Hand tree

(Bot.) a lofty tree found in Mexico (Cheirostemon platanoides), having red flowers whose stamens unite in the form of a hand.

See also: Hand

Webster's Revised Unabridged Dictionary, published 1913 by G. & C. Merriam Co.
References in periodicals archive ?
It can be represented mathematically as single hand sign gesture = manual [disjunction] non-manual (manual and non-manual) as in this the left hand tree is rendered first and the right hand tree is rendered and both of them is combined at the root level.
The Hand Tree is worn on the wrist and sucks up and filters pollution, recycling it as fresh air.