독일아이비(카나리덩굴)(1)

독일아이비(카나리덩굴)(2)

https://daehyo49.tistory.com/7814378

독일아이비(카나리덩굴)(1)

https://daehyo49.tistory.com/7813455

 

 

학명 : Senecio tamoides DC.

분류 : Asteraceae

영명 : Canary creeper

 

국내 유통명 : 독일아이비, 카나리덩굴

 

남아프리카원산인데 어째서 독일아이비로 이름 붙었는지 알 수 없다 

 

사진: 2022.03.06 한택식물원

 

 

 

 

위키 설명

 

Senecio tamoides, also known as Canary creeper,[3] is a climbing member of the genus Senecio of the family Asteraceae that is native to Southern Africa.[4] It is used as an ornamental plant for its showy yellow, daisy-like flowers in autumn.[5]

 

Description

 

Grapevine-like leaves

It is a fast-growing, scrambling[6] mostly evergreen[7] perennial climber with semi-succulent stems and leaves[6] that creeps along the ground or climbs several meters into the trees to reach the sunlit canopy where it can flower.[4][8] It grows up to a height of 2 metres (6.6 ft) to 4 metres (13 ft) tall, though it can be as much as 10 metres (33 ft) tall in the right conditions.[6][9]

 

Stems and leaves

Its stems are slender, 3 centimetres (1.2 in) to 4 centimetres (1.6 in) in diameter, usually purplish, semi-succulent and hairless that have a clear and sticky exudate.[10]

 

Leaves are bright green, palmately lobed with venation, shaped like many ivy[7] with broad, oval and fleshy surfaces, 4 centimetres (1.6 in) long and 7 centimetres (2.8 in) wide, coarsely toothed edges, leaf stalks 2 centimetres (0.79 in) to 5 centimetres (2.0 in) long.[6]

 

Flowers

 

Its inflorescence is many-headed,[6] bright yellow,[7] and the flowering spike grows to have a flat top. The flower heads are cylindrical, about 3 millimetres (0.12 in) in diameter; surrounded with a whorl of five to seven bracts, 6 millimetres (0.24 in) to 7 millimetres (0.28 in) long which are surrounded by two to four smaller bracts or bracteoles. Flowers are cinnamon-scented and would appear from autumn to winter.[8][11]

 

Three to six ray florets; each ligule approximately 1 centimetre (0.39 in) long; ten to twelve disc florets, 12 millimetres (0.47 in) to 15 millimetres (0.59 in) long.[6]

 

When cultivated in the gardens of the National Museums of Kenya, it has orange florets.[12]

 

Fruits and reproduction

Achenes about 2 millimetres (0.079 in) long, and not hairy; pappus 6 millimetres (0.24 in) to 7 millimetres (0.28 in) long.[6] It grows easily from stem cuttings.[7]

 

Similar species

In Australia, Senecio tamoides has been misapplied and is usually considered to be Senecio angulatus since the two species bear a striking resemblance, though S. tamoides (Canary creeper) has leaves that are comparatively softer, lighter greened, more ivy-like, less glossier and more toothed.[13]

 

Moreover, Canary creeper has petals that are slightly more elongated, about 10 mm long, compared to those of S. angulatus, which are 6-9 mm long.[14]

 

Delairea, a related vine in the Senecioneae tribe, is also similar looking, but features small ear-shaped appendages at the base of the stalks of the leaves and flowers that lack obvious petals, whereas both S angulatus and S tamoides have daisy-like flowers with several petals.

 

 

 

Cultivation 생략

 

Distribution

It is native to southern Africa where it occurs from the Eastern Cape to eastern Zimbabwe, as well as in parts of the forests in KwaZulu-Natal and areas along the escarpment.[15] It grows along evergreen forest margins at altitudes of 300 metres (980 ft) to 1,900 metres (6,200 ft)[4] and in moist gullies.[6]

 

 

Senecio tamoides - Wikipedia

 

 

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