Difference between revisions of "Vaccinium darrowii"

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{{Taxobox
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__NOTOC__{{Plantbox
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| color = lightgreen
 
 
| name = ''Vaccinium darrowii''
 
| name = ''Vaccinium darrowii''
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| common_names = Darrow's Blueberry, Evergreen Blueberry, Southern Highbush Blueberry
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| growth_habit = evergreen shrub
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| high = 30-120 cm
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| wide =    <!--- 65cm (25 inches) -->
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| origin = SE United States
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| poisonous =    <!--- indicate parts of plants which are known/thought to be poisonous -->
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| lifespan = perennial
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| exposure =    <!--- sun, part-sun, semi-shade, shade, indoors, bright filtered (you may list more than 1) -->
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| water =    <!--- frequent, regular, drought tolerant, let dry then soak -->
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| features =    <!--- flowers, fragrance, naturalizes, invasive -->
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| hardiness =    <!--- frost sensitive, hardy, 5[[Celsius|°C]], etc -->
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| bloom =    <!--- seasons which the plant blooms, if it is grown for its flowers -->
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| usda_zones =    <!--- eg. 8-11 -->
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| sunset_zones =    <!--- eg. 8, 9, 12-24, not available -->
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| color = IndianRed
 
| image = Vaccinium darrowii.jpg
 
| image = Vaccinium darrowii.jpg
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| image_width = 240px
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| image_width = 240px   <!--- leave as 240px if horizontal orientation photo, or change to 180px if vertical -->
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| regnum = [[Plant]]ae
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| image_caption =    <!--- eg. Cultivated freesias -->
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| divisio = [[Flowering plant|Magnoliophyta]]
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| regnum = Plantae
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| classis = [[Magnoliopsida]]
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| divisio = Magnoliophyta
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| ordo = [[Ericales]]
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| classis = Magnoliopsida
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| familia = [[Ericaceae]]
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| ordo = Ericales
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| genus = ''[[Vaccinium]]''
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| familia = Ericaceae
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| species = '''''V. darrowii'''''
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| genus = Vaccinium
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| binomial = ''Vaccinium darrowii''
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| species = darrowii
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| binomial_authority = [[Wendell Holmes Camp|Camp]]
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| subspecies =  
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| cultivar =  
 
}}
 
}}
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'''''Vaccinium darrowii''''' ('''Darrow's Blueberry''', '''Evergreen Blueberry''', or '''Southern Highbush Blueberry''') is a species of ''[[Vaccinium]]'' in the [[blueberry]] group (''Vaccinium'' sect. ''Cyanococcus'').  Compared with northern varieties of blueberries, Southern highbush cultivars have lower chilling requirements, greater tolerance of high summer temperatures, somewhat greater drought tolerance and in these conditions produce better fruit than northern varieties.  Plants are grown for the edible fruit as well as for the ornamental value.
  
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'''''Vaccinium darrowii''''' ('''Darrow's Blueberry''', '''Evergreen Blueberry''', or '''Southern Highbush Blueberry''') is a species of ''[[Vaccinium]]'' in the [[blueberry]] group (''Vaccinium'' sect. ''Cyanococcus''). It is native to the southeastern [[United States]], in [[Alabama]], [[Florida]], [[Georgia (U.S. state)|Georgia]], [[Louisiana]], and [[Mississippi]].
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Leaves are small, simple ovoid-acute and 10-15 mm long. The bell-shaped white [[flower]]s are 4-8 mm long. 4-6mm [[berries]] are blue-black with a whitish waxiness.
  
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It is an [[evergreen]] [[shrub]] growing 30-120 cm tall, with small, simple ovoid-acute [[leaf|leaves]] 10-15 mm long. The [[flower]]s are white, bell-shaped, 4-8 mm long. The [[fruit]] is a [[berry]] 4-6 mm diameter, blue-black with a whitish waxy bloom.
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Many commercial [[cultivar]]s are [[hybrid]]s, originating from crosses between ''Vaccinium darrowii'' with the [[Northern highbush blueberry|Northern Highbush Blueberry]] ''V. corymbosum'', as well as other species like ''[[Rabbiteye blueberry|V. virgatum]]'' and ''[[Lowbush blueberry|V. angustifolium]]''<ref>{{cite web | url=http://www.ars-grin.gov/cgi-bin/npgs/acc/search.pl?accid=PI+554944 | title=PI 554944 (Cultivar name: O'Neal) | work=Germplasm Resources Information Network - (GRIN) | date=2007-02-14}}</ref>.
  
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===Cultivation and uses===
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:''More information about this species can be found on the [[Vaccinium|genus page]].''
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The species is grown both for its edible fruit, and as an [[ornamental plant]] in gardens.
 
  
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Many commercial Southern Highbush Blueberry [[cultivar]]s are [[hybrid]]s, derived from crosses between ''Vaccinium darrowii'' with the [[Northern highbush blueberry|Northern Highbush Blueberry]] ''V. corymbosum'', as well as other species such as ''[[Rabbiteye blueberry|V. virgatum]]'' and ''[[Lowbush blueberry|V. angustifolium]]''<ref>{{cite web | url=http://www.ars-grin.gov/cgi-bin/npgs/acc/search.pl?accid=PI+554944 | title=PI 554944 (Cultivar name: O'Neal) | work=Germplasm Resources Information Network - (GRIN) | date=2007-02-14}}</ref>. The following Southern Highbush Blueberry cultivars, listed by fruit ripening time, are recommended for the fruit garden and landscape:  
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==Cultivation==
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| color = IndianRed
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| name = <!--- type name of plant just to the right of the equal sign on the left -->
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{{edit-cult}}<!--- Type cultivation info below this line, then delete this entire line -->
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Southern highbush blueberries tend to be self-fertile as a rule, but fruiting begins earlier and berries are larger when multiple cultivars are interplanted for cross-pollination.
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===Propagation===
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{{edit-prop}}<!--- Type propagation info below this line, then delete this entire line -->
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===Pests and diseases===
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{{edit-pests}}<!--- Type pest/disease info below this line, then delete this entire line -->
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==Cultivars==
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recommended for the fruit garden and landscape:  
 
*Very early season: 'O’Neal'
 
*Very early season: 'O’Neal'
 
*Early/midseason: 'Cape Fear'
 
*Early/midseason: 'Cape Fear'
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*Midseason: 'Blue Ridge' and 'Georgia Gem' (adapted to the Sandhills and Coastal Plains; needs frost protection in the Piedmont)
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*Midseason: 'Blue Ridge' and 'Georgia Gem' (adapted to Sandhills & Coastal Plains; frost protection needed in the Piedmont)
 
*Mid/late season: 'Legacy' and 'Summit'
 
*Mid/late season: 'Legacy' and 'Summit'
 
*Late season: 'Ozarkblue' (Piedmont only).
 
*Late season: 'Ozarkblue' (Piedmont only).
  
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Southern highbush cultivars, in addition to lower chilling requirements, also have greater tolerance to high summer temperatures, somewhat greater drought tolerance and develop superior fruit quality under [[Southern United States|Southern U.S.]] growing conditions. As a rule, Southern highbush blueberries are self-fertile. However, larger and earlier-ripening berries result if several cultivars are interplanted for cross-pollination.  
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==Gallery==
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{{photo-sources}}<!-- remove this line if there are already 3 or more photos in the gallery  -->
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<gallery>
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Image:Upload.png| photo 1
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Image:Upload.png| photo 2
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Image:Upload.png| photo 3
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</gallery>
  
 
==References==
 
==References==
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*[http://www.ars-grin.gov/cgi-bin/npgs/html/taxon.pl?41007 Germplasm Resources Information Network: ''Vaccinium darrowii'']
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<!--- xxxxx  *Flora: The Gardener's Bible, by Sean Hogan. Global Book Publishing, 2003. ISBN 0881925381  -->
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<references />
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<!--- xxxxx  *American Horticultural Society: A-Z Encyclopedia of Garden Plants, by Christopher Brickell, Judith D. Zuk. 1996. ISBN 0789419432  -->
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<!--- xxxxx  *Sunset National Garden Book. Sunset Books, Inc., 1997. ISBN 0376038608  -->
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==External links==
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*{{wplink}}
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{{stub}}
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[[Category:Categorize]]
  
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[[Category:Ericaceae]]
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Latest revision as of 21:20, 12 March 2009


Vaccinium darrowii.jpg


Plant Characteristics
Lifespan: ⌛ perennial
Origin: ✈ SE United States
Cultivation
Scientific Names

Ericaceae >

Vaccinium >

darrowii >


Vaccinium darrowii (Darrow's Blueberry, Evergreen Blueberry, or Southern Highbush Blueberry) is a species of Vaccinium in the blueberry group (Vaccinium sect. Cyanococcus). Compared with northern varieties of blueberries, Southern highbush cultivars have lower chilling requirements, greater tolerance of high summer temperatures, somewhat greater drought tolerance and in these conditions produce better fruit than northern varieties. Plants are grown for the edible fruit as well as for the ornamental value.

Leaves are small, simple ovoid-acute and 10-15 mm long. The bell-shaped white flowers are 4-8 mm long. 4-6mm berries are blue-black with a whitish waxiness.

Many commercial cultivars are hybrids, originating from crosses between Vaccinium darrowii with the Northern Highbush Blueberry V. corymbosum, as well as other species like V. virgatum and V. angustifolium[1].

More information about this species can be found on the genus page.

Cultivation

calendar?
January:
February:
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April:
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November:
December:
Notes:
Do you have cultivation info on this plant? Edit this section!

Southern highbush blueberries tend to be self-fertile as a rule, but fruiting begins earlier and berries are larger when multiple cultivars are interplanted for cross-pollination.

Propagation

Do you have propagation info on this plant? Edit this section!

Pests and diseases

Do you have pest and disease info on this plant? Edit this section!

Cultivars

recommended for the fruit garden and landscape:

  • Very early season: 'O’Neal'
  • Early/midseason: 'Cape Fear'
  • Midseason: 'Blue Ridge' and 'Georgia Gem' (adapted to Sandhills & Coastal Plains; frost protection needed in the Piedmont)
  • Mid/late season: 'Legacy' and 'Summit'
  • Late season: 'Ozarkblue' (Piedmont only).

Gallery

If you have a photo of this plant, please upload it! Plus, there may be other photos available for you to add.

  • photo 1

  • photo 2

  • photo 3

References

External links


  1. ↑ "PI 554944 (Cultivar name: O'Neal)". Germplasm Resources Information Network - (GRIN) (2007-02-14).
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