Nouncommon ash (Fraxinus excelsior); European ash

NounHimalayan ash (Fraxinus griffithii); Griffith's ash

Nounbox elder (Acer negundo); boxelder maple; ash-leaved maple; maple ash; ashleaf maple

Expressions (phrases, clauses, etc.), NounChinese flowering ash (Fraxinus lanuginosa form. serrata)