J
- joint
- a node or junction of two parts; articulation.
- jugary
- of glands, gland occurring on the rachis of a bipinnate leaf at the junction or attachment of pairs of pinnae or pinnules, as in some Acacia species; cf. interjugary.
- juvenile leaves
- formed on a young plant and different in form from the adult leaves.
Read more about this topic: Glossary Of Botanical Terms