College of Food, Agricultural and Natural Resource Sciences

Strand Memorial Herbarium

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Family: Poaceae   Grass Family
Plant group comprising one of the largest families of flowering plants. Formerly referred to as Graminae.

Genus: Sorghum   
Tribe Andropogoneae

Scientific Name: Sorghum halepense (L.) Pers.
Common Name(s): Johnsongrass, Aleppo Grass, Arabian Millet
Growth Type: perennial
Species Description:


Click on the thumbnails to view large image.

Illustration detailing Johnsongrass' panicle inflorescence, and creeping rhizomes.Caption: Illustration detailing Johnsongrass' panicle inflorescence, and creeping rhizomes.

ID: Hrb-SORHA-001
Source: 35mm slide (illustration)
Credit:
Keyword(s): inflorescense, mature, root
Johnsongrass' creeping rhizomes.Caption: Johnsongrass' creeping rhizomes.

ID: Hrb-SORHA-004
Source: 35mm slide (illustration)
Credit:
Keyword(s): root
Johnsongrass' mature, panicle inflorescence.Caption: Johnsongrass' mature, panicle inflorescence.

ID: Hrb-SORHA-002
Source: 35mm slide (illustration)
Credit:
Keyword(s): inflorescense, mature
Johnsongrass' mature, panicle inflorescence.Caption: Johnsongrass' mature, panicle inflorescence.

ID: Hrb-SORHA-009
Source: 35mm slide (photo)
Credit: USDA
Keyword(s): inflorescense, mature
Johnsongrass' panicle inflorescence, creeping rhizomes and membranous ligule.Caption: Johnsongrass' panicle inflorescence, creeping rhizomes and membranous ligule.

ID: Hrb-SORHA-003
Source: 35mm slide (illustration)
Credit:
Keyword(s): inflorescense, leaf, root
Johnsongrass seedling.Caption: Johnsongrass seedling.

ID: Hrb-SORHA-008
Source: 35mm slide (photo)
Credit:
Keyword(s): seedling
Johnsongrass seeds.Caption: Johnsongrass seeds.

ID: Hrb-SORHA-005
Source: 35mm slide (photo)
Credit:
Keyword(s): seed
Johnsongrass seeds.Caption: Johnsongrass seeds.

ID: Hrb-SORHA-006
Source: 35mm slide (photo)
Credit:
Keyword(s): seed
Johnsongrass seeds.Caption: Johnsongrass seeds.

ID: Hrb-SORHA-007
Source: 35mm slide (photo)
Credit:
Keyword(s): seed