Index / States / Massachusetts

§1State listing — Northeast

Massachusetts

a regional flora of 14 counties

State code: MA · FIPS 25
Taxa recorded: 3,641
Counties: 14

§2Counties

Drill down to a county

14 counties

§3Catalogue

All taxa recorded in Massachusetts

Filter

All Native Introduced Both

Showing 3,601–3,641 of 3,641.

Vulpia octoflora (Walter) Rydb. Native VUOC

sixweeks fescue · Poaceae 12 counties
Vulpia octoflora (Walter) Rydb. var. glauca (Nutt.) Fernald Native VUOCG

sixweeks fescue · Poaceae 12 counties
Waldsteinia fragarioides (Michx.) Tratt. Native WAFR

Appalachian barren strawberry · Rosaceae 5 counties
Waldsteinia fragarioides (Michx.) Tratt. ssp. fragarioides Native WAFRF

Appalachian barren strawberry · Rosaceae 3 counties
Weigela floribunda (Siebold & Zucc.) K. Koch Introduced WEFL

crimson weigela · Caprifoliaceae 2 counties
Weigela florida (Bunge) A. DC. Introduced WEFL2

oldfashioned weigela · Caprifoliaceae 1 county
Wisteria floribunda (Willd.) DC. Introduced WIFL

Japanese wisteria · Fabaceae 4 counties
Wisteria frutescens (L.) Poir. Native WIFR

American wisteria · Fabaceae 2 counties
Wisteria sinensis (Sims) DC. Introduced WISI

Chinese wisteria · Fabaceae 1 county
Wolffia borealis (Engelm. ex Hegelm.) Landolt ex Landolt & Wildi Native WOBO

northern watermeal · Lemnaceae 2 counties
Wolffia brasiliensis Weddell Native WOBR

Brazilian watermeal · Lemnaceae 5 counties
Wolffia columbiana Karst. Native WOCO

Columbian watermeal · Lemnaceae 6 counties
Wolffiella gladiata (Hegelm.) Hegelm. Native WOGL2

Florida mudmidget · Lemnaceae 2 counties
Woodsia glabella R. Br. ex Richardson Native WOGL

smooth woodsia · Dryopteridaceae 1 county
Woodsia ilvensis (L.) R. Br. Native WOIL

rusty woodsia · Dryopteridaceae 10 counties
Woodsia obtusa (Spreng.) Torr. Native WOOB2

bluntlobe cliff fern · Dryopteridaceae 10 counties
Woodsia obtusa (Spreng.) Torr. ssp. obtusa Native WOOBO

bluntlobe cliff fern · Dryopteridaceae 10 counties
Woodwardia areolata (L.) T. Moore Native WOAR

netted chainfern · Blechnaceae 13 counties
Woodwardia virginica (L.) Sm. Native WOVI

Virginia chainfern · Blechnaceae 13 counties
Xanthium spinosum L. Introduced XASP2

spiny cocklebur · Asteraceae 6 counties
Xanthium strumarium L. Native XAST

rough cocklebur · Asteraceae 14 counties
Xanthium strumarium L. var. canadense (Mill.) Torr. & A. Gray Native XASTC

Canada cocklebur · Asteraceae 13 counties
Xanthium strumarium L. var. glabratum (DC.) Cronquist Native XASTG

rough cocklebur · Asteraceae 5 counties
Xanthium strumarium L. var. strumarium Native XASTS

rough cocklebur · Asteraceae 1 county
Xanthorhiza simplicissima Marshall Native XASI

yellowroot · Ranunculaceae 3 counties
Xyris difformis Chapm. Native XYDI

bog yelloweyed grass · Xyridaceae 14 counties
Xyris difformis Chapm. var. difformis Native XYDID

bog yelloweyed grass · Xyridaceae 14 counties
Xyris montana Ries Native XYMO

northern yelloweyed grass · Xyridaceae 7 counties
Xyris smalliana Nash Native XYSM

Small's yelloweyed grass · Xyridaceae 7 counties
Xyris torta Sm. Native XYTO

slender yelloweyed grass · Xyridaceae 8 counties
Yucca filamentosa L. Native YUFI

Adam's needle · Agavaceae 8 counties
Zannichellia palustris L. Native ZAPA

horned pondweed · Zannichelliaceae 11 counties
Zanthoxylum americanum Mill. Native ZAAM

common pricklyash · Rutaceae 7 counties
Zea mays L. Introduced ZEMA

corn · Poaceae 7 counties
Zea mays L. ssp. mays Introduced ZEMAM2

corn · Poaceae 7 counties
Zizania aquatica L. Native ZIAQ

annual wildrice · Poaceae 10 counties
Zizania aquatica L. var. aquatica Native ZIAQA2

annual wildrice · Poaceae 10 counties
Zizania palustris L. Native ZIPA3

northern wildrice · Poaceae 5 counties
Zizania palustris L. var. palustris Native ZIPAP

northern wildrice · Poaceae 5 counties
Zizia aurea (L.) W.D.J. Koch Native ZIAU

golden zizia · Apiaceae 12 counties
Zostera marina L. Native ZOMA

seawrack · Zosteraceae 7 counties