Details for: PI 365064, Trichoneura grandiglumis (Nees) Ekman, Tumbleweed


Summary Data
Taxonomy:
Trichoneura grandiglumis (Nees) Ekman
Top Name:
Tumbleweed
Origin:
Collected – South Africa
Received by NPGS:
15 Jun 1971
PI Assigned:
1971
Form Received:
Seed
Availability
FormQuantityNoteInventoryCart
Seed200 countPI 365064 01 SD
 
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Core Passport Data
Taxonomy:
Trichoneura grandiglumis (Nees) Ekman
Top Name:
Tumbleweed
Origin:
Collected – South Africa
Received by NPGS:
15 Jun 1971
PI Assigned:
1971
Form Received:
Seed
Source History
Collected

South Africa
Locality: Kruger National Park
Environment description: Disturbed site

Collector(s):
Accession Names and Identifiers
Tumbleweed
Type: Local name

1414
Type: Collector identifier

Narrative
Tufted perennial, foliage to 0.5 m high
Trichoneura grandiglumis (Nees) Ekman
Genus:
Trichoneura
Family:
Poaceae (alt. Gramineae)
Subfamily:
Chloridoideae
Tribe:
Cynodonteae
Subtribe:
Trichoneurinae
Nomen number:

40097
Place of publication:

Ark. Bot. 11(9):15. 1912
Verified:
10/30/2000 by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Basionym
Leptochloa grandiglumis Nees

Common names
LanguageNameAlternate namenoteseqCitation
Englishrolling grass  1Gibbs-Russell, G. E. et al. 1990. Grasses of southern Africa. Mem. Bot. Surv. S. Africa vol. 58
Afrikaanswaaigras  2Gibbs-Russell, G. E. et al. 1990. Grasses of southern Africa. Mem. Bot. Surv. S. Africa vol. 58
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Pedigree

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
GROWTHFoliage HeightFoliage height in decimeters1 S9.GRASSESPI 365064 01 SD
GROWTHPlant HeightTotal plant height in decimeters4 S9.GRASSESPI 365064 01 SD
GROWTHPlant WidthPlant spread in decimeters4 S9.GRASSESPI 365064 01 SD
MORPHOLOGYFoliage DistributionDistribution of leaves on plant2 - Cauline S9.GRASSESPI 365064 01 SD
MORPHOLOGYLeaf LengthLeaf length measured in centimeters9 S9.GRASSESPI 365064 01 SD
MORPHOLOGYLeaf WidthLeaf width measured in millimeters7 S9.GRASSESPI 365064 01 SD
MORPHOLOGYStem SizeStem size by code1 - Small S9.GRASSESPI 365064 01 SD
MORPHOLOGYTillersAbundance of tillers produced5 - Medium S9.GRASSESPI 365064 01 SD
PHENOLOGYMaturityDays from March 15 planting to first flower120 S9.GRASSESPI 365064 01 SD
PRODUCTIONFoliage AmountAbundance of foliage produced9 - Sparse S9.GRASSESPI 365064 01 SD
STRESSWinter SurvivalResistance to winter damage9 - Complete winter kill S9.GRASSESPI 365064 01 SD