Gleditsia triacanthos STREET KEEPER ('Draves') – Gleditsia triacanthos STREET KEEPER ('Draves')

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Gleditsia triacanthos STREET KEEPER ('Draves') – Gleditsia triacanthos STREET KEEPER ('Draves')

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Arbore de talie medie, cu o coroană piramidală îngustă, cu o înălțime de aproximativ 13 m. Deoarece copacul face o ramură de inimă continuă, cu îngălbenire mică, se formează o coroană regulată. Crenguțele neepilate sunt de culoare verde măsliniu, în timp ce scoarța mai veche este netedă și gri-maronie. Face o creștere mai groasă decât alte cultivaruri de Gleditsia. Frunza compusă răsare târziu. Este lucioasă, de culoare verde închis și devine galben-aurie toamna. Nu înflorește foarte abundent și, prin urmare, nu produce aproape deloc fructe. În comparație cu alte Gleditsia, este mai ușor de cultivat. Arbore excelent pentru străzi și bulevarde, poate fi folosit la pavaje și este potrivit și pentru utilizarea în zonele industriale.
Availability
Clear stem (4)
Specifications
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Height
10 - 13 m
Width
5-7m
Crown
narrow pyramidal, dark, dense crown
Bark and branches
branches olive green, thornless, bark grey-brown
Leaf
pinnate or bipinnate, glossy dark green, feathered leaf
Autumn colour
yellow
Flowers
a few light green racemes, june/july
Fruits
hardly any, flattened pods, dark reddish brown
Spines/thorns
None
Toxicity
usually not toxic to people, (large) pets and livestock
Soil type
few requirements
Soil moisture
suitable for dry soil
Paving
tolerates paving
Winter hardiness zone
5a (-28,8 to -26,1 °C)
Wind resistance
good
Other resistances
resistant to frost (WH 1 - 6), can withstand wind, resistant to de-icing salt
Fauna tree
aluable for bees (honey plant)
Application
avenues and broad streets, narrow streets, roof gardens, industrial areas
Shape
clearstem tree, multi-stem treem
Origin
Timothy C. Brotzman, Madison, OH, USA & Thomas M. Draves, Darien, NY, USA, 2009
Synonyms
Gleditsia triacanthos 'Street Keeper'
Clear stem tree Multi-stem tree calcareous soil loamy soil sandy soil tolerates paving light-loving resistant to de-icing salt resistant to frost (WH 1 - 6) suitable for dry soil can withstand wind narrow conical 2nd size, between 6 and 12 metres dense crown green green late sprout average growing Feathered leaf Attractive autumn colour valuable for bees (honey plant) non-toxic (usually) Tree for the future
Frequently asked questions
Gleditsia triacanthos STREET KEEPER ('Draves')

Gleditsia triacanthos STREET KEEPER ('Draves') can eventually reach a height of 10 - 13 m, depending on the site and climate conditions.

Gleditsia triacanthos STREET KEEPER ('Draves') has a average growing and can eventually reach a height of 10 - 13 m, depending on the site and climate conditions.

The leaves of Gleditsia triacanthos STREET KEEPER ('Draves') turn yellow in autumn.

The right time to plant Gleditsia triacanthos STREET KEEPER ('Draves') is during the dormancy period. In Western Europe, Gleditsia triacanthos STREET KEEPER ('Draves') 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.

june.
General