchè la mia begonia cresce a cespuglio e non spicca in altezza?
http://it.pg.photos.yahoo.com/ph/lena170576/detail?.dir=1156re2&.dnm=f460re2.jpg&.src=ph
http://it.pg.photos.yahoo.com/ph/lena170576/detail?.dir=1156re2&.dnm=d827re2.jpg&.src=ph
http://it.pg.photos.yahoo.com/ph/lena170576/detail?.dir=1156re2&.dnm=f460re2.jpg&.src=ph
http://it.pg.photos.yahoo.com/ph/lena170576/detail?.dir=1156re2&.dnm=d827re2.jpg&.src=ph