steeplebush

noun

1. (uncountable, usually)A plant with narrow pyramidal clusters of flowers and a dense woolly tomentum.

   “They passed many species they had already collected for the Millennium project — maple-leaved vibernum, steeplebush with spiky stalks of tiny pink flowers, black birch — as well as a particularly impressive specimen of that quintessential Staten Island forest dweller, Automobilius burnedouticus.”

2. (uncountable, usually)A plant with narrow pyramidal clusters of flowers and a dense woolly tomentum.
3. (uncountable, usually)A plant with narrow pyramidal clusters of flowers and a dense woolly tomentum.