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![]() Date: 2009-06-07 15:30:08Flora Centaurea Noxious weed Carduus Tyrol Knapweed Crupina Spartina Salvia pratensis Weed Invasive plant species Asterales Asterids | Add to Reading List |
![]() | Wildflower Hotspot flyersDocID: 19ZRV - View Document |
![]() | Table 4. Class A noxious weeds in 2006 (32 species) Class A weeds are: "Nonnative species with a limited distribution in Washington. Preventing new infestations and eradicating existing inDocID: x649 - View Document |
![]() | Analele ştiinţifice ale Universităţii “Al. I. Cuza” Iaşi Tomul LI, s. II a. Biologie vegetală, 2005DocID: 3dkG - View Document |