Following are all the hogweed like words, in the list below.
COW PARSNIP
100% like hogweed
HERACLEUM SPHONDYLIUM
66.7% like hogweed
GRASSWEED
33.39% like hogweed
HORSEWEED
33.39% like hogweed
CATCHWEED
33.39% like hogweed
DOORWEED
33.39% like hogweed
STINKWEED
33.39% like hogweed
COCKWEED
33.39% like hogweed
IRONWEED
33.39% like hogweed
WEEDY HAWKSBEARD
33.39% like hogweed
SWAMPWEED
33.39% like hogweed
TARWEED
33.39% like hogweed
PORTERWEED
33.39% like hogweed
GUMWEED
33.39% like hogweed
HAWKWEED
33.39% like hogweed
DEERWEED
33.39% like hogweed
SMARTWEED
33.39% like hogweed
BULLWEED
33.39% like hogweed
NOTCHWEED
33.39% like hogweed
HAIRWEED
33.39% like hogweed
WIREWEED
33.39% like hogweed
HEMP-NETTLE
33.39% like hogweed
WEEDAGE
33.39% like hogweed
WAXWEED
33.39% like hogweed
WILLOW-WEED
33.39% like hogweed
PICKLEWEED
33.39% like hogweed
HEMPWEED
33.39% like hogweed
BUTTERWEED
33.39% like hogweed
WITCHWEED
33.39% like hogweed
CLEARWEED
33.39% like hogweed
WILLOW-WORT
33.39% like hogweed
BLACKWEED
33.39% like hogweed
ITCHWEED
33.39% like hogweed
WITCHGRASS
33.39% like hogweed
HAILWEED
33.39% like hogweed
KNAPWEED
33.39% like hogweed
BENWEED
33.39% like hogweed
QUICKWEED
33.39% like hogweed
RIVERWEED
33.39% like hogweed
PIGWEED
33.39% like hogweed
CHICKENWEED
33.39% like hogweed
GOUTWEED
33.39% like hogweed
RABBITWEED
33.39% like hogweed
HEATHWORT
33.39% like hogweed
ASHWEED
33.39% like hogweed
BUTTONWEED
33.39% like hogweed
MADWORT
33.39% like hogweed
SALTWEED
33.39% like hogweed
GOOSEGRASS
33.39% like hogweed
ROADWEED
33.39% like hogweed
BUGWORT
33.39% like hogweed
BROOMWEED
33.39% like hogweed
COCASHWEED
33.39% like hogweed
TORCHWEED
33.39% like hogweed
BROOKWEED
33.39% like hogweed
WINTERWEED
33.39% like hogweed
COCKLE
33.39% like hogweed
GNAPHALIUM
33.39% like hogweed
BIRDWEED
33.39% like hogweed
STICKYWEED
33.39% like hogweed
BURWEED
33.39% like hogweed
RICHWEED
33.39% like hogweed
VELVETWEED
33.39% like hogweed
SQUAWWEED
33.39% like hogweed
SCRATCHWEED
33.39% like hogweed
CHAFFWEED
33.39% like hogweed
GOATWEED
33.39% like hogweed
BURRWEED
33.39% like hogweed
TURTLEWEED
33.39% like hogweed
PEST
33.39% like hogweed
BLACKGRASS
33.39% like hogweed
CHICKWEED
33.39% like hogweed
MUGWEED
33.39% like hogweed
GREENWEED
33.39% like hogweed
SOAPWEED
33.39% like hogweed
HERBAGE
33.39% like hogweed
CAMPHORWEED
33.39% like hogweed
COUCH GRASS
33.39% like hogweed
WATERWEED
33.39% like hogweed
BITTERWEED
33.39% like hogweed
CORN THISTLE
33.39% like hogweed
MEGAHERB
33.39% like hogweed
KNOTWEED
33.39% like hogweed
LAWNWEED
33.39% like hogweed
CREEPING THISTLE
33.39% like hogweed
BUGLEWEED
33.39% like hogweed
FLATWEED
33.39% like hogweed
STARTHISTLE
33.39% like hogweed
CARPETWEED
33.39% like hogweed
AGUEWEED
33.39% like hogweed
WOOD CUDWEED
33.39% like hogweed
FEATHERWEED
33.39% like hogweed
SPURGEWORT
33.39% like hogweed
ARROWGRASS
33.39% like hogweed
NECKWEED
33.39% like hogweed
GHOSTWEED
33.39% like hogweed
COCKLEBUR
33.39% like hogweed
FIREWEED
33.39% like hogweed
CASEWEED
33.39% like hogweed
HARDHEAD
33.39% like hogweed