Rubus idaeus 'Norna'

Cultivar

Angiosperms > Rosales > Rosaceae > Rubus > Rubus idaeus

Characteristics

A perennial hermaphrodite deciduous shrub.
Life form perennial
Growth form shrub
Growth support -
Foliage retention deciduous
Sexuality hermaphrodite
Pollination -
Spread endozoochory
Mature width (meter) -
Mature height (meter) -
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color -
Blooming months -
Fruit color -
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Nitrogen fixer -
Photosynthetic pathway -

Environment

Light -
Soil humidity -
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) -

Usage

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

Cultivation

Origin: at the Njos Res. Sta., Norway. Preussen × Lloyd George; cross made in 1944; introd. in 1964. Tree: moderate number of canes; erect; very vigorous; easy to manage; canes dull, not waxy, some pubescence; moderate number of spines; winter hardy. Susceptible to cane Botrytis. Fruit: large; round; dark red with medium gloss; medium firm; well exposed and easy to harvest; large drupelets; suited for preserving; flavor mild, not sweet; early to medium-early ripening.
Mode -
Germination duration (days) -
Germination temperacture (C°) -
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -40
Optimum temperature (C°) 17 - 23
Size -
Vigor high vigor
Productivity -

Identifiers

LSID -
WFO ID -
COL ID -
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INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Rubus idaeus 'Norna'