All terms in this list:

monocotyledon: Any plant belonging to the Monocotyledones (also written Monocotyledonae) or Liliopsida, a class in the Angiospermae, the flowering plants. This group include the grasses, lilies, orchids and palms.

cotyledon: The leaf of the embryo of a seed-bearing plant; after germination it becomes the first leaves of the seedling.

dicotyledon: A plant whose seedling has two cotyledons.

sclerophyll: A form of vegetation that has hard [[leaf|leaves] and short internodes

epidermis: -The outer, protective layer of the skin of vertebrates, covering the dermis -Outer layer in plant tissue.

pericycle: In a plant root, the cylinder of plant tissue between the endodermis and phloem.

pericarp: The outermost layer, or skin, of a ripe fruit or ovary.