Vaccinium corymbosum 'Polaris'

Cultivar

Angiosperms > Ericales > Ericaceae > Vaccinium > Vaccinium corymbosum

Characteristics

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

Northern highbush. Selected at Elk River, Minn., from the cross B15 (G-65 × Ashworth) × Bluetta; tested as MN408; released in 1996 by the Univ. of Minnesota. Origin: Tree: upright; slightly smaller than Bluetta, but taller and less spreading than Northblue; reaches 1.3 m in height and spread; highly self-unfruitful and must be planted with other varieties for cross-pollination; yield equal to Northblue. Fruit: size medium; light blue; scar moderately small; very firm; excellent flavor; ripens early. Flowers at about the same time as Bluetta and about 5 days earlier than Bluecrop.
Mode -
Germination duration (days) 365
Germination temperacture (C°) 18 - 23
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -29
Optimum temperature (C°) 18 - 30
Size -
Vigor -
Productivity productive

Identifiers

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

Synonyms

Vaccinium corymbosum 'Polaris'