Letting in the Jungle

Veil them, cover them, wall them round-- Blossom, and creeper, and weed-- Let us forget the sight and the sound, The smell and the touch of the breed! Fat black ash by the altar-stone, Here is the white-foot rain And the does bring forth in the fields unsown, And none shall affright them again; And the blind walls crumble, unknown, o'erthrown, And none shall inhabit again!