Rosa farreri Stapf ex Stearn

One of us (Robertson) has seen no specimens of this species.

Shrubs small, 1–2 m tall. Branchlets terete, slender; bristles dense; prickles sparse. Leaves including petiole 3–5 cm; stipules mostly adnate to petiole, free parts lanceolate, glabrous, margin glandular; rachis and petiole glandular-pubescent and sparsely prickly; leaflets 7–9(–11), ovate or elliptic, 5–18 × 3–10 mm, glabrous or abaxially along midvein sparsely pubescent, base cuneate or subrounded-obtuse or acute, margin entire near base. Flower solitary, axillary, 1.5–2 cm in diam.; pedicel 1–2.6 cm, glabrous, glandular or not; bracts absent, rarely present, then at base of pedicel, ovate, small. Hypanthium oblong, glabrous. Sepals 5, ovate-lanceolate, abaxially glabrous, adaxially tomentose, margin entire, apex attenuate into a linear part. Petals 5, pink, pinkish, or white, obovate or oblong, apex emarginate. Styles not exserted, much shorter than stamens, densely pubescent. Hip deep red, ellipsoid or ovoid-oblong, 8–12 mm, glabrous, with a short neck at apex and persistent sepals; pedicel 1–2.6 cm, glabrous. Fl. May–Jun, fr. Jun–Sep.

Gansu, Sichuan.

Scrub; 1500--2800 m.

Rosa farreri f. persetosa Stapf.

Rosa farreri là loài thực vật có hoa trong họ Hoa hồng. Loài này được Cox miêu tả khoa học đầu tiên năm 1930.

刺毛蔷薇（学名：Rosa farreri）为蔷薇科蔷薇属下的一个种。