I admire the hardiness of knapp weed but as I rudely found out last year the Montana state legislature has made it illegal to have what they call invasive species and have published a booklet outlining all the bad plants and the acceptable ways to get rid of them. By far it recommends poisoning them. I hate using poisions but now my property will be watched for the next five years to see if I am complying. Is there anything I can do, on a limited income in approximately .65 of an acre to get rid of knapp weed & Dalmatian toadflax?? I love the idea about watering but that will take an intensive investment in hoses & sprinklers which will substantially limit my purchasing power for anything else. Please help! Thank you for all the excellent ideas!
