the purple flowers of digitalis purpurea

inflorescence chrysanthemum herbaceous platycodon lanceolate wildflower digitalis perennial glandular purpurea branches terminal flowers upright covered corolla surface blossom bouquet purple annual meters entire leaves shaped flower spring branch orchid plant genus white short hairs lotus ovate shape color light spots fruit petal lilac shrub tall stem gray oval bell pink leaf 051 red nature garden popular science knowledge botany biology