Details for: PI 666002, Rheum palmatum L., 'Rheum palmatum rubra'

Summary Data

Taxonomy:

Rheum palmatum L.

Cultivar:

'Rheum palmatum rubra'

Origin:

Donated – Minnesota, United States

Maintained:

Western Regional PI Station

Received by NPGS:

03 Apr 2001

Improvement Status:

Cultivar

Form Received:

Rhizome

Life Form:

Perennial

Life Cycle:

Perennial

Availability

Form	Quantity	Note	Inventory	Cart
Plant	1 count		PI 666002 plant PL

Rheum (rhubarb) requesters please read: Due to limited staff, clonal rhubarb accessions are only distributed in early spring. Requests placed after March 31st will be filled the following year.

Images (3 total. Click on image for more.)

Core Passport Data

Taxonomy:

Rheum palmatum L.

Cultivar:

'Rheum palmatum rubra'

Origin:

Donated – Minnesota, United States

Maintained:

Western Regional PI Station

Received by NPGS:

03 Apr 2001

Improvement Status:

Cultivar

Form Received:

Rhizome

Life Form:

Perennial

Life Cycle:

Perennial

Source History

Donated

NEAR 01 November 1980.
Minnesota, United States
Comment: David Davis Donates to Dale Marshall, USDA-ARS MSU
Donor(s):

Davis, David W., University of Minnesota

PRE 1980.
United States
Comment: No known origin, David Davis acquired
NEAR 28 April 1999.
Michigan, United States
Comment: D. Marshall, MSU, donates to B. Hellier USDA-ARS, Pullman
Donor(s):

Marshall, D. E., USDA, ARS

NEAR 03 April 2001.
Washington, United States
Comment: B. Hellier transferred from Pullman, WA to Palmer, AK
Donor(s):

Hellier, Barbara, USDA-ARS WRPIS

Accession Names and Identifiers

'Rheum palmatum rubra'

Type: Cultivar name

MSU 39

Type: Donor identifier

Marshall, D. E. USDA, ARS

AG 1203

Type: Site identifier

RB 8

Type: Site identifier

Narrative

Rheum palmatum L.

Genus:

Rheum

Family:

Polygonaceae

Subfamily:

Polygonoideae

Tribe:

Rumiceae

Nomen number:

31118

Place of publication:

Syst. nat. ed. 10, 2:1010. 1759

Typification:

View in Linnean Typification Project

Verified:

03/10/2004 by ARS Systematic Botanists.

Other conspecific taxa

Autonyms (not in current use), synonyms and invalid designations

Autonym(s)
Rheum palmatum L. var. palmatum

Common names

Language	Name	seq	Citation
English	Chinese rhubarb	1	Rehm, S. 1994. Multilingual dictionary of agronomic plants
English	ornamental rhubarb	1	Botanical Society of the British Isles. BSBI taxon database (on-line resource).
French	rhubarbe palmée	2	Rehm, S. 1994. Multilingual dictionary of agronomic plants
German	handlappiger Rhabarber	2	Erhardt, W. et al. 2002. Zander: Handwörterbuch der Pflanzennamen, 17. Auflage
German	Medizinalrhabarber	2	Rehm, S. 1994. Multilingual dictionary of agronomic plants
Portuguese	rabárbarbo	2	Rehm, S. 1994. Multilingual dictionary of agronomic plants
Spanish	ruibarbo de Levante	2	Rehm, S. 1994. Multilingual dictionary of agronomic plants
Swedish	flikrabarber	2	Aldén, B., S. Ryman, & M. Hjertson. 2012. Svensk Kulturväxtdatabas, SKUD (Swedish Cultivated and Utility Plants Database; online resource)
Transcribed Chinese	da huang	2	McGuffin, M., J. T. Kartesz, A. Y. Leung, & A. O. Tucker. 2000. Herbs of commerce, ed. 2 American Herbal Products Association, Silver Spring, Maryland.
Transcribed Chinese	zhang ye da huang	2	Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition).

Annotations

Observations

Phenotype Data

Category	Descriptor	Description	Value	Study	Inventory	Availability
CHEMICAL	Brix 1	Average measurement of dissolved sugar to water mass ratio of petiole	4.20	For a Excel file of the 2008 Rhubarb data .">RHUBARB.2008.PALMER	RB 8 clones PL	Not Available
CHEMICAL	Brix 2	Average measurement of dissolved sugar to water mass ratio of petiole	4.23	For a Excel file of the 2008 Rhubarb data .">RHUBARB.2008.PALMER	RB 8 clones PL	Not Available
CHEMICAL	Brix 3	Average measurement of dissolved sugar to water mass ratio of petiole	4.23	For a Excel file of the 2008 Rhubarb data .">RHUBARB.2008.PALMER	RB 8 clones PL	Not Available
CHEMICAL	pH 1	Average pH - first measurement	2.78	For a Excel file of the 2008 Rhubarb data .">RHUBARB.2008.PALMER	RB 8 clones PL	Not Available
CHEMICAL	pH 2	Average pH - second measurement	2.75	For a Excel file of the 2008 Rhubarb data .">RHUBARB.2008.PALMER	RB 8 clones PL	Not Available
CHEMICAL	pH 3	Average pH - third measurement	2.79	For a Excel file of the 2008 Rhubarb data .">RHUBARB.2008.PALMER	RB 8 clones PL	Not Available
GROWTH	Dry weight	Dry weigth of petioles in grams (average of 5 petioles)	18.16	For a Excel file of the 2008 Rhubarb data .">RHUBARB.2008.PALMER	RB 8 clones PL	Not Available
GROWTH	Fresh weight	Fresh weigth of petioles in grams (average of 5 petioles)	173.00	For a Excel file of the 2008 Rhubarb data .">RHUBARB.2008.PALMER	RB 8 clones PL	Not Available
GROWTH	Percent dry matter	Calculation of dry weight to fresh weight ratio	3.92	For a Excel file of the 2008 Rhubarb data .">RHUBARB.2008.PALMER	RB 8 clones PL	Not Available
GROWTH	Petiole length	Length of petiole in mm (average of 5 petioles)	406.0	For a Excel file of the 2008 Rhubarb data .">RHUBARB.2008.PALMER	RB 8 clones PL	Not Available
GROWTH	Petiole number	Number of petioles on plant (count)	59.6	For a Excel file of the 2008 Rhubarb data .">RHUBARB.2008.PALMER	RB 8 clones PL	Not Available
GROWTH	Plant height	Height of plant in cm (average of 5 plants)	89.8	For a Excel file of the 2008 Rhubarb data .">RHUBARB.2008.PALMER	RB 8 clones PL	Not Available
MORPHOLOGY	Apex shape	Shape of leaf apex (outer end opposite petiole)	7 - Acute	For a Excel file of the 2008 Rhubarb data .">RHUBARB.2008.PALMER	RB 8 clones PL	Not Available
MORPHOLOGY	Lamina cleft	Presence or absence of lamina cleft/indentation	3 - No	For a Excel file of the 2008 Rhubarb data .">RHUBARB.2008.PALMER	RB 8 clones PL	Not Available
MORPHOLOGY	Lamina bottom color	Color of the bottom of the leaf surface	5 - Gray-green	For a Excel file of the 2008 Rhubarb data .">RHUBARB.2008.PALMER	RB 8 clones PL	Not Available
MORPHOLOGY	Lamina top color	Color of the top of the leaf surface	3 - Green	For a Excel file of the 2008 Rhubarb data .">RHUBARB.2008.PALMER	RB 8 clones PL	Not Available
MORPHOLOGY	Margin type	Type of leaf margin	3 - Sinuate	For a Excel file of the 2008 Rhubarb data .">RHUBARB.2008.PALMER	RB 8 clones PL	Not Available
MORPHOLOGY	Mashed flesh color	Color of flesh after being mashed	1 - Green	For a Excel file of the 2008 Rhubarb data .">RHUBARB.2008.PALMER	RB 8 clones PL	Not Available
MORPHOLOGY	Petiole apex skin color	Color of the apex of the petiole	1 - Green	For a Excel file of the 2008 Rhubarb data .">RHUBARB.2008.PALMER	RB 8 clones PL	Not Available
MORPHOLOGY	Petiole base color	Color of the base of the petiole	3 - Rose	For a Excel file of the 2008 Rhubarb data .">RHUBARB.2008.PALMER	RB 8 clones PL	Not Available
MORPHOLOGY	Petiole color gradient	Presence or absence of color gradient from the base to the apex of the petiole	5 - Multiple color gradient	For a Excel file of the 2008 Rhubarb data .">RHUBARB.2008.PALMER	RB 8 clones PL	Not Available
MORPHOLOGY	Petiole color pattern	Color patterning of the petiole	1 - Striped	For a Excel file of the 2008 Rhubarb data .">RHUBARB.2008.PALMER	RB 8 clones PL	Not Available
MORPHOLOGY	Petiole midskin color	Color of the midskin of the petiole	1 - Green	For a Excel file of the 2008 Rhubarb data .">RHUBARB.2008.PALMER	RB 8 clones PL	Not Available
MORPHOLOGY	Petiole base thickness	Thickness of the base of the petiole in mm (average of 5 petioles)	10	For a Excel file of the 2008 Rhubarb data .">RHUBARB.2008.PALMER	RB 8 clones PL	Not Available
MORPHOLOGY	Lamina length	Length of leaf surface in mm (average of 5 leaves)	253.4	For a Excel file of the 2008 Rhubarb data .">RHUBARB.2008.PALMER	RB 8 clones PL	Not Available
MORPHOLOGY	Lamina width	Width of leaf surface in mm (average of 5 leaves)	188.6	For a Excel file of the 2008 Rhubarb data .">RHUBARB.2008.PALMER	RB 8 clones PL	Not Available
OTHER	Image/picture	A picture or image	leaf	RHUBARB.LEAF.IMAGES	RB 8 plants PL	Not Available
OTHER	Image/picture	A picture or image	petiole	RHUBARB.PETIOLE.IMAGES	RB 8 plants PL	Not Available
OTHER	Image/picture	A picture or image	plant	RHUBARB.PLANT.IMAGES	RB 8 plants PL	Not Available

Genotype Data

Poly Type	Marker	Value	Evaluation	Inventory
AFLP	M-CAA+E-ACT	0 0 0 1 1 0 1 0 0 0 0 1 1 0 1 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 1 1 0 0 0 1 1 0 0 0 0 0 0 1 0 1 1 0 0 0 0 0 1 1 0 0 1 0 0 1 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 0 0 1 1 0 0 1 0 1 0 1 0 0 0 1 1 0 0 1 0 0 0 0 0	RHEUM.AFLP.2008	RB 8 clones PL
AFLP	M-CAG+E-ACT	0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 1 0 1 1 0 1 1 0 1 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 0 0 1 0 1 0 0 0 1 0 0 0 0 0 1 0 0 0 1 0 0 1 1 0 0 1 0 1 0 0 0 0 0 1 0 1 0 0 0 0 0 0 1 0 1 1 0	RHEUM.AFLP.2008	RB 8 clones PL
AFLP	M-CAT+E-AAC	9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9	RHEUM.AFLP.2008	RB 8 clones PL
AFLP	M-CTC+E-ACA	0 0 0 0 0 1 1 1 1 0 1 0 1 0 0 1 0 0 0 1 0 0 0 0 1 0 2 0 0 0 0 1 1 1 0 0 0 1 0 1 0 1 1 0 0 1 1 0 0 0 1 0 1 1 0 0 0 1 0 0 1 0 1 0 1 1 0 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0	RHEUM.AFLP.2008	RB 8 clones PL
AFLP	M-CTG+E-ACA	0 0 0 1 1 0 0 1 0 0 0 0 0 0 1 1 1 0 0 1 0 0 0 0 1 1 0 0 1 0 1 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 1 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0	RHEUM.AFLP.2008	RB 8 clones PL
AFLP	M-CTC+E-AGG	0 0 1 0 0 0 0 0 1 1 0 1 0 1 0 1 1 1 1 0 1 0 1 1 1 1 0 0 1 1 0 1 0 0 1 1 1 1 1 0 0 0 1 0 1 1 1 1 0 1 0 1 1 1 0 0 0 0 0 0 0 0 1 0 0 2 0 1 1 1 0 1 1 0 0 1 0 0 1 0 1 0 1 1 1 1 0 0 1 0 0 1 0 0 1 1 1 0 0 0 0 1 0 1	RHEUM.AFLP.2008	RB 8 clones PL
AFLP	M-CTC+E-ACG	0 0 1 1 0 0 0 0 1 1 0 0 0 1 1 0 0 0 0 0 1 0 0 0 1 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 1 0 0 1 0 1 0 0 0 1 0 0 1 1 0 1 0 0 0 0 1 0 0 1 1 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 1 0 1 0 1 0 0	RHEUM.AFLP.2008	RB 8 clones PL
AFLP	M-CAG+E-AAG	0 1 1 0 0 1 1 1 0 1 1 0 1 0 1 0 0 1 1 0 1 1 0 1 1 0 1 0 1 0 1 0 1 0 0 1 0 1 0 0 1 0 1 1 1 0 1 1 0 1 1 0 1 0 0 0 0 1 1 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 1 0 0 1 1 0 1 0 1 0 1 0 0 1 0 0 0 0 1 0 0	RHEUM.AFLP.2008	RB 8 clones PL
AFLP	M-CAC+E-ACC	0 1 1 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1 1 1 0 1 0 0 0 1 0 0 0 1 1 1 1 0 0 1 0 0 0 0 1 0 0 1 0 0 0 0 0 1 1 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0	RHEUM.AFLP.2008	RB 8 clones PL
AFLP	M-CAA+E-AGG	0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 0 1 1 1 1 1 0 0 1 1 0 1 0 0 1 1 0 0 1 1 0 1 0 0 1 0 0 0 0 1 1 1 0 0 1 1 0 1 0 0 1 1 0 1 0 0 1 0 0 1 1 0 1 1 1 1 0 1 0 0 0 0 1 1 0 0 0 0 0 0 1 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1	RHEUM.AFLP.2008	RB 8 clones PL