Cornus 'Ascona' Cornus 'Ascona'

Cornaceae

Cornus 'Ascona' Cornus 'Ascona'

Arbore mic de maxim 8 m, cu coroana rotundă și ramuri căzătoare. Crengile tinere sunt de culoare purpurie spre maro, iar ramurile mai bătrâne au o scoarță cenușie care se desprinde ușor. Frunzele mari, lucioase, de culoare verde închis, produc toamna culori frumoase de roșu până la violet. Întreaga inflorescență are un diametru de 6 până la 10 cm. Fiecare capitul floral este înconjurat de patru bractee mari, destul de rotunjite. Brațele sunt albe, ușor canelate, iar vârfurile sunt ușor recurbate. 'Ascona' este un hibrid între C. florida și C. nuttallii și seamănă cel mai mult cu C. nuttallii. Cu toate acestea, arborele este steril și mai sănătos.

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Specifications
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Height
6-8 m
Width
4-6m
Crown
flatened spherical, half-open crown
Bark and branches
flaking, grey
Leaf
green
Flowers
white, flowers in May
Fruits
fruitless cultivar
Spines/thorns
None
Toxicity
usually not toxic to people, (large) pets and livestock
Soil type
loamy soil, sandy soil, peaty soil, acid soil
Paving
tolerates no paving
Winter hardiness zone
7a (-17,7 to -15,0 °C)
Wind resistance
moderate
Fauna tree
valuable for butterflies
Application
small gardens, patio gardens
Shape
clearstem tree, multi-stem treem
Synonyms
Cornus nuttallii 'Ascona'
Clear stem tree Multi-stem tree acid soil loamy soil peaty soil sandy soil tolerates no paving suitable for shadow flatened spherical round/spherical 3rd size, smaller than 6 metres half-open crown green white May average growing Conspicuous bloom all species valuable for butterflies non-toxic (usually) Fruitless cultivar
Frequently asked questions
Cornus 'Ascona'

Cornus 'Ascona' can eventually reach a height of 6-8 m, depending on the site and climate conditions.

Cornus 'Ascona' has a average growing and can eventually reach a height of 6-8 m, depending on the site and climate conditions.

The right time to plant Cornus 'Ascona' is during the dormancy period. In Western Europe, Cornus 'Ascona' with root balls can generally be planted from mid-November to late April, although this depends strongly on the climatic conditions and the species of tree.

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General