Index / Search / Apera interrupta
§1 Plant
Apera interrupta (L.) P. Beauv.
vernacular dense silkybent — species · Poaceae
§2Habit & range
Habit and range
- Growth habit
- Graminoid
- Duration
- Annual
- Group
- Monocot
- Family
- Poaceae Barnhart
- Genus
- Apera
§2a
Native status, by region
- CAN Canada Introduced
- HI Hawaii Introduced
- L48 Lower 48 States Introduced
§2b
County-level range
· 77 counties across 15 states/territories§3Cultivation
No cultivation specs.
USDA has not characterised this taxon. Roughly four out of five plants in the database lack the detailed cultivation record present here — typically because they have not been the focus of NRCS Plant Materials work. Range and distribution data are unaffected.
§4Counties, by state
Recorded in 77 counties across 15 states/territories.
California view state ↗ 5 I ▾
Colorado view state ↗ 2 I ▾
Idaho view state ↗ 11 I ▾
Massachusetts view state ↗ 1 I ▾
Missouri view state ↗ 2 I ▾
Montana view state ↗ 10 I ▾
Nevada view state ↗ 2 I ▾
New Jersey view state ↗ 1 I ▾
New Mexico view state ↗ 2 I ▾
New York view state ↗ 1 I ▾
Oregon view state ↗ 20 I ▾
Utah view state ↗ 3 I ▾
Washington view state ↗ 14 I ▾
Wisconsin view state ↗ 1 I ▾
Wyoming view state ↗ 2 I ▾
§5Sources & provenance
USDA PLANTS
Symbol, taxonomy, distribution, cultivation specs, native status. Public domain.
plants.usda.gov/APIN ↗GBIF Backbone
Canonical taxonomic identity, synonym resolution, cross-refs. CC0.
gbif.org/species/5289643 ↗Record version
Cached and built locally. Source version on this record:
usda-plants-mt-2026-05-26
fetched 2026-05-26T20:46:58Z