Acer Davidii ‘Viper’ has eye catching green and silvery white striated bark that resembles snake skin. This bark makes for fantastic winter appeal when the leaves have fallen. Before then, the leaves are dark green and turn orange for Autumn. Racemes with flowers lead to winged seeds that ripen to a red-brown colour.
‘Viper’ is a broadly upright tree that will grow to a height and width of around 7 metres by 3 metres in 20 years.
This robust Acer davidi is tolerant of most soils and conditions, including poorly drained soil. It prefers moist, fertile soil and either full sun or partial shade.
AKA Snake bark maple 'Viper', Acer davidii VIPER 'Mindavi', Père David's maple 'Viper'
Our pot grown Viper Maple trees can be planted at any time of the year. Prepare your planting site by removing weeds and grass within a metre of your desired planting hole. Dig a square hole as deep as the root mass and roughly 2x as wide. To help the tree establish more effectively, sprinkle root grow in the hole.
Remove the pot, gently loosen the roots and place the root mass in the planting hole so that the surface is flush with the surrounding ground. Using 50% of the original soil and 50% compost, fill in the hole and firm around gently.
We recommend planting Snake Bark Maple 'Viper' trees with a staking kit. For single stakes, knock the stake in at an angle and use a buckle tie with a spacer to prevent chaffing. Finish by watering generously around the base. For more advice, visit the help section.
Viper Snake Bark Maples require a good watering regime for the first few years. Water well and regularly throughout spring and summer, increasing in periods of hot or dry weather. If planting in autumn, you may only need to water a little.
Keep the area free of competing weeds and grass for the first couple of growing seasons. Our complete planting kits contain an irrigation system and rabbit guard, as well as the rootgrow and staking kits mentioned above.
Similarly to many of our ornamental trees, Snake Bark Maple 'Viper' trees do not require a lot of pruning. Remove any damaged or diseased branches when the tree is in leaf or just after leaf fall. This will prevent bleeding, which although it is not detrimental, can look unsightly. When pruning, make sure to maintain an even framework, step back and assess your work and prune proportionately.
1 small tree (most under 1.5 metres in height) : £9.95 + vat
1 medium tree (most 1.5-2 metres in height) or 2-4 small trees: £11.95 + vat
2+ medium trees or 5+ small trees: £14.95 + vat
1-4 trees delivered by pallet to kerbside (inc. mature Japanese Maples): 24.95 + vat
Mature trees, pleached trees or orders too large for pallet: Cost is calculated in the checkout process and varies by postcode not quantity. Starts from £48 + vat.
The above prices exclude the Scottish Highlands, where delivery starts from £24.95 + vat and is calculated in the checkout process. Please note, we are unable to deliver outside of Mainland UK.
All trees are carefully packed by our experienced team and most are delivered within 3 weeks of placing the order, unless stated otherwise. There's no need to be in to receive your order and you can request where it is left via the checkout.
For pleached and mature trees (trees over 2.5m in height), we group orders together by geographic area for specialist delivery - we will contact these customers about the delivery date.
Trees on pre-order are still growing and an estimate of when they will be ready is on the product/basket page. Orders are despatched once all trees are ready.
Gift trees and those required by a specific date can be accommodated with pleasure, although we accept no legal responsibility for late deliveries.
To collect trees, please book an appointment. Delivery charges will be refunded.
The product table at the bottom of the page gives the forms and sizes available for this variety. Please note, photos are a guideline as all plants are unique. *Pot sizes may vary. Below are definitions of terms:
Supplied Size: Height measured from the top of the pot.
Single Stem / Pruned and shaped: Classic shaped tree with a single stem that has had pruning to help create a beautiful, natural shape.
Top grafted: A height noted next to this form refers to the length of clear stem, which will not grow taller. Only the head of branches will develop. Top grafted trees do not require complicated pruning and are ideal for small spaces.
Feathered: A feathered tree has branches from the bottom of the trunk all the way up. These branches can be removed if a clear stem is required.
Multi Stem: A multi stem tree has two or more stems arising from or near ground level, growing from one root system.
Bush: A plant with many stems low down, rather than one clear stem.
Clump: Several plants in one pot that can give the appearance of a multi stemmed and very bushy tree.
Climber: A plant that is a natural climber and will be delivered usually running up a bamboo cane, ready to position in the garden.
Standard Tree: A more mature tree with an upright clear stem of approximately 1.8m-2.0m (measured from the soil to the lowest branches of the crown). Standards are available in different forms relating to their girth size (circumference of the stem measured 1m above soil level), not height:
Standard either 6-10cm or 8-10cm girth, approximately 2.5-3.0m in height
Premium Standard 10-12cm girth, approximately 3.0-3.5m in height
Heavy Standard 12-14cm girth, approximately 3.5-4.5m in height
Extra Heavy Standard 14-16cm girth approximately 4.0-6m in height
|Plant Specification||Form||Supplied Size||Root type||Price||Quantity Qty|
|Single Stem Tree||150-200cm||12L pot*||£49.99 (ex VAT) Was £64.99 (ex VAT)|
|Multi-stem||120-150cm||12L pot*||£74.99 (ex VAT)|