Classification
 Nomenclature
Scientific Name:
Prunus serrulata Lindl., Value cannot be null. Parameter name: s 238 (1830)
Vernacular Name(s):
Japanese flowering cherry; Japanese hill cherry; Oriental cherry
 Description

Deciduous, spreading to erect tree, 4–12–(15) m high when mature, not armed; trunk tall. Lf petiole (14)–20–32–(40) mm long, glabrous or occasionally with sparse hairs; blade usually thin, usually broadly ovate to broadly elliptic, occasionally oblong or narrowly obovate, (70)–80–130–(155) × (40)–45–60–(65) mm, acuminate to long-acuminate at apex, usually rounded to subcordate or occasionally cuneate at base, glabrous above and below, with lower surface slightly paler, serrate with teeth aristate and often gland-tipped; stipules long-triangular, early deciduous. Infl. a corymbose cluster of (2)–3–4–(6) fls, on short lateral shoots, sometimes clustered near branchlet tips, up to 45–(80) mm long, ± pendent; fls not fragrant; pedicels (10)–14–(35) mm long, glabrous, subtended by serrate bracts. Hypanthium narrowly campanulate; sepals 4–7–(8) mm long, lanceolate or subulate, acuminate, glabrous, greenish to magenta, erect to spreading or occasionally reflexed. Petals 5 or many, ± spreading at anthesis, broadly obovate to orbicular, (12)–14–18–(20) × 9–14 mm, undulate and notched, white or pink-flushed to rose. Stamens < petals; filaments whitish or flushed pale pink. Fr. < 15 mm diam., globose, glabrous, black-purple, bitter; stone smooth.

[From: Webb et al. (1988) Flora of New Zealand. Volume 4.]

 Biostatus
Exotic
 Phenology

Flowering: Aug.–Oct.

 Bibliography
Howell, C. 2008: Consolidated list of environmental weeds in New Zealand. DOC Research & Development Series 292: 42.
Lindley, J. 1830: Report upon the new or rare plants which flowered in the farden of the Horticultural Society at Chiswick, between March, 1825, and March, 1826. Journal of the Horticultural Society of London: 224–254.
Wilcox, M.D. 2012: Auckland's Remarkable Urban Forest. Auckland Botanical Society Bulletin 29: [1]–[348].