Heliconia sp. (가짜극락조화)

 

 

 

학명 : Heliconia sp. 

분류 : Heliconiaceae

 

 

사진 : 2023..02.05 부천수피아식물원 

 

참조 사이트

 

 

Heliconias – Wisconsin Horticulture

 

 

 

 

 

 

 

 

 

 

 

 

 

아래 : 2023.02.21 부천수피아식물원

 

 

 

 

 

 

 

 

 

 

아래 : 2023.03.09 부천수피아식물원

 

 

 

 

 

 

 

 

 

 

 

 

...............................................................................................

 

 

아래는 퍼온 사진

 

 

 

 

 

 

 

 

 

 

 

 

인터넷 검색에서 퍼온 꽃 구조

 

 

 

 

인터넷 검색에서 퍼온 열매 사진 

 

 

 

 

 

 

위키페디아 설명

 

Heliconia is a genus of flowering plants in the monotypic family Heliconiaceae. Most of the ca 194 known species[3] are native to the tropical Americas, but a few are indigenous to certain islands of the western Pacific and Maluku in Indonesia.[2] Many species of Heliconia are found in the tropical forests of these regions. Most species are listed as either vulnerable or data deficient by the IUCN Red List of threatened species.[4] Several species are widely cultivated as ornamentals, and a few are naturalized in Florida, Gambia, and Thailand.[2]

 

Common names for the genus include lobster-claws, toucan beak, wild plantain, or false bird-of-paradise; the last term refers to their close similarity to the bird-of-paradise flowers in the Strelitzia genus. Collectively, these plants are also simply referred to as "heliconias".

 

Description

These herbaceous plants range from 0.5 to nearly 4.5 m (1.5–15 ft) tall, depending on the species.[5]

 

Leaves

The simple leaves of these plants are 15–300 cm (6 in–10 ft). They are characteristically long, oblong, alternate, or growing opposite one another on nonwoody petioles often longer than the leaf, often forming large clumps with age. [6] The leaves in different positions on the plant have a different absorption potential of sunlight for photosynthesis when exposed to different degrees of sunlight.[7] They also look like lobster claws.

 

Flower

Their flowers are produced on long, erect or drooping panicles, and consist of brightly colored, waxy bracts, with small true flowers peeping out from the bracts. The growth habit of heliconias is similar to Canna, Strelitzia, and bananas, to which they are related. The flowers can be hues of reds, oranges, yellows, and greens, and are subtended by brightly colored bracts.[6]

 

The flowers' shape often limits pollination to a subset of the hummingbirds in the region. They also produce ample nectar that attract these birds.[6][8]

 

Seeds

Fruits are blue-purple when ripe and primarily bird dispersed.[9] Studies of post-dispersal seed survival showed that seed size was not a determinant. The highest amount of seed predation came from mammals.[10]

 

Taxonomy

The generic name Heliconia was given by Carl Linnaeus in 1771 from the Greek word Ἑλικώνιος Helikṓnios from Ἑλικών Helikṓn after Mount Helicon in Boeotia, central Greece.[11]

 

Heliconia is the only genus in the monotypic family Heliconiaceae, but was formerly included in the family Musaceae, which includes the bananas (e.g. Musa, Ensete and so on).[12] However, the APG system of 1998, and its successor, the APG II system of 2003, confirm the Heliconiaceae as distinct and places them in the order Zingiberales, in the commelinid clade of monocots.

 

Heliconia - Wikipedia