Raywood ash arrived from Europe and western Asia, but it has found a comfortable second home in gardens across zones 5 through 8, where its fine-textured foliage and reliable form make it a dependable shade tree for suburban lots and tree-lined streets. It grows to a mature height of 40 to 50 feet with a width of 25 to 30 feet, settling into an oval crown that casts good shade through summer. The tree is reportedly male-flowered, so the familiar cascade of ash samaras that can clutter lawns and gutters is generally absent, a quality that landscape designers find practical.

What distinguishes Raywood from the broader ash family is its autumn color: where other ashes produce a pale yellow at best, this cultivar shifts into a genuine purplish red that holds for several weeks before the leaves drop. It is also resistant to anthracnose and the ash lygus bug, giving it a reasonable disease record for a genus that has faced significant pressure. Full sun and well-drained soil suit it well; it is not particular about soil type or pH and tolerates drought once established. The one caution is structural — Raywood can be prone to toppling in exposed positions and may require some patience through establishment.