홍화상록풍년화(2)

 

 

홍화상록풍년화(1)

https://daehyo49.tistory.com/7808445

 

학명: Loropetalum chinense Oliv. var. rubrum Yieh

분류: 조록나무과 (Hamamelidaceae)

학명 풀이:

Loropetalum: 그리스어 loron ‘thong, strap’, petalon ‘leaf’(꽃잎이 좁은 것을 가리킴)

중국어명 : 红花木继木

일어 이름: 紅花常綠万作, 紅花常盤満作(ベニバナトキワマンサク)

영명: Redrlowered Loropetalum

국내 유통명: 홍화상록풍년화, 붉은상록풍년화

 

원산지: 중국, 일본

 

사진: 2022.12.08 광릉수목원 온실

 

 

 

우리가 보통 보는 풍년화들(Hamamelis속)과는 속이 다르다.

 

FOC

 

Loropetalum chinense (R. Brown) Oliver, Trans. Linn. Soc. London, Bot. 23: 459. 1862.

木继木 ji mu

 

Hamamelis chinensis R. Brown in G. F. Abel, Narr. Journey China, App. B, 375. 1818.

 

Shrubs or small trees, 1–3 m tall, much branched; branchlets stellately pubescent. Stipules triangular-lanceolate or obovate, 3–5 × 1.5–2 mm, stellately pubescent; petiole 0.2–0.5 cm, stellately pubescent; leaf blade ovate, elliptic or, rarely, obovate, 2–6.5 × 1–3 cm, discolorous, abaxially densely stellately pubescent, adaxially sparsely pubescent or stellately pubescent when young, glabrescent, base asymmetrical, rounded or cuneate, margin ± entire, apex acute or shortly acuminate; lateral veins 4–8 on each side, abaxially prominent. Inflorescence a short raceme or nearly capitate, terminal, mostly on short lateral branches, 3–16-flowered; peduncle 0.8–1 cm, stellately pubescent; bracts linear or lanceolate, 2–4.5 mm. Flowers shortly pedicellate, open before leaves appear. Floral cup cupular, stellately pubescent, 1.2–1.5 mm. Sepals ovate, 2–3 mm. Petals 4(–6), white, pale yellow or red, 1–2 cm, apex obtuse or rounded. Stamens 4 or 5, filaments very short, connective elongated into a horn, 0.4–0.5 mm, anthers ovoid, 0.5–0.6 mm; staminodes 4–6, scalelike, alternate with stamens. Ovary inferior, stellately pubescent, styles ca. 1 mm. Persistent floral cup 2/3–4/5 as long as capsule; capsules ovoid or obovoid-globose, 7–8 × 6–7 mm, stellately tomentose, hairs brown, apex rounded, adnate to floral cup for 2/3–3/4 of their length. Seeds ovoid-globose or ellipsoid, 4–7 × 3.5–4 mm. Fl. Mar–Apr, fr. May–Jul.

 

Forests, thickets, sunny hills; 1000--1200 m. Anhui, Fujian, Guangdong, Guangxi, Guizhou, Hubei, Hunan, Jiangsu, Jiangxi, Sichuan, Yunnan, Zhejiang [E and N India, Japan].

 

This species is widely cultivated in China.

 

Two varieties occur in China; the present authors have seen no specimens of the recently published var. coloratum C. Q. Huang (Bull. Bot. Res., Harbin 21: 508. 2001).

 

종하 분류

1. Flowers usually white or pale yellow.

    ...............................  var. chinense 상록풍년화

1. Flowers usually purple-red or red.

    .............................     var. rubrum 홍화상록풍년화