Prunus persica 'Redtop'

Cultivar

Angiosperms > Rosales > Rosaceae > Prunus > Prunus persica

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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Flower color
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Fruit color
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Nitrogen fixer -
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Environment

Light -
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Usage

Uses -
Edible -
Therapeutic use -
Human toxicity -
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Cultivation

Origin: in Fresno, Calif., by John H. Weinberger, U.S. Dept. of Agriculture and Fresno State College Foundation. Introd. in 1961. Sunhigh × July Elberta o.p.; cross made in 1949 at Beltsville, Md.; seedling grown and selected at Fresno; tested as U.S. F-15. Tree: productive; moderately vigorous; moderately susceptible to bacterial spot disease; flower with large petals, self-fruitful, blooms with July Elberta; leaf glands reniform. Fruit: larger than Coronet, usually not as large as Redglobe; nearly round, apex slightly pointed; skin nearly covered with an attractive blush, pubescence slight; flesh yellow, unusually firm, fine-grained, quality high, freestone; product good when canned or frozen; moderately susceptible to bacterial spot disease; ripens about 3 1/2 weeks before Elberta, between the seasons of Regina and Coronet and Redglobe.
Mode -
Germination duration (days) 120 - 365
Germination temperacture (C°) 18 - 23
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -20
Optimum temperature (C°) 20 - 33
Size medium to large
Vigor moderate vigor
Productivity productive

Identifiers

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Wikipedia (EN)
Wikipedia (FR)

Synonyms

Prunus persica 'Redtop'