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Beurré Delannoy

Pear

Origin/History

Obtained by Alexandre Delannoy, nurseryman, near Tournai, Belgium. First made known in 1848. Also referenced under the alternate spelling De Launay. Documented in Mas, Le Verger 3:Pt. i, 71, fig. 34 (1866–73) and Leroy, Dict. Pom. 1:346, fig. (1867).

Tree

Vigorous and productive. Young shoots dull reddish-yellowish brown.

Fruit

Size and Form: Downing describes the fruit as large, obovate obtuse pyriform. Hedrick gives it as medium or large, turbinate-obtuse, bossed, with one side generally more enlarged than the other.

Stem: Varying in length, a little curved and inclined (Downing).

Cavity: Not described in source.

Calyx: Open (Downing).

Basin: Not described in source.

Skin: Greenish yellow, a little brownish in the sun (Downing), with patches and traces of russet and many russet dots (Downing); Hedrick describes the russet dotting as fine.

Flesh/Flavor: Whitish, fine, juicy, and melting; a little gritty around the core; sugary and acid, with a really exquisite savor (Hedrick). Downing characterizes the flavor as refreshingly sweet. Rated first quality by Hedrick; very good by Downing.

Core/Seeds: Not described in source beyond the note that the flesh is a little gritty around the core.

Season

October and November.

Uses

Not described in source.

Subtypes/Variants

Not described in source.

Book Sources

Described in 2 period pomological works

View original book sources (2)

Beurré Delannoy.

De Launay.

Originated with Alexander Delannoy, of Tournai. Tree vigorous, productive. Young shoots dull reddish-yellowish brown.

Fruit large, obovate obtuse pyriform. Skin greenish yellow, a little brownish in the sun, with patches and traces of russet and many russet dots. Stalk varying, a little curved and inclined. Calyx open. Flesh whitish, melting, refreshingly sweet. Very good. October, November.

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

Beurré Delannoy.

  1. Mas Le Verger 3:Pt. i, 71, fig. 34. 1866-73.
  2. Leroy Dict. Pom. 1:346, fig. 1867.

Obtained by Alexandre Delannoy, nurseryman, near Tournai, Bel. It was first made known in 1848. Fruit medium or large, turbinate-obtuse, bossed, one side generally more enlarged than the other, greenish-yellow, finely dotted with russet; flesh whitish, fine, juicy, melting, a little gritty around the core, sugary, acid, with a really exquisite savor; first; Oct. and Nov.

U.P. Hedrick, The Pears of New York (1921)
Beurre Delannois Beurre de Lannoy Beurre de Launay De Launay Delannoy's Butter B Delannoy’s Butter B Dilly's Butter B Dilly’s Butter B Jolain (P. de) Launay (P. de) Poir de Jolain Beurré Dilly