the pink pentas lanceolata (forssk.) k. schum. flowers

flowerpentas centimeters cylindrical lanceolata elliptical lanceolate cultivated wildflower rubiaceae elongated gradually dimorphic flowering subshrub narrowed terminal tropical southern flowers upright outward leaning pointed densely sessile corolla blossom produce pentas forssk family height leaves packed styles purple throat spread period summer autumn shaped bright native africa region flower garden nature meadow schum ovate shape short stalk cymes light dense hairs eaves