I was transfixed by the charms of a Persian Silk Tree (Albizia julibrissin) in Southwark today. A most majestic and unusual (for England) street tree, in fact a rarely-planted tree anywhere in the UK, street or otherwise. This is perhaps a cautious test planting to see what happens – the tree has a reputation for invasive behaviour in the US and Japan according to the trusty wikipedia entry…
On first impressions Albizia julibrissin has a lot going for it – very attarctive and exotic foliage, a long flowering period and a lovely spreading habit, but I’m sure our forbears said the same about the Tree of Heaven.
It seems appropriate to plant this tree in Globe Street, an otherwise nondescript turning off Great Dover Street, but clearly a road with ambition. From a distance the tree’s profile screamed for attention and I couldn’t resist a closer look which was rewarded with the mimosa-like elegance of the foliage and jaunty flowers that are all stamen and no petal – there were a lot but they may not be visible in my pictures. The unexpectedness of this tree was compounded by the planted bed that surrounded it. A nice bit of Guerilla Gardening, an activity to be encouraged I believe – people claiming a stake in their streets and beautifying derelict land. It’s great to see the usually small-scale and unconstrained planting, not always appropriate but an antedote to the often institutional planting of local authorities. Unfettered middle class anarchy!
Looking down Globe Street from Great Dover Street: