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Category: About Trees

Articles involving trees, shrubs, bushes, woods and hedges plus related subjects

Judas Tree – Root and Branch Review

Judas Tree – Root and Branch Review

Judas Tree

At the heart of the Judas tree is an ornamental flowering tree with rich, pink to red, pea shaped flowers in May followed by long pods.

Key Features of the Judas Tree

  • Latin name – Cercis siliquastrum aka Flowering Judas or Love Tree
  • Height – Ornamental tree up to 35 feet
  • Type of tree – Deciduous
  • Leaves – Kidney shaped, untoothed, smooth grey-green
  • Flowers – Sweet pea-like magenta-pink
  • Fruit – Flat brown pods
  • Bark – Dark grey with ridges when mature
  • Family – Fabaceae

Leaf of Japanese judas tree

Origins and Distribution of the Judas Tree

  • Native to southern Europe, western Asia and possibly originating in Judea hence the name.
  • Just about hardy for UK gardens.

Uses and Attributes of the Judas Tree

  • Eye catching spring flowering ornamental tree.
  • Flowers are edible in salads, fried in batter or pickled as a caper substitute.
  • The wood is hard and fine grained making it suitable for veneer work
  • A popular tree in parks and ornamental gardens.

Cercis siliquastrum (I) -vainas-

Gardeners Tips for the Judas Tree

  • The flowers arrive in spring before the leaves and also bloom from old wood and stems.
  • Requires full sun and good drainage.
  • This leguminous tree has decorative, long, purple pods

Other types of Judas Tree and key species

  • Varieties include ‘Afghan Deep Purple’ ‘Bodnant’ and ‘Alba’ – white flowers and Carnea’.
  • Other Cercis include Cercis canadensis (Redbud), Cercis chinensis heart shaped leaves and Cercis racemosa drooping flowers.

Judas Tree comments from elsewhere

  • Top ten UK garden trees.
  • The Judas tree appreciates a warm spot and is a star in May when the leafless branches are adorned with lilac/pink flowers. Grow your own from seeds in February or March.
  • According to legend this is the tree on which Judas hanged himself after betraying Jesus. After Judas died the white flowers are said to have turned red with his blood and shame.
  • Avoid anywhere too exposed as the stems are rather brittle

Judas Tree

Credits
Judas Tree by Vassilis Online CC BY-SA 2.0 ‘Cercis siliquastrum, commonly known as Judas Tree, is a small deciduous tree from Southern Europe and Western Asia which is noted for its prolific display of deep-pink flowers in spring.’
Leaf of Japanese judas tree by Amehare CC BY-NC-ND 2.0
Cercis siliquastrum (I) -vainas- (Pods) by .Bambo CC BY-NC-SA 2.0
Judas Tree by Ava Babili CC BY-NC-ND 2.0

Roses as Center of Attraction and Attention

Roses as Center of Attraction and Attention

Roses can be a center of attraction in a photograph as these local garden subjects show. With the morning sun behind the photographer the intense colour shows through despite some risk of colour burn-out. However, for me it is the petal pattern and form that takes center stage.
Roses can also hold your center of attention for both colour and scent in many a  garden
Photographs with a dark background help with the contrast and emphasise the quality of the rose flower. A shame about the black spot on the lemon sorbet.
Is this a  hover fly or a randomly attracted flying creature that wants the nectar or to have a rest & bask in the sunshine.

Roses have been out of fashion but this summer could be the start of a Renaissance – let us hope so.

Old Venerables and Trees That Disappear

Old Venerables and Trees That Disappear


It is hard to picture how old this tree would be had it lived. Judging by the spread of it’s roots, which were over 12 feet in diameter, it would have been some sized tree.

Up on Friars Crag near Derwentwater the remnants of this trunk are now gone. It is interesting to note that the roots are the only parts that are still rotting. Was it the moss that protected the roots?

Nearby is a monument in recognition of the writer, social reformer and artist John Ruskin’s  visit to Keswick in 1824. I would guess that was around the time the tree died to start the rotting process but that is only a guess. Ruskin was fascinated by nature and would have a better idea about this tree remnant. He build his own garden at Brantwood near Conniston Lake ‘A paradise of art and nature’

Keswick has some grand trees in a distributed arboretum in the parks and near the river Greta. Try the tree trail in Upper Fitz Park.

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Hybrid Tea and the Family Tree

Hybrid Tea and the Family Tree

First introduced in the 19th century the lineage of Hybrid Tea roses goes back to crossing or hybridising a tea rose with a hybrid perpetual rose. The first example was supposedly ‘Madame Bravy’ x ‘Madame Victor Verdier’ but many more have followed to great acclaim. One such was a rose called ‘Peace’ which has sold, under several marketing names, over 100 million plants world wide.

Hybrid Tea roses like this example of Brasilia are a group of roses that are crosses between one rose and another. In this case Piccadilly x Perfecta produced this Brasilia flower with scarlet petals reversed in pale gold.  The grandparents were  McGredy’s Yellow × Karl Herbst and Golden Scepter x Karl Herbst respectively. With 2 grandparents the same it shows how complex cross breeding became during the heyday of new rose introductions.

Another flower with reverse colour on the petals was Caramba with cherry red petals reversed with silver. It also has very dark glossy leaves. The parentage of this specimen is unknown! The name has also been sub-sumed by a ground cover rose with far less appeal.

When is a Rose not a Rose

When is a Rose not a Rose

  • A rose is not a rose when it grows on an alien stem.
  • A rose is not a rose when it is converted into a bar of fragrant soap.
  • A rose is not a rose when it is the name of the Yorkshire morris dancing set White Rose Morris Men.
  • A rose is not a rose when it is a pinkish colour of paint .
  • A rose is not a rose when a knight stands from kneeling.

A rose is not a rose when it is a Lenten or Christmas rose!

Half Standard Roses at the Seaside

Half Standard Roses at the Seaside

Half Standard roses are grown on a 60-80cm stems. The selected flowering variety is grafted onto this stem. A spreading variety of polyantha or ‘fairy rose’ attains further  height of  2′. Clusters of bead-like buds open to globular, scented flowers which are most effective en masse.

Very often Half Standards are a better choice than full standards as they do not get too tall. Note how the half standard has been secured to the top of the stake.

By contrast ‘Full Standard’ roses are grown on a 3 foot stem. The flowering variety is grafted onto the stem and depending on variety will grow a further 3-5 foot Most full standards flower at or above head height.

Larch a Conifer for Bonsai or Forests

Larch a Conifer for Bonsai or Forests

There are two common species of larch Larix kaempferi (aka leptolepis  the Japanese Larch) and European Larch Larix decidua. As the name implies the Larch looses their tufted leaves in autumn. They grow in most conditions but do not like wet or chalky soil

European larch is a large tree up to 100 feet tall.  It is conical in shape when young. It has a tendency to  lose its lower branches.  The drooping branches display a greyish colour. The European larch has longer needles than other Larches.

The Japanese larch has shoots of reddish brown. It has a rosette of neat shorter needles. It is a very hardy species grown in forests for timber.

Other Larch species include Siberian larch Larix sibirica and the  Russian larch,  Larix potaninii is a species  found in China and Nepal. Larix principis-rupprechtii, the Prince Rupprecht’s larch is also from china

Read our Root and Branch review of the Common Larch

Bonsai with Larch

  • The larch is a popular outdoor Bonsai species. Particularly the Japanese Larch Larix kaempferi.
  • The trunks grow thickly and relatively quickly. Uncharacteristic shapes can be pruned in.
  • The trees displays seasonal colours bright green in spring then  foliage darkens during summer and turns  golden yellow before falling in autumn.
  • Do not be concerned if some exposed roots peek out from the soil.
  • More information from south devon bonsai society.
  • Foliage darkens during summer and in autumn turns bright gold.

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Getting Good Results from Japanese Maples

Getting Good Results from Japanese Maples

Japanese maple or Acer palmatum are popular trees and small shrubs. They are grown for an attractive habit and dramatic foliage. The purple, crimson or creamy green leaves change to russet or scarlet in autumn. These leaves can scorch and dry and turn brittle when water is lost from the leaves by frost, wind, hot sun or salty air but they are worth the effort of giving them ideal conditions.

Ideal Growing Conditions

  1. Cool dappled shade is preferable to open, windy locations.
  2. Red leaved varieties need some sun to intensify their colour
  3. Plant Japanese maples in slightly acidic well drained soil that doesn’t dry out in summer nor become water logged in winter.
  4. The shallow roots benefit from an organic mulch.

Growing In a Pot

  1. Some smaller varieties adapt well to growing in a pot that has good drainage and aeration.
  2. Crock the pot and fill with loam based compost and mulch the top to avoid water loss.
  3. Water every day especially during hot weather.
  4. Repot in spring every 3 or 4 years before they restart in growth.
  5. Protect roots in the pot from very cold, wet weather.
Tree Books – More than Three Books

Tree Books – More than Three Books

2018 has been a remarkable year for tree books and the publishing trade has done a good job listing new and older titles. There is now a forest of books to acquire and collect and I hope they have been printed on paper from sustainable sources.

Book Cover

A ubiquitous book that has been a star seller on the shelves this year. The bright cover and eclectic mix of poems has hopefully started many saplings on a journey with trees.
Book CoverA compendium of National Trust History & Heritage. We can take pride in our tree history.

Book CoverFascinating facts that are hard to comprehend until you study what is going on with trees in groups. A clever update of another edition, a sort of sucker from the parent tree.

Book CoverWe are not alone in venerating trees and if you want an excuse to travel the world then this book will provide some inspiration.

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Where to See Trees

Where to See Trees

Trees can be individually inspiring but when trees are gathered or clumped together they can range from the majestic to the commercially relevant.  Over centuries trees have provided the largest social impacts from shelter, sustenance and products from timber.  Through changing seasons the aesthetic benefits of the wide variety of trees also give a significant amount of personal pleasure.

Despite problems of disease in some species and Sheffield council contracting to chop down trees close to highways, trees are  ubiquitously visible throughout the UK.

 Tree Zones and Areas Where You See Trees

  1. Woods in all shapes and sizes
  2. Forest – now applied to conifers but historically area where forest laws applied
  3. Copse – broad leaved woodland
  4. Spinney
  5. Stand
  6. Park  – traditionally containing more widely spread trees
  7. Arboretum
  8. Clough or Ghyll
  9. Gill or Dingle – wooded valley
  10. Ancient Woodland
  11. Carr – usually alder & willow on wetland
  12. Chase or firth – a hunting area
  13. Enclosure – once land held in common
  14. Glade
  15. Plantation
  16. Hanger   -wood on a  steep slope or bank
  17. Ride
  18. Shaw-  small wood
  19. Spring  – coppiced woodland
  20. Wildwood- original forest from the last ice age
  21. Landscapes
  22. Orchard
  23. Woodlot
  24. Jungle
  25. Thicket
  26. Memorials -  graveyards crematoria  and special areas
  27. Swamp
  28. Grove
  29. Nurseries and specialist tree vendors
  30. Woodland Trust
  31. National Trust Properties
  32. Botanic gardens
  33. Wild in nature

If you wish to take issue with my selection or know where I have ignored a favourite ‘tree zone’ then send us a comment.