Pinus cembra Arolla pine, Swiss stone pine

Pinaceae

Pinus cembra Arolla pine, Swiss stone pine

Native to the mountain regions of Central Europe and Northern Asia, where the tree grows to extreme heights. When young, P. cembra grows straight upwards and narrowly pyramidal, later it broadens with a flattened top and slightly hanging branches. It usually forms several tops. The lower branches remain full if the tree has ample free space around it. Pinus cembra is a slow grower that can grow to become up to 1,000 years old. The smooth, grey-green bark becomes grooved and dark later. Young twigs are initially yellowish brown and velvety but turn orange-brown later. The fairly stiff, erect needles grow in bundles of 5 together. They are bluish green and have bluish white stomata on the inside. Cones do not appear until after 70 - 80 years. This Pinus is resistant to urban climates and requires a site with ample light.
Our trees can only be planted when they don't have any leaves. Due to the this we will start delivering again from noiembrie 2024.
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Specifications
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Height
10 - 15 (25) m, slow growing
Crown
initially narrow, later broad pyramidal, half-open crown
Bark and branches
grey-green bark, smooth, later grooved, orange-brown twigs
Leaf
straight stiff needles, 5 together, dark bluish green, 5 - 12 cm , evergreen
Flowers
unremarkable, ♂ reddish brown, ♀ purple, fragrant flowers
Fruits
upright cones, 5 - 8 cm, do not appear until after 70 - 80 years
Spines/thorns
None
Toxicity
usually not toxic to people, (large) pets and livestock
Soil type
all types, nutritious, well-permeable
Paving
tolerates no paving
Winter hardiness zone
3 (-40,0 to -24,5 °C)
Wind resistance
very good
Other resistances
resistant to frost (WH 1 - 6), can withstand wind
Fauna tree
provides food for birds
Application
tree containers, roof gardens, industrial areas
Shape
clearstem tree, multi-stem treem, clearstem conifer, specimen conifer
Origin
Central Europe, Northern Asia
Clear stem conifer Clear stem tree Multi-stem tree Specimen conifer acid soil clay soil loamy soil peaty soil sandy soil tolerates no paving light-loving resistant to frost (WH 1 - 6) can withstand wind broad conical 1st size , taller than 12 metres half-open crown bluegreen green orange/red slow growing provides food for birds non-toxic (usually) Fructe ornamentale Fragrant flowers
Possibly of interest
Frequently asked questions
Pinus cembra

Pinus cembra can eventually reach a height of 10 - 15 (25) m, slow growing, depending on the site and climate conditions.

Pinus cembra has a slow growing and can eventually reach a height of 10 - 15 (25) m, slow growing, depending on the site and climate conditions.

The right time to plant Pinus cembra is during the dormancy period. In Western Europe, Pinus cembra 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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