Water which has a higher concentration of minerals. Also see Soft Water . Flowers are white with a wide red edge. Leaves are medium green. More information .
Flowers are purple with a white edge.
Improved 1995 and 1999. More information . Also called cordate. Describes a pointed African Violet leaf with a wide, rounded base, giving the leaf the appearance of a heart. This leaf type is often seen on miniatures and super miniatures .