Crab Apple (Malus sylvestris) Leaves and Blossoms

Crab Apple

Malus sylvestris

Click on this link to read our much more extensive article about the Apple

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Family: Rosaceae

Habitat:
The wild crab apple is a native tree in Britain and can be found, south of Perthshire, in open woods (mostly Oak-woods) or at the edges of woodlands, as well as in shrub-land and hedges. With the destruction of miles of hedgerows over the last few decennia, lots of apple trees have gone as well. It is possible that many self-seeded apple trees nowadays have grown from the seeds of cultivated trees. Pips from cultivated apples tend to revert to its ancestral appearance. Telltale signs may be gained from the size of its fruits and its taste, which will be larger and sweeter than the original crabs.

Characteristics:
Can be a rather scrubby, bushy tree because other trees often deprive it of the light it needs to develop, up to 10 meters tall. The main trunk branches early. The appearance of the un-pruned naked tree in the winter can be quite wild and straggly, often with twisted and crooked branches. The spreading branches often have a slightly drooping habit. Stout looking dwarf shoots, crowded with many leaf scars are very common. 

Crab Apple (Malus sylvestris)

Buds are arranged spirally along the twigs, scales orange-brown to red-brown and buds at the end of the branches are inclined to be larger than the others. 
The truly wild Crab Apple has thorns.
The bark is pale brown to grey and quite smooth on younger branches. On older trees it is grey-brown to mid-brown and becomes flaky in places or it can have a cracked, scale-like appearance. Some small, scattered lenticels (breathing pores) are evident.
The stalked leaves are a glossy dark-green above and slightly lighter underneath and vary in shape from being almost roundish to a long oval shape, but all end in a point and have finely toothed edges. Size varies from 4-10 cm long to 3-6 cm wide. There are 3-6 pairs of side veins, which may branch into 2-3 tiny veins near the edge of the leaf. The leaves appear together with the flowers in the last half of April. In the autumn, the leaves turn brown or a ruddy gold colour and the leaf stems often turn bright red.

The large bisexual fragrant flowers are up to 1˝ cm in diameter and grow in bunches of 4-7 on their own stalks from the buds. They have five heart-shaped white petals, which are often tinged with pink and about twenty stamens with yellow antlers. The calyx is five lobed. They are pollinated by bees.
The apples are formed by the swelling of the stem below the calyx, because that is where the ovary originates. The inner wall of the ovary becomes the apple core around the seeds. The outer wall of the ovary becomes the skin around the white fleshy part of the apple. 
The apples from the wild Crab apple tree, which are botanically known as ‘pomes’ will be ready by October. When they are ripe, they are yellow, sometimes flushed with red. They are about an inch in diameter, very acid and tart. The core holds up to 5 brown seeds. 

Cultivation:
The Crab can be grown from seed, but a more common way to raise the little trees, which are grown to serve as rootstock for cultivated Apples, is by layering. The stem is cut to encourage multiple stem to sprout up. These are then earthed up to encourage root-growth from each individual ste,

Uses:
The wood is very hard, heavy and close grained. This makes it excellent in use for anything that has to endure heavy wear and tear, such as tools and handles. Apple is therefore one of the favourite woods to make clubs and wooden wedges. Such wedges were once an important woodcraft tool, because they were used in splitting trunks and poles. A knotty apple log could also make a splendid mallet head, especially when there was a side-branch next to it, which could be cut off to the desired length as a handle.
Apple is a beautiful timber for decorative furniture, but because the trunks are often short and the branches small and twisted, it is only usually made into small pieces of furniture and kitchen tools.
Seasoned Apple makes a wonderfully luxurious firewood with a lovely scent. If you’re lucky enough to have any you may like to save it for a special occasion.
Crab Apple wood harvested from wild trees may of course be smaller than its cultivated sisters, depending on its growing conditions. But it has to be remembered, that because of the use of Crab Apple as stock to graft cultivated trees upon, the trunks of many domesticated Apple Trees are in fact Crab Apple trunks, although this stock may also have been subject to intensive breeding and selection processes.

Apple traditions:
The Apple has one of the richest treasures of myth and lore amongst all of our trees and is featured in many European cultures as the Tree of Life. Its fruit was seen as a symbol of immortality. 

Click on this link to read our much more extensive article about the Apple

Traditional  knowledge: The-Tree also offers a page where you can read the entry for Apple from "A Modern Herbal" (Mrs. M. Grieve, ed. Mrs. C.F.Leyel) published in 1931. Obviously things have moved on since then, yet this book is still often unsurpassed in its scope and depth of traditional knowledge. The page pops up in a new window. Close it to return to the Tree Gallery.

 



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