Does anyone know a site where i can find information on the adapted leaves of a?

cactus


pitcher plant


aloe vera (or other succulent)


onion


conifer

Does anyone know a site where i can find information on the adapted leaves of a?
http://encarta.msn.com/encyclopedia_7615...


http://home.manhattan.edu/~frances.cardi...


http://www.factmonster.com/ce6/sci/A0839...

plant gifts