Pyrus communis 'Johnson'

Cultivar

Angiosperms > Rosales > Rosaceae > Pyrus > Pyrus communis

Characteristics

A perennial hermaphrodite deciduous tree.
Life form perennial
Growth form tree
Growth support -
Foliage retention deciduous
Sexuality hermaphrodite
Pollination entomogamy
Spread endozoochory
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Environment

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Usage

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Edible -
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

Origin: in Waynesville, Mo., by the late father of Alfred Johnson. Apparently introd. for trial in 1948 by the Missouri State Fruit Expt. Sta., Mountain Grove. Chance seedling; discovered in 1942. Tree: fire blight resistant. Fruit: large; skin golden; quality fair, being better than most fire blight resistant varieties; ripens about 15 Sept.; resembles Maxine.
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Minimum temperature (C°) -22
Optimum temperature (C°) 20 - 35
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Identifiers

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Wikipedia (EN)
Wikipedia (FR)

Synonyms

Pyrus communis 'Johnson'