100% Customer Satisfaction Guarantee

Refer A Friend And Get 20% Off*

Our Customers Rate Our Excellent Service

Track your order through my orders

Home>>>>>

Holly 'Green Alaska'Ilex aquifolium

Hardy Tree

What is Hardy Tree?
Woody plant, usually having a permanent framework of branches. Capable of withstanding outdoor winter temperatures down to -15C.

FROM £19.99

86% (17 Reviews)

A robust evergreen plant that is especially hardy

Glossy green, spiny foliage

A useful windbreak tree for year round interest

Loading...
Garden Club Members Price: FROM £17.99 JOIN TODAY

Frequently bought with

Please tick box to select and then add to basket with your item above

More Info

Holly 'Green Alaska'

1 x 2 Litre Potted Plant (Standard)

£19.99 £29.99 £19.99

More Info

Garden Gear - Garden Snips

1 Pair

£5.99 £7.99

More Info

incredibloom®

1 x 750g Pack Of Incredibloom®

£14.99

More Info

Garden Gear - Black & Gold Patio Pot

1 Patio Pot + Saucer

£17.99 £19.99

Total: 0.00 0.00

0.00


Height Up to 1000cm (393.7in)
Spread Up to 300cm (118.1in)

Hardy Tree

wildlife gardenslow maintenance gardenspecimen plantwoodland garden

Sun or semi shade

JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
Flowering Months

You May Also Like

Holly 'Argentea Marginata'

Holly 'Argentea Marginata'

22 Reviews

was £14.99From£11.99

Holly 'Alaska'

Holly 'Alaska'

2 Reviews

From£12.99

Holly crenata 'Convexa'

Holly crenata 'Convexa'

was £14.99From£11.99

Holly 'Golden King'

Holly 'Golden King'

6 Reviews

From£12.99

Holly triflora var. kanehirae

Holly triflora var. kanehirae

1 Review

was £14.99From£12.99

Holly crenata 'Luxus'

Holly crenata 'Luxus'

5 Reviews

From£12.99

Ilex aquifolium 'J.C. van Tol'

Ilex aquifolium 'J.C. van Tol'

1 Review

was £12.99From£12.00

Ilex crenata 'Caroline Upright'

Ilex crenata 'Caroline Upright'

From£34.99

Ilex crenata 'Dark Green'

Ilex crenata 'Dark Green'

From£34.99

Ilex verticillata 'Jingle Bells'

Ilex verticillata 'Jingle Bells'

From£34.99

Holly 'Blue Maid' (Standard)

Holly 'Blue Maid' (Standard)

101 Reviews

was £29.99From£19.99

Holly 'Golden King' (Standard)

Holly 'Golden King' (Standard)

128 Reviews

was £32.99From£19.99

Description

A traditional female variety that looks much like the species with glossy green, spiny foliage and spherical, shiny red berries. In time, this handsome variety forms a narrowly upright, dense evergreen tree that offers useful cover and a valuable source of food for winter birdlife. Once established Holly 'Green Alaska' is particularly good at smothering itself in shiny red berries, just in time for Christmas, making a colourful addition to Christmas wreaths and other decorations. This robust evergreen is especially hardy and forms a useful windbreak tree for year round interest in even the coldest gardens.

Holly head diameter 20-30cm. Ultimate height if left unpruned: 10m (32'). Ultimate spread if left unpruned: 3m (9').

Hollies that are dioecious have separate male flowers on one plant and female on another, but you need both for pollination resulting in berries. The female plants produce berries, but only if they are fertilised by pollen from a male plant. In other words, two separate plants are required in order to produce berries.
 
 If the male hollies are too far away from the female hollies, the females cannot produce berries.
 Make sure that the female holly shrubs are within 200 yards (183 m.) of a male holly shrub.

Please note, hessian wrap and ribbon as illustrated is not included.


Plant height and spread is seasonal therefore we list by pot size rather than a defined plant size. The height and spread of the plant delivered will vary depending on the season, meaning arrival images are an indication only.

Show Codes

2 x 2 Litre Potted Plants (Standard) (KB9380)

1 x 2 Litre Potted Plant (Standard) (KB9379)

How to Grow
Plant Holly trees in garden borders in any moist, well drained garden soil, in full sun or semi-shade.

For more information and guidance check out our Gardening Guides.

More Info
Feed and water Holly trees regularly until they are fully established. Prune young Holly trees in summer, removing any damaged stems and trimming the remaining growth to shape. In later years Holly trees require very little pruning at all. Caution: Harmful if eaten.
Caution

Caution: harmful if eaten

Delivery

Seeds and garden supplies will normally be delivered within the time period stated against each product as detailed above. Plants, bulbs, corms, tubers, shrubs, trees, potatoes, etc. are delivered at the appropriate time for planting or potting on. Delivery times will be stated on the product page above, or in your order acknowledgement page and email.

Orders for packets of seed incur a delivery charge of £2.99.

Orders which include any other products will incur a delivery charge of £6.99.

Where an order includes both packets of seeds and other products, a maximum delivery charge of £7.99 will apply - regardless of the number of items ordered.

Large Non-standard items may incur a higher, lorry delivery charge. Charges will be calculated at checkout, but an example of the lorry charges are listed below.

  • Red - £9.99.
  • Purple - £2.99.

For more information please visit our delivery charges information page by clicking here.

For more information on how we send your plants please visit our Helpful Guide on plant sizes.

Reviews

Recently Viewed

Holly 'Green Alaska'

Holly 'Green Alaska'

17 Reviews

was £29.99From£19.99

Chempak® Orchid Bloom Formula

Chempak® Orchid Bloom Formula

2 Reviews

was £9.99From£5.99

Sarracenia leucophylla

Sarracenia leucophylla

8 Reviews

From£16.99

Rhubarb 'Timperley Early' (Spring/Autumn)

Rhubarb 'Timperley Early' (Spring/Autumn)

7 Reviews

From£29.99

Sign Up For Exclusive Special Offers

Get exclusive discounts, new product notifications and hints, tips and more!

JOIN NOW
RedEye
X

Thompson & Morgan Gardening App

Our full range of products are now available right at your fingertips. Browse everything from flowers and house plants through to fruit and vegetables at ease on your mobile device.

To download our app simply scan the QR code below:

QR code to download the thompson & Morgan App

Sign up for exclusive offers!