Index / States / Massachusetts / Middlesex
§1County listing — Massachusetts
Middlesex County
Massachusetts
- FIPS
- 25017
- Taxa recorded
- 2,555
- State
- Massachusetts
Filter
Showing 1,251–1,300 of 1,845 (native).
-
Podophyllum peltatum L. Native POPEmayapple · Berberidaceae -
Podostemum ceratophyllum Michx. Native POCE3hornleaf riverweed · Podostemaceae -
Pogonia ophioglossoides (L.) Ker Gawl. Native POOPsnakemouth orchid · Orchidaceae -
Polemonium reptans L. Native PORE2Greek valerian · Polemoniaceae - Polemonium reptans L. var. reptans Native PORERGreek valerian · Polemoniaceae
-
Polygala cruciata L. Native POCRdrumheads · Polygalaceae - Polygala cruciata L. var. aquilonia Fernald & B.G. Schub. Native POCRAdrumheads · Polygalaceae
-
Polygala paucifolia Willd. Native POPA5gaywings · Polygalaceae -
Polygala polygama Walter Native POPOracemed milkwort · Polygalaceae -
Polygala sanguinea L. Native POSA3purple milkwort · Polygalaceae -
Polygala verticillata L. Native POVEwhorled milkwort · Polygalaceae -
Polygonatum biflorum (Walter) Elliott Native POBI2smooth Solomon's seal · Liliaceae - Polygonatum biflorum (Walter) Elliott var. commutatum (Schult. & Schult. f.) Morong Native POBICsmooth Solomon's seal · Liliaceae
-
Polygonatum pubescens (Willd.) Pursh Native POPU4hairy Solomon's seal · Liliaceae -
Polygonella articulata (L.) Meisn. Native POAR4coastal jointweed · Polygonaceae -
Polygonum amphibium L. Native POAM8water knotweed · Polygonaceae - Polygonum amphibium L. var. emersum Michx. Native POAMElongroot smartweed · Polygonaceae
- Polygonum amphibium L. var. stipulaceum Coleman Native POAMSwater smartweed · Polygonaceae
-
Polygonum arifolium L. Native POAR6halberdleaf tearthumb · Polygonaceae -
Polygonum buxiforme Small Native POBU2box knotweed · Polygonaceae -
Polygonum careyi Olney Native POCA8Carey's smartweed · Polygonaceae -
Polygonum cilinode Michx. Native POCIfringed black bindweed · Polygonaceae -
Polygonum erectum L. Native POER2erect knotweed · Polygonaceae -
Polygonum hydropiperoides Michx. Native POHY2swamp smartweed · Polygonaceae -
Polygonum lapathifolium L. Native POLA4curlytop knotweed · Polygonaceae -
Polygonum pensylvanicum L. Native POPE2Pennsylvania smartweed · Polygonaceae -
Polygonum punctatum Elliott Native POPU5dotted smartweed · Polygonaceae - Polygonum punctatum Elliott var. punctatum Native POPUP4dotted smartweed · Polygonaceae
-
Polygonum ramosissimum Michx. Native PORA3bushy knotweed · Polygonaceae - Polygonum ramosissimum Michx. var. prolificum Small Native PORAPbushy knotweed · Polygonaceae
- Polygonum ramosissimum Michx. var. ramosissimum Native PORARbushy knotweed · Polygonaceae
-
Polygonum robustius (Small) Fernald Native POROstout smartweed · Polygonaceae -
Polygonum sagittatum L. Native POSA5arrowleaf tearthumb · Polygonaceae -
Polygonum scandens L. var. cristatum (Engelm. & A. Gray) Gleason Native POSCCclimbing false buckwheat · Polygonaceae -
Polygonum tenue Michx. Native POTE2pleatleaf knotweed · Polygonaceae -
Polygonum virginianum L. Native POVI2jumpseed · Polygonaceae -
Polypodium appalachianum Haufler & Windham Native POAPAppalachian polypody · Polypodiaceae -
Polypodium virginianum L. Native POVI7rock polypody · Polypodiaceae - Polypodium ×incognitum Cusick [appalachianum × virginianum] Native POIN6Hybrid rock polypody · Polypodiaceae
-
Polystichum acrostichoides (Michx.) Schott Native POAC4Christmas fern · Dryopteridaceae - Polystichum acrostichoides (Michx.) Schott var. acrostichoides Native POACAChristmas fern · Dryopteridaceae
-
Pontederia cordata L. Native POCO14pickerelweed · Pontederiaceae -
Populus balsamifera L. Native POBA2balsam poplar · Salicaceae - Populus balsamifera L. ssp. balsamifera Native POBAB2balsam poplar · Salicaceae
-
Populus deltoides W. Bartram ex Marshall Native PODE3eastern cottonwood · Salicaceae - Populus deltoides W. Bartram ex Marshall ssp. deltoides Native PODEDeastern cottonwood · Salicaceae
-
Populus grandidentata Michx. Native POGR4bigtooth aspen · Salicaceae -
Populus tremuloides Michx. Native POTR5quaking aspen · Salicaceae - Populus ×heimburgeri B. Boivin [alba × tremuloides] Native POHE5cottonwood · Salicaceae
- Populus ×jackii Sarg. [balsamifera × deltoides] Native POJA2balm-of-Gilead · Salicaceae