Acer opalus Mill.
Italian maple
The tree tag number relates to the black tree-maintenance tags, usually fixed on the trunk, 2 to 3m above ground level.
by Philip James Smyth
A fine specimen of this species is growing on the East Walk as part of the Acer collection established as long ago as 1830. A. opalus is native to Southern Europe and its common name is the Italian Maple.
Our tree is around 45ft high and has a girth of 6ft 6in at one metre from the ground. A decorative parkland tree that has a beautiful billowing effect with its branches. The sulphur yellow flowers appear at bud burst and cover the tree, creating a great splash of colour especially in the spring sunIt is an early flowering tree usually mid- to late-March. However in some years the first splash of colour start in the last week in February.
Copyright: Friends of Belfast Botanic Gardens.