Inflorescence.—In terminal, densely compound, large and flattish cymes; calyx 5-lobed; petals 5, white, roundish, short-clawed; stamens numerous; ovary inferior; styles 3.

Fruit.—Round, bright red, about the size of a pea, lasting into winter.

Horticultural Value.—Hardy throughout New England; prefers a good, well-drained soil; rate of growth slow and nearly uniform. It is readily transplanted and would be useful on the borders of woods, in plantations of low trees, and in seaside exposures. Rare in nurseries and seldom for sale by collectors. The readily obtainable and more showy European P. aucuparia is to be preferred for ornamental purposes.

Plate LVII.—Pyrus Americana.

1. Winter buds.
2. Flowering branch.
3. Flower with part of perianth and stamens removed.
4. Petal.
5. Fruiting branch.

Pyrus sambucifolia, Cham. & Schlecht.

Sorbus sambucifolia, Rœm.

Mountain Ash.