Like a single-word adverb, an adverbial clause describes a verb (in the sentence's main clause) and answers one of these questions. An adverbial clause begins with a subordinating conjunction, which makes the clause subordinate (dependent). Common subordinating conjunctions: after. in order (that)
London Plane Tree, (Platanus x acerifolia). The London Plane tree is a hybrid of the American and Oriental Plane tree and is particularly well adapted to urban conditions. This handsome tree needs plenty of space to grow and is suitable for large properties only.he London Plane tree is a hybrid of the American and Oriental Plane tree and is particularly well adapted to urban conditions.
Platanus orientalis (oriental plane). Native to southeast Europe and southwest Asia, oriental plane is a long-lived tree with widely spreading branches and spiky round fruits.Platanus orientalis (oriental plane) next to the Orangery at Kew Gardens.bout this species. A tree with widely spreading branches, maple-like leaves and flaky bark, oriental plane is also noted for its dangling, spiky round clusters of fruits. The Tree of Hippocrates, under which the ancient Greek physician taught medicine at Kos, is reputed to have been an oriental plane tree.