Sorbus aucuparia 'Asplenifolia'
Mountain Ash ... stunning, rich gold ...
From Wikipedia -
Sorbus aucuparia (Rowan, European Rowan, Mountain Ash, or European Mountain Ash), is a species of the genus Sorbus, native to most of Europe except for the far south, and northern Asia. In the south of its range in the Mediterranean region it is confined to high altitudes in mountains.
Sometimes called "Mountain Ash", Sorbus is unrelated to the true Ash tree though the leaves are superficially similar.
It is a small to medium-sized deciduous tree typically growing to 8–10 m tall, more rarely 20 m, and exceptionally to 28 m. The bark is smooth, silvery grey of young trees, becoming scaly pale grey-brown and occasionally fissured on old trees. The shoots are green and variably hairy at first, becoming grey-brown and hairless; the buds are conspicuous, purple-brown, and often densely hairy. The leaves are pinnate, 10–22 cm long and 6-12 cm broad, with 9–19 (most often 13–15) leaflets; each leaflet is 3–7 cm long and 15–23 mm broad, with a coarsely serrated margin; they are variably hairy, particularly the petiole and leaf veins on the underside. The hermaphrodite flowers are produced in large terminal corymbs 8–15 cm diameter with up to 250 flowers, the individual flowers 1 cm diameter, with five creamy-white petals, and are insect pollinated. The fruit is a small pome 6–9 mm (rarely up to 14 mm) diameter, green at first, ripening bright red in late summer, and containing up to eight (most commonly two) small seeds. It is diploid, with a chromosome count of 2n=34.
Rowan is very tolerant of cold and is often found at high altitude on mountains - in the UK it occurs at up to 1000 m altitude, higher than any other tree, and in France up to 2000 m.
It is very tolerant of a wide range of soil conditions, including thin acid soils and cracks in cliffs. It also fairly frequently grows as an epiphyte in clefts or cavities of larger trees such as Scots Pines, though epiphytic specimens rarely have growing conditions adequate for them to reach maturity.
The fruit is an important food resource for many birds, notably Redwings, Fieldfares, Blackbirds, Mistle Thrushes and Waxwings, which in turn disperse the seeds in their droppings. The seeds are eaten by Pine Grosbeaks and other large finches.
The foliage and bark is eaten by Red Deer, Roe Deer, and Mountain Hares, and a small number of insect larvae, including the moth Venusia cambrica, the case-bearer moth Coleophora anatipennella and leaf-miners of genus Stigmella. The snail Helix aspersa also feeds on the leaves.
Like other rowans, it is widely grown as an ornamental tree. Several cultivars have been selected, including 'Asplenifolia' with very deeply serrated leaves, 'Beissneri' with coppery-orange bark and erect branching, and 'Fructu Luteo' with yellow fruit.
The fruit, called rowan berries in culinary usage, are usually quite bitter, but are used to make jam or jelly, with a distinctive bitter flavour. Due to wide range of European Rowan, fruits are used in many national kitchens to add their distinctive sour/bitter flavour to dishes or drinks. Rowan jelly is a traditional accompaniment to game and venison. The cultivar 'Edulis' has been selected for its less bitter fruit.
In the United Kingdom, where it is often known as the wiggen tree, the Mountain Ash has traditionally been used as an anti-witching device.