Pollination

The effects of cross and self fertilisation in the vegetable kingdom.

Charles Darwin

The different forms of flowers on plants of the same species

by Charles Darwin ...

The movements and habits of climbing plants.

Charles Darwin

Cross-Pollination

Jennifer Boothroyd, Intuitive Intuitive, Intuitive

The various contrivances by which orchids are fertilised by insects

Charles Darwin.

The Magic School Bus Plants Seeds: A Book About How Living Things Grow

based on the episode from the animated TV series produced by Scholastic Productions, Inc. ; based on The magic school bus series written by Joanna Cole and illustrated by Bruce Degen.

The various contrivances by which orchids are fertilized by insects.

Charles Darwin

The Magic School Bus Plants Seeds: A Book About How Living Things Grow

Mary Pope Osborne

The natural history of pollination

Michael Proctor, Peter Yeo, and Andrew Lack.

Pollen and pollination

Amots Dafni, Michael Hesse, Ettore Pacini, (eds.).