Data from: strong indirect herbicide effects on mycorrhizal associations through plant community shifts and secondary invasions... In spotted knapweed-dominated plots, however, picloram application shifted dominance from spotted knapweed, a good AMF host, to bulbous bluegrass (Poa bulbosa), a poor AMF host....
Recent (5 to 30 years) and historic changes in plant community composition in the cascade-siskiyou national monument, southwest oregon... Starting in the 1950s, improved management reduced the spread of medusahead (Taeniatherum caput-medusae) and replaced weedy annual grasses with non-native perennial bulbous bluegrass (Poa bulbosa)....
Labops hesperius uhler : biology and impact of oregon rangelands (hemiptera: miridae)... However,ddry straws of bulbous bluegrass (Poa bulbosa L....
General: grass family (poaceae). bulbous bluegrass is an... Weediness Bulbous bluegrass is often the first invading species on disturbed shallow soils that are moist during the winter and early spring (Locke & Burrill, 1994)....
