Buttercup
(Science: botany) a plant of the genus ranunculus, or crowfoot, particularly R. Bulbosus, with bright yellow flowers; called also butterflower, golden cup, and kingcup. It is the cuckoobud of Shakespeare.
This tutorial deals with the structure and function of flowers, fruits, and seeds. Also included here are the types of fruits, fruit dispersal mechanisms, and seed germination. The distinctions between dicots and monocots, the two major groups of flowering plants, are presented in this tutorial...