Grevillea robusta A.Cunn. ex R.Br.
銀樺

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  • Grevillea robusta A.Cunn. ex R.Br. 銀樺

Family 科

  • Proteaceae 山龍眼科

Growing Habits 生長習性

  1. Growth form 生長形態
    2. Tree 喬木
  1. Climbing method 攀緣方式
    2. To be determined 有待確定

Height/Length

  • To be determined 有待確定

Stems, Branches and Branchlets

  1. Indumentum 表被物
    2. Tomentose 被絨毛
  1. Gland 腺體
    2. Absent 無
  1. Lenticel 皮孔
    2. To be determined 有待確定
  1. Armature 針刺
    2. Absent 無
  1. Type 類型
    2. To be determined 有待確定
  1. Bark 樹皮
    2. To be determined 有待確定
  1. Habit 習性
    2. To be determined 有待確定
  1. Shape 形狀
    2. To be determined 有待確定
  1. Color 顏色
    2. To be determined 有待確定
  1. Modified stems 特化莖
    2. Absent 無

Leaves

  1. Other note 註
    2. To be determined 有待確定
  1. Leaf Arrangement 葉序
    2. Alternate 互生
  1. Leaf Type 葉型
    2. Simple 單葉
  1. Leaf shape 葉形
    2. To be determined 有待確定
  1. Leaf Venation 葉脈式
    2. To be determined 有待確定
  1. Leaf apex 葉尖
    2. To be determined 有待確定
  1. Leaf base 葉基
    2. To be determined 有待確定
  1. Leaf Margin 葉緣
    2. Pinnatifid 羽狀半裂
  1. Gland 腺體
    2. Absent 無

Leaf/Leaflet Length

  • 葉 
    • 15 - 30 cm
  • 小葉 
    • To be determined 有待確定

Leaf/Leaflet Width

  • 葉 
    • 9 - 15 cm
  • 小葉 
    • To be determined 有待確定

Infloresence diameter/length

  • 11 - 15 cm

Sepal/calyx length

  • To be determined 有待確定

Petal/Corolla length

  • To be determined 有待確定

Fruits

  1. Other note 註
    2. To be determined 有待確定
  1. Fruit type 果型
    2. Follicle 蓇葖果
  1. Color 果色
    2. Brown 褐
  1. Shape 形狀
    2. To be determined 有待確定
  1. Indumentum 表被物
    2. Glabrous 無毛
  1. Gland 腺體
    2. Absent 無
  1. Fruit characters 果實特徵
    2. To be determined 有待確定
  1. Fruiting period 果期
    2. To be determined 有待確定

Fruit diameter/length

  • To be determined 有待確定

Supplementary information

Evergreen tree. Bark dark grey to blackish, longitudinally fissured; young shoots and peduncles rusty tomentose. Perianth tubular with 4 segments,  stamens as many as the perianth segments, sessile and insert in perianth segments.

Links to database for literature reviews :

Links to database for literature reviews :

Reviewer(s)

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References

  1. Flora of Hong Kong: Agriculture, Fisheries and Conservation Department, Government of the Hong Kong Special Administrative Region

Acknowledgement 鳴謝:

Wu Jieh Yee Charitable Foundation Native Plant Resources and Database in Hong Kong
伍絜宜慈善基金香港原生植物資源及教材庫

Shiu-Ying Hu Herbarium, School of Life Sciences, CUHK WordPress

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