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Alnus glutinosa ‘Imperialis’ Narrow-leaved Black Alder
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Alnus glutinosa ‘Imperialis’

Alnus glutinosa ‘Imperialis’ Narrow-leaved Black Alder

This plant extracts nitrogen oxides (NOx) from the air.

Grower

Theo Westerveld

Specifications

Tree shape
Pyramidal
Height
2nd height
Native
Yes
Edibility
Edible for animals

General details

Leaf colour
Green
Flowering time
February
Flower colour
Yellow
Autumn colour
Green
Insect plant
Yes
Nectar source
Yes
Fragrant
Odourless
Evergreen
Deciduous
Preferred soil moisture
Moist circumstances
Improves air quality
Yes

Plot details

Plot number
25
Plot side
South
Plot letter
A

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