Elvira
(Vulpina, Labrusca)
Although it has never attained popularity in the North, Elvira (Plate
XVI), after its introduction into Missouri about forty years ago,
reached the pinnacle of popularity as a wine-grape in the South. The
qualities which commended it were: great productiveness; earliness,
ripening in the North with Concord; exceedingly good health, being
almost free from fungal diseases; great vigor, a
shown by a strong,
stocky growth and ample foliage; and almost perfect hardiness even as
far north as Canada. Its good qualities are offset by two defects:
thin skin which bursts easily, thus wholly debarring it from distant
markets; and flavor and appearance not sufficiently good to make it a
table-grape. Elvira originated with Jacob Rommel, Morrison, Missouri,
from seed of Taylor.
Vine vigorous, hardy, healthy, productive. Canes numerous, dark
brown; nodes flattened; internodes short; tendrils continuous,
trifid or bifid. Leaves large, thin; upper surface light green,
pubescent, hairy; lobes wanting or one to three with terminus
acute; petiolar sinus deep, narrow, sometimes closed and
overlapping; basal sinus usually lacking; lateral sinus shallow,
often notched; teeth deep, wide. Flowers self-fertile, open early;
stamens upright.
Fruit mid-season, does not keep well. Clusters short, cylindrical,
usually single-shouldered, compact; pedicel smooth; brush short,
greenish-yellow with brown tinge. Berries medium in size, round,
green with yellow tinge, dull with thin bloom, firm; skin very
thin, tender, adherent, astringent; flesh green, juicy,
fine-grained, tender, foxy, sweet; fair in quality. Seeds free,
one to four, medium to large, blunt, plump, dark brown.