Index / States / Arizona

§1State listing — Southwest

Arizona

a regional flora of 15 counties

State code: AZ · FIPS 04
Taxa recorded: 5,180
Counties: 15

§2Counties

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15 counties

§3Catalogue

All taxa recorded in Arizona

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All Native Introduced Both

Showing 4,701–4,715 of 4,715 (native).

Zigadenus virescens (Kunth) J.F. Macbr. Native ZIVI

green deathcamas · Liliaceae 4 counties
Zinnia acerosa (DC.) A. Gray Native ZIAC

desert zinnia · Asteraceae 9 counties
Zinnia grandiflora Nutt. Native ZIGR

Rocky Mountain zinnia · Asteraceae 8 counties
Zinnia peruviana (L.) L. Native ZIPE

Peruvian zinnia · Asteraceae 3 counties
Zizania palustris L. Native ZIPA3

northern wildrice · Poaceae 1 county
Zizania palustris L. var. palustris Native ZIPAP

northern wildrice · Poaceae 1 county
Ziziphus obtusifolia (Hook. ex Torr. & A. Gray) A. Gray Native ZIOB

lotebush · Rhamnaceae 13 counties
Ziziphus obtusifolia (Hook. ex Torr. & A. Gray) A. Gray var. canescens (A. Gray) M.C. Johnst. Native ZIOBC

lotebush · Rhamnaceae 13 counties
Ziziphus obtusifolia (Hook. ex Torr. & A. Gray) A. Gray var. obtusifolia Native ZIOBO

lotebush · Rhamnaceae 1 county
Zornia leptophylla (Benth.) Pittier Native ZOLE

horsekiller · Fabaceae 2 counties
Zornia reticulata Sm. Native ZORE

zarzabacoa de dos hojas · Fabaceae 3 counties
Zuckia brandegeei (A. Gray) S.L. Welsh & Stutz ex S.L. Welsh Native ZUBR

siltbush · Chenopodiaceae 3 counties
Zuckia brandegeei (A. Gray) S.L. Welsh & Stutz ex S.L. Welsh var. arizonica (Standl.) S.L. Welsh Native ZUBRA

Arizona siltbush · Chenopodiaceae 3 counties
Zuckia brandegeei (A. Gray) S.L. Welsh & Stutz ex S.L. Welsh var. brandegeei Native ZUBRB

siltbush · Chenopodiaceae 1 county
×Pseudelymus saxicola (Scribn. & J.G. Sm.) Barkworth & D.R. Dewey [Elymus elymoides × Pseudoroegneria spicata] Native PSSA2

foxtail wheatgrass · Poaceae 3 counties