Hercules


(Labrusca, Vinifera)



Hercules is characterized by very large berries, fruit handsomely

colored and cluster large and well-formed. The flavor, while not of

the best, is good. Added to the desirable qualities of the fruit, the

vines are hardy, vigorous and productive. These good characters,

however, cannot make up for the several defects of the variety. The

grapes drop and crack badly and the pulp is tough
nd adheres too

firmly to the seed for a dessert grape, so that the variety is

worthless except for breeding purposes. Hercules was introduced by G.

A. Ensenberger, Bloomington, Illinois, about 1890; its parentage is

unknown.



Vine very vigorous, hardy, very productive. Canes long, dark

reddish-brown; nodes enlarged, flattened; internodes long;

tendrils continuous, bifid. Leaves large; upper surface light

green, glossy, smooth; lower surface grayish-green, pubescent;

lobes one to three, terminus acute; petiolar sinus deep, narrow;

basal sinus usually absent; lateral sinus shallow; teeth shallow.

Flowers self-sterile, open in mid-season; stamens reflexed.



Fruit mid-season, keeps well. Clusters very large, broad,

tapering, one to three clusters per shoot, compact; brush pale

green. Berries very large, round, black, glossy with heavy bloom,

firm; skin adherent, astringent; flesh green, translucent, juicy,

very tough, coarse, stringy, foxy; fair in quality. Seeds

adherent, one to five, large, broad, deeply notched, blunt, brown.



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