12/01/2023
The Rowan (mountain ash)
The rowan is steeped in folklore and was seen very much as a tree of protection.
It has had a wide range of popular folk names, the most well-known being mountain ash. Its old Gaelic name from the ancient Ogham script was Luis from which the place name Ardlui on Loch Lomond may have been derived. The more common Scots Gaelic name is caorunn (pronounced choroon, the ‘ch’ as in loch). This name crops up in many Highland place names such as Beinn Chaorunn in Inverness-shire and Loch a’chaorun in Easter Ross. Rowan was also the clan badge of the Malcolms and McLachlans.
The rowan features in Norse mythology and legend has it that it saved the life of the god Thor by bending over a fast flowing river in the Underworld in which he was being swept away. Thor managed to grab the tree and get back to the shore.
In Scandinavia, rowans growing out of some inaccessible cleft in a rock, or crevices in tree possessed an even more powerful magic. Such trees were known as ‘flying rowan’. Rowan was furthermore the prescribed wood on which runes were inscribed for divination.
In the British Isles the rowan has a long and still popular history in folklore as a tree which protects against witchcraft and enchantment.
The physical characteristics of the tree may have contributed to its protective reputation. Each berry has a tiny five pointed star or pentagram opposite its stalk. The pentagram is an ancient protective symbol.
People also believed the colour red was the best protection against magic. Thus the rowan’s vibrant display of berries in autumn may have further contributed to its protective abilities. An old rhyme hints alludes to this: “Rowan tree and red thread / make the witches tine (meaning ‘to lose’) their speed”. The rowan was denoted as a tree of the Goddess or a Faerie tree by virtue of its white flowers. The same was true of the hawthorn and elder.
These themes of protection crop up again and again. People carried pieces of the tree to ward off witchcraft. They even used of rowan sprigs to protect cows and their produce from enchantment.
The tree itself was said to afford protection to the dwelling by which it grew, and residents would make sure not to damage them. To this day rowan trees can be seen growing beside rural dwellings in the Scottish Highlands and Ireland.
On the Isle of Man people wore crosses made from rowan twigs, without the use of a knife. They fastened them to cattle, or hung inside over the lintel on May Eve each year. From Scotland to Cornwall similar equal-armed rowan crosses bound with red thread were sewn into the lining of coats or carried in pockets.
There were strong taboos in the Highlands against the use of any parts of the tree save the berries. However there were exceptions. A threshing tool made of rowan and called a buaitean was used on grain meant for rituals and celebrations. The strength of these taboos did not apply in other parts of Britain it seems. Even so, there were sometimes more widespread rules to be observed in harvesting rowan. One example is the taboo against using knives to cut the wood.
The rowan’s wood is strong and resilient. It makes excellent walking sticks and is well-suited for carving. It was often used for tool handles, spindles and spinning wheels. Druids used the bark and berries to dye the garments worn during lunar ceremonies black. The bark was also used in the tanning process, and people used rowan twigs for divining, particularly for metals.
The berries can be made into or added to a variety of alcoholic drinks. Different Celtic peoples each seem to have had their favourites. As well as the popular wine still made in the Highlands, the Scots made a strong spirit from the berries. The Welsh brewed an ale and the Irish used them to flavour mead. Today rowan berry jelly is still made in Scotland and is traditionally eaten with game.
How to identify a Rowan
Identifying Features:
Bark – Silvery and very smooth other than horizontal bands of lenticels. Bark typically dulls in colour and sheen in older trees, but is rarely rugged.
Twigs – Shoots green and hairy at first. Twigs grey, hairless and shiny.
Buds – Quite dull and unimpressive dark grey, sometimes with a tinge of purple. Covered in greyish-white hairs. Often longer than 1 cm. The hairs, which disappear over time, cover dark brown to black bud scales. The terminal buds are oval and pointed and larger than axillary buds, which are narrow, oval and pointed, close to the twig, and often curved towards it.
Leaves – The compound leaves are pinnate with 4 to 9 pairs of leaflets on either side of a terete central vein and with a terminal leaflet. There are paired leaf-like stipules at the base of the petiole. The leaves are up to 20 cm long, 8 to 12 cm wide, and arranged in an alternate leaf pattern on a branch. The leaflets are elongated-lanceolate in shape, 2 to 6 cm long, and 1 to 2.5 cm wide with a sharply serrated edge, and have short stems or sit close to the central vein except for the outermost leaflet. Leaflets are covered in gray-silvery hairs after sprouting but become mostly bare after they unfold. Their uppers side is dark green and their underside is a grayish green and felted. Young leaflets smell like marzipan when brayed. The leaflets are asymmetrical at the bottom. S. aucuparia foliage grows in May and turns yellow in autumn.
Flowers – The plant flowers from May to June (on occasion again in September) in many yellowish-white corymbs that contain about 250 flowers. The corymbs are large, upright, and bulging. The flowers are between 8 and 10 mm in diameter and have five small, yellowish-green, and triangular sepals that are covered in hairs or bare. The five-round or oval petals are yellowish-white and the flower has up to 25 stamens.
Fruits – Its fruit is round pomes between 8 and 10 mm in diameter that ripen from August to October. The fruit is green before they ripen and then typically turn from orange or scarlet in color. The sepals persist as a black, five-pointed star on the ripe fruit. A corymb carries 80 to 100 pomes. A pome contains a star-shaped o***y with two to five locules each containing one or two flat, narrow, and pointed reddish seeds. The flesh of the fruit contains carotenoids, citric acid, malic acid, parasorbic acid, pectin, provitamin A, sorbitol, tannin, and vitamin C. The seeds contain glycoside.
Taken from
https://totallywilduk.co.uk/2020/04/29/identify-rowan/
https://treesforlife.org.uk/into-the-forest/trees-plants-animals/trees/rowan/rowan-mythology-and-folklore/
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