Showing posts with label Brassicaceae (Cruiferae) 十字花科. Show all posts
Showing posts with label Brassicaceae (Cruiferae) 十字花科. Show all posts

Saturday, 19 August 2023

Coincya monensis subsp. monensis

Common name: Isle of Man Cabbage
Scientific name: Coincya monensis subsp. monensis
Genus: Coincya
Family: Brassicaceae or Cruiferae 十字花科, mustards, crucifers or cabbage family

Remarks*: 

Origin: Native

Date: 28th July

146 A prostrate to ascending, almost glabrous biennial, can reach up to 50cm.

127 Leaves rosette and stem leaves long-stalked.

147 Stem leaves deeply pinnate, glabous.

142 Underside of the leaf.

137 The inflorescence.

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145-1 Flower buds showing sepals erect.

144 Side view of a fresh flower showing erect sepals, 4 petals and 6stamens.

124 Erect sepals. Petals 15-20mm, about 2 times as long as sepals.

125 A partially worn flower showing the style and stigma.

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121 six stamens.

139 Fruit glabrous when young; mature fruits 35-70mm.

Thursday, 29 June 2023

Cakile maritima 海濱芥

Common name: Sea Rocket
Scientific name: Cakile maritima 海濱芥
Genus: Cakile 海濱芥屬
Family: Brassicaceae or Cruiferae 十字花科, mustards, crucifers or cabbage family

Remarks*: 

Origin: Native

Date: 21st June

520 A prostrate to erect, glabrous, succulent annual, can reach up to 50 cm.

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516 Leaves simple to pinnate.

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517 Flower sepals erect; petals are 2 times as long as sepals.

515 Flower petals 6-10 mm, mauve, pink or white.

Sunday, 7 August 2022

Cardamine pratensis 草甸碎米薺

Common name: Cuckooflower, Lady's-smock
Scientific name: Cardamine pratensis 草甸碎米薺
Genus: Cardamine 碎米薺屬
Family: Brassicaceae or Cruiferae 十字花科, mustards, crucifers or cabbage family

Remarks*: 

Origin: Native

Date: 19th April

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Aubrieta deltoidea 匙葉南庭薺

Common name: Lilacbush, Purple Rock Cress, Rainbow Rock Cress
Scientific name: Aubrieta deltoidea 匙葉南庭薺
Genus: Aubrieta 南庭薺屬
Family: Brassicaceae or Cruiferae 十字花科, mustards, crucifers or cabbage family

Remarks*: 

Origin: Neotype (established after 1500 AD). It is a native of Sicily, the southern Balkan peinsula and S.W. Asia. It is cultivated since at least 1710 and was recorded from the wild by 1928.

Date: 1st April

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Saturday, 30 July 2022

Raphanus raphanistrum subsp. raphanistrum

Common name: Wild Radish
Scientific name: Raphanus raphanistrum subsp. raphanistrum
Species name: Raphanus raphanistrum 野蘿蔔, 野芥菜
Genus: Raphanus 蘿蔔屬
Family: Brassicaceae or Cruiferae 十字花科, mustards, crucifers or cabbage family

Remarks*: 

Origin: Archaeophyte (established before 1500 AD.) It has a European Southern-temperate distribution. It presumably evolved from other subspecies and spread as a weed of cultivation.

Date: 1st April

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Cochlearia danica 丹麥壞血草

Common name: Danish Scurvygrass
Scientific name: Cochlearia danica 丹麥壞血草
Genus: Cochlearia 岩薺屬
Family: Brassicaceae or Cruiferae 十字花科, mustards, crucifers or cabbage family

Remarks*: 

Origin: Native.

Date: 5th April

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Brassica napus subsp. oleifera

Common name: Oil-seed Rape
Scientific name: Brassica napus subsp. oleifera
Species: Brassica napus 歐洲油菜, 西洋油菜, 油菜籽, 甘藍型油菜, 油麻菜籽, 大油菜
Genus: Brassica 蕓薹屬
Family: Brassicaceae or Cruiferae 十字花科, mustards, crucifers or cabbage family

Remarks*: 

Origin: Neotype (established after 1500 AD). This allotetraploid 異源四倍體 is derived from B. oleracea 甘藍 and B. rapa 蕓薹, 白菜型油菜 is not known in the wild. It was first recorded in the wild in 1660.

Date: 26th April

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