Lemon balm is grown for its aromatic heart-shaped and toothed leaves. When simply touched, pressed or bruised they releases an intense lemon fragrance. Fresh leaves reveal a sweet lemon zest taste with a hint of mint.
Mint is grown for its aromatic and flavorful leaves. Oval and serrated, the leaves of mint are indented with veins and come to a point. They impart a fresh clean scent and a strong mint flavor with sweet overtones.
Thai basil is a perennial herb, that grows as a small, multi-branched shrub, reaching up to a foot in height. It has narrow, arrow-shaped leaves that are about half the size of common sweet basil leaves.