(Of the base of a leaf) deeply notched so the whole base has a slight heart-shape;
Sometimes used for the shape of the whole leaf, which is then ovate with a notched base and an acute apex.
Heart-shaped in outline.
Heart-shaped; when used for a leaf base, it is deeply notched so that the base has a heart-shape.
Of the shape of the stylized heart with the petiole attached between the basal lobes.
Heart-shaped at the base.
Heart-shaped (of a leaf, broad below, pointed above, with two rounded basal lobes).
Heart-shaped, with stalk attached to notch at broader end.
Having the shape of a heart; can be used to describe heart-shaped tumors.