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Louise Bonne de Jersey

Pear

Louise Bonne de Jersey

Origin / History

An old French winter pear (Downing). Merlet, the French pomologist, was the first to write of this pear, in 1675 (Hedrick). Country of origin: France (Thomas).

Tree

Shoots dark brown or purple; serratures of the leaves rather coarse (Thomas). Very productive; succeeds admirably and is mostly grown on quince stocks (Thomas). Noted for free upright growth and great productiveness (Thomas).

Fruit

Size

Large (Elliott, Downing, Thomas); above medium per Hedrick.

Form

Pyriform (Elliott, Downing, Thomas). Downing notes it is "a little rounded towards the stalk." Thomas describes it as tapering slightly to an obtuse or flattened crown, and slightly one-sided. Hedrick reports the form as variable: "ovate-obtuse and swelled in lower half, or long-pyriform, narrowed toward the stalk."

Stem / Stalk

Stalk an inch to an inch and a half long, often fleshy at insertion, little sunk (Thomas).

Cavity

Little sunk at the stalk (Thomas). Not otherwise described.

Calyx

Not described in source.

Basin

Shallow (Thomas).

Skin

Surface smooth (Downing, Thomas). Pale green (Elliott, Downing); pale yellowish-green with a brownish red cheek (Thomas). Hedrick describes the skin as thick, smooth, bright green changing as it ripens to yellowish-green, strewed with small dots and some markings of russet.

Flesh / Flavor

Flesh white, rather coarse-grained, melting, sweet; quality "Good" (Downing). Yellowish-white, very juicy, buttery, melting, rich, faintly sub-acid, fine (Thomas). Greenish-white, coarse, semi-melting, gritty at center, juicy, only slightly saccharine, generally sweetish and deficient in perfume (Hedrick). Thomas notes that, like the Bartlett, it is hardly of the highest quality, but is eminently valuable for its large, fair fruit. Hedrick rates it as variable for dessert, but first for compotes.

Core / Seeds

Hedrick notes the flesh is gritty at the center. Otherwise not described.

Season

December (Elliott, Downing, Hedrick). Thomas: ripens mid-autumn; late autumn far North, early autumn at Cincinnati.

Uses

Dessert and culinary; variable for dessert but first for compotes (Hedrick). Valued commercially for its large, fair fruit and great productiveness (Thomas).

Subtypes / Variants

Not described in source.

Other

Thomas marks the variety with an asterisk (*) in his text and includes it as Fig. 704.

Book Sources

Described in 4 period pomological works

View original book sources (4)

Louise Bonne. Louise Bonne Real, | St. Germain Blanc. Foreign. Large, pyriform, pale green. December.

— F.R. Elliott, The Western Fruit Book (1865)

Louise Bonne.

Louise Bonne Real. St. Germain Blanc.

An old French winter Pear.

Fruit large, pyriform, a little rounded towards the stalk, smooth, pale green. Flesh white, rather coarse-grained, melting, sweet. Good. December.

A.J. Downing, The Fruits and Fruit Trees of America (1900)

Louise Bonne.* (Louise Bonne de Jersey, Louise Bonne d'Avranches.) Large, pyriform, tapering slightly to obtuse or flattened crown; slightly one-sided; surface smooth, pale yellowish-green, with a brownish red cheek; stalk an inch to an inch and a half long, often fleshy at insertion, little sunk; basin shallow; flesh yellowish-white, very juicy, buttery, melting, rich, faintly sub-acid, fine. Ripens mid-autumn; late autumn far North, early autumn at Cincinnati. Very productive; succeeds admirably and is mostly grown on quince stocks. Shoots dark brown or purple; serratures of the leaves rather coarse. This fine variety, like the Bartlett, is hardly of the highest quality, but is eminently valuable for its large, fair fruit, free upright growth, and great productiveness. France. Fig. 704.

— John J. Thomas, The American Fruit Culturist (1903)

Louise-Bonne,

  1. Leroy Diet. Pom. 2:357, fig. 1869. 2. Hogg Fruit Man. 606. 1884. Merlet the French pomologist was the first to write of this pear in 1675. Fruit above medium, variable in form, ovate-obtuse and swelled in lower half, or long-pyriform, narrowed toward the stalk; skin thick, smooth, bright green changing as it ripens to yellowish-green, strewed with small dots and some markings of russet; flesh greenish-white, coarse, semi-melting, gritty at center, juicy, only slightly saccharine, generally sweetish and deficient in perfume; variable for dessert, but first for compotes; Dec.
U.P. Hedrick, The Pears of New York (1921)
Louise Bonne Louise Bonne Real Louise Bonne d'Avranches Louise-Bonne St. Germain Blanc Pound Prince Germain Saint Germain Soutmann