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Variety traits

Blueberry bloom

Vaccinium corymbosum L.

The waxy bloom on highbush blueberry fruit is an important protective layer that limits transpiration and prevents the development of rot. It gives the berries their characteristic blue hue and serves as an indicator of market quality during breeding and storage.

In the reference 73 varieties crop Highbush blueberry, where this is mentioned in the description.

The physical presence of the waxy bloom on the berry surface provides biological protection, reducing the risk of dehydration and infection by phytopathogens during storage. Mechanical damage to the layer exposes the skin, which manifests as a glossy appearance on the fruit and significantly reduces its commercial appeal.

In variety trials, bloom intensity is evaluated by expert methods using a scoring scale or instrumentally through surface gloss analysis. The average wax content in highbush blueberry varieties is about 120 mcg/cm², and varieties with a more stable and intense bloom possess better suitability for transport.

General information about the subject — on the page Waxy bloom.

Sources8

Varieties of Highbush blueberry mentioned in the description

Selection based on the description text, not on official evaluation: these data are absent from registers. For specific variety details, please refer to its profile.

C15-143

Active

Vaccinium corymbosum L. · Highbush blueberry

Scalzo Jessica,Olmstead James W.

4 records

RB A063

Active

Vaccinium corymbosum L. · Highbush blueberry

Schulze Philipp,López José Ulf Hayler

4 records

Meader

Active

Vaccinium corymbosum L. · Highbush blueberry

USDA, USA

NL UA
4 records

FLR12-11

Active

Vaccinium corymbosum L. · Highbush blueberry

Rústicas del Guadalquivir S.L.^^^Florida Foundation Seed Producers Inc. (FFSP Marianna Office)

5 records

FL11-51

Active

Vaccinium corymbosum L. · Highbush blueberry

Paul M. Lyrene^^^James W. Olmstead^^^Patricio R. Muñoz del Valle

2 records

Draper

Active

Vaccinium corymbosum L. · Highbush blueberry

NL UA
15 records

Liberty

Active

Vaccinium corymbosum L. · Highbush blueberry

NL UA
14 records

Vaccinium corymbosum L. · Highbush blueberry

NL PL UA
7 records

Vaccinium corymbosum L. · Highbush blueberry

PL UA
5 records

Reka

Active

Vaccinium corymbosum L. · Highbush blueberry

HU PL UA
9 records

Vaccinium corymbosum L. · Highbush blueberry

Mowrey Bruce D.,Kibbe Esther J.,Baptista Marta C.,Jacobs\, III Raymond L.,De La Luz Monroy Aleyna,Olmstead James

4 records

Putte

Active

Vaccinium corymbosum L. · Highbush blueberry

Trajkovski, Viktor

PL SE
5 records

F4119

Application submitted

Vaccinium corymbosum L. · Highbush blueberry

Rolfe Nominees Pty Ltd

2 records

Vaccinium corymbosum L. · Highbush blueberry

Jędrzej Pliszka

PL
4 records

Ama

Active

Vaccinium corymbosum L. · Highbush blueberry

DE NL
4 records

Vaccinium corymbosum L. · Highbush blueberry

NL
4 records

Vaccinium corymbosum L. · Highbush blueberry

UA
4 records

Ivanhoe

Active

Vaccinium corymbosum L. · Highbush blueberry

NL
2 records

Bluetta

Active

Vaccinium corymbosum L. · Highbush blueberry

NL
4 records

Oskar

Active

Vaccinium corymbosum L. · Highbush blueberry

SE
2 records

Gretha

Active

Vaccinium corymbosum L. · Highbush blueberry

DE
3 records

Sine

Active

Vaccinium corymbosum L. · Highbush blueberry

FI
3 records

Vaccinium corymbosum L. · Highbush blueberry

NL
3 records

Vaccinium corymbosum L. · Highbush blueberry

NL
3 records