Hazel trees and shrubs are identified by their rounded leaves with toothed margins and dangling cylindrical flower clusters termed catkins. The firewheel tree is a watch-catching, evergreen tree that grows in sunny tropical and subtropical climates. This red-flowering tree is noted for its large round flower clusters that resemble a https://www.crsearch.co.uk/best-cat-trees-and-scratching-posts-for-large-cats/