Mature Common Walnut Tree, Juglans Regia Options
150-180cm: 9-12L pot, usually a half standard. 2-3 years old.
180-240cm: 12-18L pot, usually a half standard. 2-4 years old.
Girth 8-10cm: Standard,25-30L pot, around 180-200cm clear stem, *roughly 240-300cm tall.
Girth 10-12cm: Standard,30-35L pot, around 180-200cm clear stem, *roughly 300-360cm tall.
Girth 12-14cm: Standard,35L pot, around 180-200cm clear stem, *roughly 360-420cm tall.
Girth 14-16cm: Standard,50-70L pot, around 180-200cm clear stem, *roughly 420-480cm tall.
Girth 16-18cm: Standard,70-90L pot, around 180-200cm clear stem, *roughly 480-500cm tall.
Girth 18-20cm: Standard,90-110L pot, around 180-200cm clear stem, *roughly 500-520cm tall.
Girth 20-25cm: Standard,90-130L pot, around 180-200cm clear stem, *roughly 520-540cm tall
(HS) girth 8-10cm: Half standard (usually around 80cm clear stem) 15-20L pot.
(HS) girth 10-12cm: Half standard (usually around 80cm clear stem) 15-25L pot. (one season older than (HS) girth 8-10cm
*Heights are given as a very rough guideline and can have considerable variation based on species and supplier (each nursery experiences different growing conditions) It may even have been pruned before being sent out so we can only guarantee girth. Trees over 5.5m may include a delivery surcharge based on location and species but we will confirm with you before progressing the order.
Once a mature Juglans Regia is around 200cm/4 years old then girth is the best measure of value for money. For every girth measurement increment e.g. 6-8cm to 8-10cm, the canopy will be wider, stronger, bushier and the root system larger as it has experienced 12-18 months growth. You can notice larger root systems with potted versions because the pot size increases with maturity. As a very general rule, each one cm girth measurement represents around 30cm growth but this doesn't apply to slow-growing trees.
Rootball means it will not come in a pot but will have the roots wrapped which you need to remove before planting and are available for delivery only between November and March. If listed in a pot, they are available to purchase and plant all year round.
Multistem means several stems starting very low to the ground. Comparing these with the same age Standard and Half Standard, these are typically shorter as growing several stems takes more effort than one stem and the girth measuring system does not apply.
Standard and Half Standard means lollipop shape. Industry definitions (which are not universal) mean Half Standard have around 80-150cm clear stem and Standard 180cm or more. Half Standards will usually be quite smaller than their standard equivalent girth size.
Juglans Regia, Common Walnut Tree
A very regal tree, hence its latin name Juglans regia. The Common Walnut was thought to have arrived in Britain with the arrival of the Romans. The Common Walnut (Juglans regia) is a native tree of South-East Europe. Found largely in the Southern and Central regions of Britain, it is rarer in the North of the country. Valued for its timber, this tree makes for a stately tree given a large garden, as its height is a mere 30m (100ft). A slow-growing tree, this tree has a delightful aromatic folaige. Did you know that wine can be made from this foliage?
Juglans Regia although considered an ornamental tree will produce nuts but will take a long time so do not buy this for nuts if you are near retirement or have discovered the secret of eternal youth. If you are planning on giving nuts to your children after you shuffle off this planet then Juglans Regia Walnut will be a good choice for you.
Message card included at no additional cost if required.
If you are looking for more than one tree e.g. setting up an orchard then take a peek at WHOLESALE WALNUT TREES where you will receive large discounts for bulk purchases.
Tree Jargon Explained
Half Standard: Around 80-100cm clear stem.
Standard: Around 180-200cm clear stem.
Feathered: Branches for most of the trunk/stem length.
Multi-Stem/Bush: Very little or no clear stem. Multiple branching starting low to the ground.
Rootball: Dug from the field with roots intact i.e. no pot.
Pot: Plastic container that the tree was grown in.
Maiden: 1 year tree that has not been pruned.
Pleached: Foliage a square/rectangle flat shape wired to a bamboo frame with some clear stem.
Screen: Same as pleached but much less/no clear stem.
Multiple Order Discount
Orders over £750 for 150cm+ trees might be discounted by ​​​​​​​contacting us
Ornamental Tree Roots In The Shade e.g. Behind A Fence
It is more important that that foliage (posh term for leaves) receives the sunlight than the roots. So if the canopy of your ornamental tree can sunbathe but the bottom of your tree thinks there has been a nuclear winter then that is ok. You might want to ensure you have good drainage as water and no sun is the start of algae and other such issues.
Early Autumn Leaf Fall
Heat stress, being potted, lack of water, being boxed up for a few days etc can cause early Autumn leaf fall. Once planted, normal service will resume next season.
Do I Need To Stake My Ornamental Tree?
9 out of 10 times the answer will be no, especially if under 200cm tall. However our article on Tree Staking should help guide you.
Climate Change
Climate Change has increased aesthetic foliage issues such as Powdery Mildew, Shothole, Rust, frost damage etc These are not terminal issues and will usually last a season or less. All trees are inspected before being sent out to ensure they are fundamentally healthy and will bounce back.
