黧蒴錐快影 quick snap: chestnut oak (castanopsis fissa)

黧蒴錐是香港原生的常綠喬木,正值花期。雖然色彩不鮮豔,但穗狀花序的花簇,生於枝頂,開得燦爛,一見定留印象。

黧蒴錐又名裂豆錐栗。

chestnut oak is native to hong kong. it is now the flowering season. individual blossom may not be as attractive looking, but as soon as you see a chestnut oak tree blooming in the countryside they are radiating.

chestnut oak blossoms

黧蒴錐 / 裂豆錐栗 chestnut oak (castanopsis fissa) – 山毛櫸目 / 殼斗目 fagales | 山毛櫸科/殼斗科 fagaceae | 錐栗屬 castanopsis | 種: 黧蒴錐 c. fissa 《百度百科》

chestnut oak blossom closeup

reference 參考:

  • the family fagaceae, or beech family, comprises about 600 species of both evergreen and deciduous trees and shrubs, which are characterized by alternate simple leaves with pinnate venation, unisexual flowers in the form of catkins, and fruit in the form of cup-like (cupule) nuts. wiki
  • 山毛櫸科的果實為具一粒種子的堅果,這種堅果特稱為「槲果」。種子包藏在「殼斗」內,殼斗外生有尖刺或鱗片,有的殼斗形成一個杯子形的殼半包著堅果。《維基》

相關前文 related posts in the past  -《裂豆錐栗 castanopsis fissa

Advertisements

One thought on “黧蒴錐快影 quick snap: chestnut oak (castanopsis fissa)

Add yours

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s

Blog at WordPress.com.

Up ↑

%d bloggers like this: