The birds planted QAL last spring and I was so happy about it...... by the end of the summer it was everywhere and w/that taproot, a pain to pull out. I shoveled out all I could see but noticed this winter some in my iris, which I can't get out unless I uproot the iris. I have fond memories of cutting it as a kid and putting it in colored water to get the flowers colored, but I think I will appreciate it along the roadside only!
I love the looks of the Orlaya Grandiflora too and definitely would like to add that to the garden.