Herbaceous plantsAnnual Fleabane, Daisy FleabaneErigeron annuusBird’s-Foot TrefoilLotus corniculatusBittersweet, Bittersweet NightshadeSolanum dulcamaraBlack Elder, ElderberrySambucus nigraBlack HenbaneHyoscyamus nigerBlack HorehoundBallota nigraBlack Nightshade, Blackberry NightshadeSolanum nigrumBlack-Bindweed, Wild BuckwheatFallopia convolvulusCat’s Ear, Hairy Cat’s EarHypochaeris radicataChicoryCichorium intybusCompact dock, thyrse sorrelRumex thyrsiflorusCut-Leaved Crane’s-BillGeranium dissectumGoldmoss StonecropSedum acreGriffith’s spurgeEuphorbia griffithiiHairy BittercressCardamine hirsutaHairy GalinsogaGalinsoga quadriradiataHoary Cress, WhitetopLepidium drabaHoundstongueCynoglossum officinaleLesser pond-sedgeCarex acutiformisOilseed RapeBrassica napusOregon Grape, Holly-Leaved BarberryMahonia aquifoliumPellitory of the WallParietaria judaicaPersian speedwell, birdeye speedwellVeronica persicaPetty Spurge, Cancer Weed, Radium WeedEuphorbia peplusPlants on stone wallsPrickly PoppyPapaver argemoneRed CloverTrifolium pratenseRock soapwort, tumbling TedSaponaria ocymoidesSiberian buglossBrunnera macrophyllaSpotted Dead-NettleLamium maculatumSun Spurge, Madwoman’s MilkEuphorbia helioscopiaTansyTanacetum vulgareThorn AppleDatura stramoniumUrban NightshadesSolanaceaeWhite Ball MustardCalepina irregularisWhite Bryony, Red BryonyBryonia dioicaWhy weeds shouldn’t be considered weedsWinter PurslaneClaytonia perfoliata