Pandanus

 

학명 : Pandanus spp.

* Pandanus는 전세계적으로 약 750종이 있어 종을 특정하지 않았다

분류 : Pandanaceae

 

국내유통명 : 판다누스; 판단; Pandanus 

 

 

사진 : 2022.12.27 대전 한밭수목원

 

 

 

 

 

아래 : 2023.02.05 부천수피아식물원

 

아래 것은 학명이 Pandanus amaryllifolius Roxb.로  안내되어 있다

 

 

 

아래 : 2023.02.21 부천수피아식물원

 

 

 

 

 

 

 

아래 : 2023.01.31 대전한밭수목원

 

 

 

 

 

 

 

 

아래 : 2023.01.31 대전한밭수목원

 

 

P. utilis로 되어 있지만 따로 구분하지 않고 Pandanus로 올린다

 

 

 

 

 

 

 

 

 

 

국표식 등재

재배식물 정명 Pandanus baptistii Hort. ex Misonne 판다누스 밥티스티 2011/12/08

재배식물 정명 Pandanus veitchi Hort. 판다누스 베이트키 2011/12/08

재배식물 정명 Pandanus stellatus Martelli 판다누스 스텔라투스 2011/12/08

재배식물 정명 Pandanus odoratus Thunb. 판다누스 오도라투스 2011/12/08

재배식물 정명 Pandanus utilis Bory 판다누스 우틸리스 2011/12/08

재배식물 정명 Pandanus tectorius Parkinson 판다누스 텍토리우스 2011/12/08

재배식물 정명 Pandanus tectorius 'Sanderi' 판다누스 텍토리우스 '산데리'

 

Pandanus is a genus of monocots with some 750 accepted species.[2] They are palm-like, dioecious trees and shrubs native to the Old World tropics and subtropics. The greatest number of species are found in Madagascar and Malaysia.[3] Common names include pandan,[4] screw palm,[4] and screw pine.[4] They are classified in the order Pandanales, family Pandanaceae.[5][6]

 

 

Description

 

Often called pandanus palms, these plants are not closely related to palm trees. The species vary in size from small shrubs less than 1 metre (3+1⁄2 feet) tall, to medium-sized trees 20 m (66 ft) tall, typically with a broad canopy, heavy fruit, and moderate growth rate.[8] The trunk is stout, wide-branching, and ringed with many leaf scars.[9] Mature plants can have branches.[9] Depending on the species, the trunk can be smooth, rough, or warty.[10] The roots form a pyramidal tract to hold the trunk.[11] They commonly have many thick stilt roots near the base, which provide support as the tree grows top-heavy with leaves, fruit, and branches.[12] These roots are adventitious and often branched. The top of the plant has one or more crowns of strap-shaped leaves that may be spiny,[5][6] varying between species from 30 centimetres (12 inches) to 2 m (6+1⁄2 ft) or longer, and from 1.5 cm (5⁄8 in) up to 10 cm (4 in) broad.

 

They are dioecious, with male and female flowers produced on different plants. The flowers of the male tree are 2–3 cm (3⁄4–1+1⁄4 in) long and fragrant, surrounded by narrow, white bracts. The female tree produces flowers with round fruits that are also bract-surrounded. The individual fruit is a drupe, and these merge to varying degrees forming multiple fruit, a globule structure, 10–20 cm (4–8 in) in diameter and have many prism-like sections, resembling the fruit of the pineapple. Typically, the fruit changes from green to bright orange or red as it matures. The fruits can stay on the tree for more than 12 months.

 

https://en.wikipedia.org/wiki/Pandanus