Prunus domestica 'Royal Supreme'

Cultivar

Angiosperms > Rosales > Rosaceae > Prunus > Prunus domestica

Characteristics

A perennial hermaphrodite deciduous tree.
Life form perennial
Growth form tree
Growth support -
Foliage retention deciduous
Sexuality hermaphrodite
Pollination entomogamy
Spread endozoochory
Mature width (meter) -
Mature height (meter) -
Root system -
Rooting depth (meter) -
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Nitrogen fixer -
Photosynthetic pathway -

Environment

Light -
Soil humidity -
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Hardiness (USDA) -

Usage

Uses -
Edible -
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

Origin: in Merced, Calif., by Walter D. Krause, Stribling's Nurseries. Introd. in 1960. Open-pollinated seedling of Nubiana; Japanese type; selected in 1958. Tree: self-fruitful; pollinates other vars., including Queen Ann. Fruit: large, fresh packs averaging 3 × 4; skin deep purple; flesh light amber, flavor fair to good, clingstone; ripens in early June, 3 days before Santa Rosa; resembles Nubiana and Eldorado.
Mode -
Germination duration (days) 120 - 365
Germination temperacture (C°) 18 - 23
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -25
Optimum temperature (C°) 18 - 33
Size -
Vigor -
Productivity -

Identifiers

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Wikipedia (EN)
Wikipedia (FR)

Synonyms

Prunus domestica 'Royal Supreme'