https://gobotany-dev.herokuapp.com/species/myriophyllum/farwellii/
Myriophyllum farwellii (Farwell's water-milfoil): Go Botany
myriophyllumfarwellwatermilfoilgo
https://plants.ces.ncsu.edu/plants/achillea/
Achillea (Bloodwart, Carpenter's Weed, Common Yarrow, Devil's Nettle, Fern-Leaf Yarrow, Milfoil,...
common yarrow
https://mdc.mo.gov/discover-nature/field-guide/common-yarrow-common-milfoil
Common Yarrow (Common Milfoil) | Missouri Department of Conservation
Common yarrow is an aromatic perennial with fine, hairy, fernlike leaves and flat-topped clusters of little white flowers. Native to North America, Europe, and...
common yarrowdepartment ofmilfoilmissouriconservation
https://fsus.ncbg.unc.edu/main.php?pg=show-taxon-detail.php&lsid=urn:lsid:ncbg.unc.edu:taxon:%7BF331D49F-54D7-4C63-A43B-7490A71E358D%7D
Myriophyllum (Water-milfoil) - FSUS
myriophyllumwatermilfoil
https://invasivespecies.wa.gov/priorityspecies/variable-leaf-milfoil/
Variable Leaf Milfoil - Invasive Species Council
Sep 2, 2025 - WISC - Washington Invasive Species Council
invasive speciesvariableleafmilfoilcouncil
https://myemail.constantcontact.com/Weed--Em-and-Reap--Help-Name-the-Okanagan-s-New-Milfoil-Harvester.html?soid=1142158445175&aid=lwRinM9CtsQ
Weed 'Em and Reap: Help Name the Okanagan's New Milfoil Harvester
Email from Okanagan Basin Water Board OBWB Launches Public Naming Contest for New Milfoil Harvester April 20, 2026 Weed 'Em and Reap: Help Name the Okanagan's...