Larkspur Small 245×320 Medium 490×640 Large 785×1024 Download Tiff Original 1056×1378 | (1.4 MB) Description Flower of Larkspur, (Gray, 1858). Keywords Botany, flower, Larkspur, petals, Ranunculaceae Galleries Flowers and Shrubs: L Source: Asa Gray, How Plants Grow, A Simple Introduction to Structural Botany (New York:American Book Company, 1858) 116