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Alnus glutinosa Tree

Name: Alnus glutinosa Tree
Brand: Ornamental Trees
SKU: AL1978.1
Price: 275.0 GBP
Availability: InStock

Native Alder Trees

From £275

From £275 ~~£275~~

Available As:

Mature standard tree

1.8m-2.0m clear stem with a branched crown on top

Choose Option 2 options

For Trees Over 2.5m Height Now Large Tree Stake & Tie Kit

£20

£20 ~~£20~~

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Friendly Mycorrhizal Fungi Rootgrow

From £3.60

From £3.60 ~~£3.60~~

Add

Multiple Sizes Available Tree Irrigation Kit

From £11

From £11 ~~£11~~

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All Purpose Compost Miracle-Gro® Peat Free Premium All Purpose Compost

£6

£6 £6

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Product Details

Planting & Care

Delivery Information

Key features

Final size 25m x 8m in 20 years

Foliage Rounded green leaves (deciduous)

Soil Wet-tolerant

Description

Alnus glutinosa, commonly known as the Common Alder, is a large, fast-growing deciduous tree native to the UK, reaching up to 25m in height with an 8m spread at maturity. It has a broad, conical shape and features rounded, bright green leaves that contrast beautifully with the brown fruits produced in spring. In autumn, it develops catkins from grey-purple buds, adding seasonal interest. This robust tree thrives in all soil types, whether exposed or sheltered, and flourishes in full sun, making it an excellent choice for diverse landscape setting.

AKA Native Alder, Common Alder, Black Alder

Planting Steps

1Preparation

Pot-grown plants can be planted at any time of year, whereas bare roots need to be planted between November and March.
Clear weeds and grass within a metre of the planting hole.
Dig a hole as deep as the root mass and twice as wide.
To help your plant establish more effectively, sprinkle Rootgrow in the hole.

2Planting

Gently loosen the roots and place into the planting hole.
Ensure the top of the plant's compost is flush with the level of the surrounding soil and the graft union or collar of the tree is above ground level.
Mix 50% of the original soil with 50% compost.
Fill in the hole, firming the soil gently.

3Last Steps

Water generously around the base of the plant.
If you are planting either a single stem tree or mature standard tree, we recommend adding a staking kit and rabbit guard.

Aftercare Advice

Trees and shrubs require a good watering regime for a couple of years whilst they establish. Water well and regularly through spring and summer, increasing in hot or dry weather. If planting in autumn, you may only need to water a little. It is advisable to keep the area free of competing weeds and grass during this period.

For more detailed advice and video guides, please visit our Help & Advice section.

	Small shrubs (1-3)	Young trees & 4+ small shrubs	Select semi-mature trees & shrubs (1-4)	All other mature trees (any quantity)
Mainland UK ex. Scottish Highlands	£10	£12	£35	from £55
Scottish Highlands & the Islands	From £30
Outside Mainland UK	Currently we are unable to deliver outside of Mainland UK

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