Prince's-Feather Small 177×320 Medium 354×640 Large 566×1024 Download Tiff Original 1326×2400 | (281.0 KB) Description Part of stem and leaf of Prince's-Feather (Polygonum orientale) with the united sheathing stipules forming a sheath or ocrea. Keywords leaves, plants, seeds Galleries Flowers and Shrubs: P Source: Asa Gray The Elements of Botany for Beginners and for Schools (New York, Cincinnati, Chicago: American Book Co., 1887)
