Details for: PI 618387, Rubus occidentalis L., 'Mac Black'


Summary Data
Taxonomy:
Rubus occidentalis L.
Cultivar:
'Mac Black'
Origin:
Developed – Michigan, United States
Received by NPGS:
25 Feb 1999
Improvement Status:
Cultivar
Reproductive Uniformity:

Hybrid
Form Received:
Plant
Life Form:
Perennial
Life Cycle:
Perennial
Availability
This accession is not available. Contact site for status.
Request are accepted July 1st - Sept. 30th; Ships in Nov.

  
Images (1 total. Click on image for more.)

LEAF

Core Passport Data
Taxonomy:
Rubus occidentalis L.
Cultivar:
'Mac Black'
Origin:
Developed – Michigan, United States
Received by NPGS:
25 Feb 1999
Improvement Status:
Cultivar
Reproductive Uniformity:

Hybrid
Form Received:
Plant
Life Form:
Perennial
Life Cycle:
Perennial
Source History
Developed

Michigan, United States
Comment: Bred in Canada and released in Michigan

Ontario, Canada

Donated
25 February 1999.
Indiana, United States

Donor(s):
Accession Group(s)
Group name: Rubus: black raspberries
Note: bramble cultivars with hollow black fruit
To search for accessions in this group, click the following link. Rubus: black raspberries

Accession Names and Identifiers
'Mac Black'
Type: Cultivar name
Group: BLACK RASPBERRY
Makielski's Berry Farm Release probably bred by Ed Lowden of Ancaster, Ontario, Canada Makielski propagated and distributed it.

CRUB 1997
Type: Site identifier
Group: LOCAL
Corvallis local number

Narrative
Mac Black, A late fruiting black raspberry with medium to large berries. Hardy, and ideal for extending the picking season.

Makielski's Berry Farm Release. Probably bred by Ed Lowden of Ancaster, Ontario, Canada. Makielski propagated and distributed it.

WHY NAMED= Excellent black raspberry selection

NAMED FOR= Makielski's Berry Farm, Ypsilanti, Michigan.
Rubus occidentalis L.
Genus:
Rubus
Subgenus:
Idaeobatus
Family:
Rosaceae
Subfamily:
Rosoideae
Tribe:
Rubeae
Nomen number:

32401
Place of publication:

Sp. pl. 1:493. 1753
Verified:
05/31/1995 by ARS Systematic Botanists.
Other conspecific taxa
Rubus occidentalis L. f. occidentalis (5 active accession[s])
Rubus occidentalis L. f. pallidus (L. H. Bailey) B. L. Rob. (0 active accession[s])
Autonyms (not in current use), synonyms and invalid designations
Autonym(s)
Rubus occidentalis L. var. occidentalis

Common names
LanguageNameAlternate namenoteseqCitation
Englishblack raspberry  1Wiersema, J. H. & B. León. 1999. World economic plants: a standard reference CRC Press, Boca Raton, FL.
Englishblackcap  1Liberty Hyde Bailey Hortorium. 1976. Hortus third. A concise dictionary of plants cultivated in the United States and Canada
Englishthimbleberry  1Liberty Hyde Bailey Hortorium. 1976. Hortus third. A concise dictionary of plants cultivated in the United States and Canada
English (Canada)black raspberry Agriculture & Agri-Food Canada official name2Darbyshire, S. J. 2003. Inventory of Canadian Agricultural Weeds Agriculture and Agri-Food Canada. 135.
Frenchframboisier de Virginie  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
French (Canada)framboisier noir Agriculture & Agroalimentaire Canada nom officiel2Darbyshire, S. J. 2003. Inventory of Canadian Agricultural Weeds Agriculture and Agri-Food Canada. 135.
Germanschwarze Himbeere  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Spanishframbueso negro  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Swedishsvarthallon  2Aldén, B., S. Ryman, & M. Hjertson. 2012. Svensk Kulturväxtdatabas, SKUD (Swedish Cultivated and Utility Plants Database; online resource)
Annotations
  • Taxonomic Re-Identification: 02 Nov 2007, from Rubus hybr. to Rubus occidentalis L.
Other Links
Actions
Pathogens
Elisa test
  • Tomato ringspot nepovirus. NEGATIVE 19 Mar 2015. plate 2015-08 Inventory: CRUB 1997 .001 PL
  • Tobacco Ringspot Nepovirus. NEGATIVE 19 Mar 2015. plate 2015-08 Inventory: CRUB 1997 .001 PL
  • Raspberry bushy dwarf virus. NEGATIVE 19 Mar 2015. plate 2015-08 Inventory: CRUB 1997 .001 PL
  • Apple Mosaic Ilarvirus. NEGATIVE 19 Mar 2015. plate 2015-08 Inventory: CRUB 1997 .001 PL
PCR test
  • Xylella. NEGATIVE Aug 2020. Testing by Pairwise Plants, NC Inventory: CRUB 1997 .001 PL
  • Tomato ringspot nepovirus. NEGATIVE Aug 2020. Testing by Pairwise Plants, NC Inventory: CRUB 1997 .001 PL
  • Blackberry Chlorotic Ringspot Virus. NEGATIVE Aug 2020. Inventory: CRUB 1997 .001 PL
  • Blackberry Leaf Mottle Associated Virus. NEGATIVE Aug 2020. Inventory: CRUB 1997 .001 PL
  • Blackberry Virus X. NEGATIVE Aug 2020. Testing by Pairwise Plants, NC Inventory: CRUB 1997 .001 PL
  • Cherry Rasp Leaf Virus. NEGATIVE Aug 2020. Testing by Pairwise Plants, NC Inventory: CRUB 1997 .001 PL
  • Phytoplasma. NEGATIVE Aug 2020. Testing by Pairwise Plants, NC Inventory: CRUB 1997 .001 PL
  • Raspberry bushy dwarf virus. NEGATIVE Aug 2020. Testing by Pairwise Plants, NC Inventory: CRUB 1997 .001 PL
  • Raspberry Latent Virus. NEGATIVE Aug 2020. Inventory: CRUB 1997 .001 PL
  • Raspberry ringspot virus. NEGATIVE Aug 2020. Inventory: CRUB 1997 .001 PL
  • Rubus Yellow Net Virus. NEGATIVE Aug 2020. Testing by Pairwise Plants, NC Inventory: CRUB 1997 .001 PL
  • Tobacco Ringspot Virus. NEGATIVE Aug 2020. Testing by Pairwise Plants, NC Inventory: CRUB 1997 .001 PL
  • Raspberry Leaf Blotch Virus. NEGATIVE Aug 2020. Testing by Pairwise Plants, NC Inventory: CRUB 1997 .001 PL
  • Cherry leafroll Nepovirus. NEGATIVE Aug 2020. Testing by Pairwise Plants, NC Inventory: CRUB 1997 .001 PL
  • Blackberry Virus Y. NEGATIVE Aug 2020. Testing by Pairwise Plants, NC Inventory: CRUB 1997 .001 PL
Vouchers
Citations
Pedigree
Description:
R. occidentalis cross made in Ontario, Canada, released in Michigan.

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
CHEMICALBlack raspberry anthocyanin concentration 2009mg total anthocyanin/100g fresh weight in 2009301.32RUBUS.Dossett.Lee.Finn.AnthocyaninsBlackRaspberry.2012 Not Available
CHEMICALBlack raspberry anthocyanin concentration 2010mg total anthocyanin/100g fresh weight in 20105292RUBUS.Dossett.Lee.Finn.AnthocyaninsBlackRaspberry.2012 Not Available
DISEASEVerticillium rating in 2008Verticillium symptoms scored on a scale from 0 to 6, where 0 = no apparent Verticillium symptoms and 6 = all primocanes discolored and stunted. 4RUBUS.Dossett.Finn.BlackRaspberryPhenology.2016 Not Available
DISEASEVerticilium rating in 2009Verticillium symptoms scored on a scale from 0 to 6, where 0 = no apparent Verticillium symptoms and 6 = all primocanes discolored and stunted.2.64RUBUS.Dossett.Finn.BlackRaspberryPhenology.2016 Not Available
GROWTHBlack Raspberry Vigor 2009vigor (1 = very poor vigor, 9 = extremely vigorous)3.34RUBUS.Dossett.Finn.BlackRaspberryPhenology.2016 Not Available
GROWTHBlack Raspberry Vigor 2010vigor2.84RUBUS.Dossett.Finn.BlackRaspberryPhenology.2016 Not Available
GROWTHBlack raspberry fruit weight 2009average weight of 25 randomly selected berries in 2009.1.925RUBUS.Dossett.Finn.BlackRaspberryPhenology.2016 Not Available
GROWTHBlack raspberry fruit weight 2010average weight of 25 randomly selected berries in 2010.1.325RUBUS.Dossett.Finn.BlackRaspberryPhenology.2016 Not Available
PHENOLOGYBlack raspberry first bloom in 2009Julian date of black raspberry first bloom in 20091554RUBUS.Dossett.Finn.BlackRaspberryPhenology.2016 Not Available
PHENOLOGYBlack raspberry first bloom in 2010Julian date of black raspberry first bloom in 20101594RUBUS.Dossett.Finn.BlackRaspberryPhenology.2016 Not Available
PHENOLOGYBlack raspberry first ripe fruit in 2009Julian date of black raspberry first ripe fruit in 20091884RUBUS.Dossett.Finn.BlackRaspberryPhenology.2016 Not Available
PHENOLOGYBlack raspberry first ripe fruit in 2010Julian date of black raspberry first ripe fruit in 20101954RUBUS.Dossett.Finn.BlackRaspberryPhenology.2016 Not Available
PHYSIOLOGYWinter cane injury 2009Winter cane injury evaluated in 20091.14RUBUS.Dossett.Finn.BlackRaspberryPhenology.2016 Not Available
PHYSIOLOGYWinter cane injury 2010Winter cane injury evaluated in 20101.94RUBUS.Dossett.Finn.BlackRaspberryPhenology.2016 Not Available
PHYSIOLOGYBranch angleBranch angle rated on a subjective scale from 1 to 5, where 1 = about 75–90 degree angle (obtuse) and 5 = <15 degree angle (acute).3.64RUBUS.Dossett.Finn.BlackRaspberryPhenology.2016 Not Available
PHYSIOLOGYCane stiffnessCane stiffness rated on a subjective scale from 1 to 5, where 1 = least stiff and 5 = most stiff.4.14RUBUS.Dossett.Finn.BlackRaspberryPhenology.2016 Not Available
PHYSIOLOGYBlack raspberry fruit glossiness 2009Fruit were scored for gloss on a 1–5 scale (1 = most pubescent, 5 = most glossy) in 20092.725RUBUS.Dossett.Finn.BlackRaspberryPhenology.2016 Not Available
PHYSIOLOGYBlack raspberry fruit glossiness 2010Fruit were scored for gloss on a 1–5 scale (1 = most pubescent, 5 = most glossy) in 2010.2.525RUBUS.Dossett.Finn.BlackRaspberryPhenology.2016 Not Available
PRODUCTIONPROPAGATIONPropagation by tip layering or rooted cuttingstip RUBUS.PROPAGATION.2017CRUB 1997 .001 PLNot Available