Schizolobium parahyba

 

학명 : Schizolobium parahyba (Vell.) S.F.Blake

분류 : 콩과(Fabaceae)

학명 풀이

Schizolobium: From the Greek schizo (to divide) and lobos (pod), referring to the thin inner coating splitting away from the outer coat

parahyba : Paraíba River

 

 

사진 : 2023.03.19 푸른수목원

 

 

 

 

 

 

From Wikipedia, the free encyclopedia

 

 

Schizolobium parahyba, the Brazilian firetree, or Brazilian fern tree, is a species of tree from tropical America. It is the sole species in genus Schizolobium.[2][3] It is notable for its fast growth (up to 3 meters per year).[4] According to Francis Hallé, this tree may even reach 30 meters high in only five years, which would make it one of the fastest growing trees ever (an average growth of 6 meters per year).[5]

 

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Description

The mature tree typically has a straight trunk, up to 40 meters tall and 80 cm wide, that branches out only near the top. The bark is smooth and gray-green except by the scars left by fallen leaves. The leaves are bipinnate, a metre or more in length, with a green stem and 30–50 opposite pinnae, each with 40–60 leaflets 2–3 cm long; they are clustered near the end of the branches, and fall off completely in the dry season.[6] Young individuals, often unbranched and with leaves over 2 meters long, may be mistaken for ferns or palms.

 

The numerous bright yellow nectar-producing flowers, about 3.5 cm in diameter, bloom from October through December in the Southern Hemisphere, after the leaves have fallen off.

 

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The fruits ripen between April and June. Each fruit is a tadpole-like pod about 10 cm long, containing a single oval seed, smooth and brown.[6]

 

Diffusion

The native range spans from Central America to southern Brazil. It is sun-loving and prefers open and semi-open areas; it is quite rare in densely forested areas.[6]

 

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출처 : https://en.wikipedia.org/wiki/Schizolobium