Leaves are dark green. More information . One of the simplest organisms among plants. For African Violet growers, it often appears as a green slime on the side of clay pots or in the water of self-watering devices . More information .
Flowers are white with a purple center.
Leaves are medium green. More information . Available in the U.S. as Utah . Specifically, a substance is considered alkaline if the pH is above 7.0. With regard to African Violets, alkalinity may refer to the pH of soil, water or fertilizer.