Index / Search / Sorghum bicolor ssp. drummondii
§1 Plant
Sorghum bicolor (L.) Moench ssp. drummondii (Nees ex Steud.) de Wet & Harlan
vernacular Sudangrass — subspecies · Poaceae
§2Habit & range
Habit and range
- Growth habit
- Graminoid
- Duration
- Annual
- Group
- Monocot
- Family
- Poaceae Barnhart
- Genus
- Sorghum
§2a
Native status, by region
- CAN Canada Introduced
- HI Hawaii Introduced
- L48 Lower 48 States Introduced
§2b
County-level range
· 25 counties across 11 states/territories§3Cultivation specs · USDA
Recorded by the USDA Plant Materials Program.
§3a
Tolerances
- Drought
- High
- Shade
- High
- Moisture use
- Low
- Fire
- None
- Salinity
- Medium
- Anaerobic
- None
- CaCO₃
- Low
- Hedging
- None
§3b
Climate & soil
- Cold tolerance
- 57 °F minimum
- Frost-free days
- 90 min.
- Precipitation
- 17–40 in/yr
- pH range
- 5.7–6.8
- Root depth
- 9 in min.
- Fertility need
- High
- Soil texture
- coarse, medium, fine
§3c
Form & growth
- Growth form
- Bunch
- Growth rate
- Rapid
- Mature height
- 2.5 ft
- Foliage texture
- Coarse
- Foliage colour
- Green
- Porosity (summer)
- Dense
- Porosity (winter)
- Moderate
- Flower colour
- Yellow
- Fruit colour
- Brown
- Fire resistant
- No
- N fixation
- None
- Toxicity
- Slight
§3d
Reproduction
- Bloom period
- Early Summer
- Seed abundance
- High
- Seed begins
- Summer
- Seed ends
- Summer
- Spread rate
- None
- Stratify
- No
- Seeds / lb
- 44,240
- Propagation
- seed
§3e
Use & availability
- Commercial availability
- Routinely Available
- Nursery stock
- No
- Browse palatability
- High
- Graze palatability
- High
- Palatable, human
- Yes
- Protein potential
- High
- Lumber
- No
- Christmas tree
- No
§4Counties, by state
Recorded in 25 counties across 11 states/territories.
Arizona view state ↗ 2 I ▾
Florida view state ↗ 2 I ▾
Illinois view state ↗ 1 I ▾
Indiana view state ↗ 1 I ▾
Kansas view state ↗ 1 I ▾
Kentucky view state ↗ 2 I ▾
Minnesota view state ↗ 1 I ▾
Missouri view state ↗ 2 I ▾
New Mexico view state ↗ 1 I ▾
Pennsylvania view state ↗ 11 I ▾
South Dakota view state ↗ 1 I ▾
§5Sources & provenance
USDA PLANTS
Symbol, taxonomy, distribution, cultivation specs, native status. Public domain.
plants.usda.gov/SOBID ↗GBIF Backbone
Canonical taxonomic identity, synonym resolution, cross-refs. CC0.
gbif.org/species/2705184 ↗Record version
Cached and built locally. Source version on this record:
usda-plants-mt-2026-05-26
fetched 2026-05-26T10:50:45Z