Definition
'Peltate' describes a shield-shaped leaf or structure where the stalk is attached to the underside, rather than the edge. Think of an umbrella ☔️; the handle isn't at the rim, but in the center. These structures are often circular or nearly so. 'Peltate' provides a specific botanical term for this type of attachment. Contrast this with a normal leaf where the stem connects to the base. It offers a clear distinction in plant morphology. The shield analogy is useful.