| Symbol | Scientific name | Common name/Accepted name (for synonyms) | Family |
| VAPA9 | Valerianella patellaria (Sullivant ex Gray) Wood | Valerianella umbilicata | Valerianaceae
|
| VARAF | Valerianella radiata (L.) Dufr. var. fernaldii Dyal | Valerianella radiata | Valerianaceae
|
| VARAI | Valerianella radiata (L.) Dufr. var. intermedia (Dyal) Gleason | Valerianella umbilicata | Valerianaceae
|
| VARAM | Valerianella radiata (L.) Dufr. var. missouriensis Dyal | Valerianella radiata | Valerianaceae
|
| VARA | Valerianella radiata (L.) Dufr. | beaked cornsalad | Valerianaceae
|
| VASTP2 | Valerianella stenocarpa (Engelm. ex Gray) Krok var. parviflora Dyal | Valerianella radiata | Valerianaceae
|
| VAST2 | Valerianella stenocarpa (Engelm. ex Gray) Krok | narrowcell cornsalad | Valerianaceae
|
| VATE4 | Valerianella texana Dyal | Edwards Plateau cornsalad | Valerianaceae
|
| VAUM | Valerianella umbilicata (Sullivant) Wood | navel cornsalad | Valerianaceae
|
| VAWO | Valerianella woodsiana (Torr. & Gray) Walp. | Valerianella radiata | Valerianaceae
|
| VALER2 | Valerianella P. Mill. | cornsalad | Valerianaceae
|
| VACA10 | Valerianoides cayennensis (L.C. Rich.) Kuntze | Stachytarpheta cayennensis | Verbenaceae
|
| VAJA | Valerianoides jamaicensis (L.) Kuntze | Stachytarpheta jamaicensis | Verbenaceae
|
| VAST5 | Valerianoides strigosa (Vahl) Britt. | Stachytarpheta strigosa | Verbenaceae
|
| VATR | Validallium tricoccum (Ait.) Small | Allium tricoccum | Liliaceae
|
| VAAN3 | Vallesia antillana Woods. | tearshrub | Apocynaceae
|
| VAGL2 | Vallesia glabra (Cav.) Link | pearlberry | Apocynaceae
|
| VAGL3 | Vallesia glabra auct. non (Cav.) Link | Vallesia antillana | Apocynaceae
|
| VALLE | Vallesia Ruiz & Pav�n | vallesia | Apocynaceae
|
| VAAM3 | Vallisneria americana Michx. | American eelgrass | Hydrocharitaceae
|
| VAAS2 | Vallisneria asiatica Michx. | Vallisneria americana | Hydrocharitaceae
|
| VAGI | Vallisneria gigantea Graebn. | eelgrass | Hydrocharitaceae
|
| VANE2 | Vallisneria neotropicalis Victorin | Vallisneria americana | Hydrocharitaceae
|
| VASPA | Vallisneria spiralis L. var. asiatica (Michx.) Torr. | Vallisneria americana | Hydrocharitaceae
|
| VASP | Vallisneria spiralis auct. non L. | Vallisneria americana | Hydrocharitaceae
|
| VALLI | Vallisneria L. | eelgrass | Hydrocharitaceae
|
| VAEG2 | Valota eggersii (Hack.) A.S. Hitchc. & Chase | Digitaria eggersii | Poaceae
|
| VAIN4 | Valota insularis (L.) Chase | Digitaria insularis | Poaceae
|
| VAST3 | Vanclevea stylosa (Eastw.) Greene | pillar false gumweed | Asteraceae
|
| VANCL | Vanclevea Greene | vanclevea | Asteraceae
|
| VABR2 | Vancouveria brevicula Greene | Vancouveria hexandra | Berberidaceae
|
| VACH2 | Vancouveria chrysantha Greene | golden insideout flower | Berberidaceae
|
| VAHE | Vancouveria hexandra (Hook.) Morr. & Dcne. | white insideout flower | Berberidaceae
|
| VAPA7 | Vancouveria parvifolia Greene | Vancouveria hexandra | Berberidaceae
|
| VAPI | Vancouveria picta Greene | Vancouveria hexandra | Berberidaceae
|
| VAPL | Vancouveria planipetala Calloni | redwood insideout flower | Berberidaceae
|
| VANCO | Vancouveria Morr. & Dcne. | insideout flower | Berberidaceae
|
| VACO7 | Vanda coeralea Griff. Ex Lindl. | blue orchid | Orchidaceae
|
| VATR3 | Vanda tricolor Hook. | | Orchidaceae
|
| VANDA | Vanda W. Jones ex R. Br. | vanda | Orchidaceae
|
| VADI3 | Vandellia diffusa L. | Lindernia diffusa | Scrophulariaceae
|
| VATU | Vandenboschia tubiflora F.S. Wagner | | Hymenophyllaceae
|
| VANDE | Vandenboschia Copeland | vandenboschia | Hymenophyllaceae
|
| VAED2 | Vangueria edulis (Vahl) Vahl | Vangueria madagascariensis | Rubiaceae
|
| VAMA5 | Vangueria madagascariensis J.F. Gmel. | voa vanga | Rubiaceae
|
| VANGU | Vangueria Comm. ex Juss. | vangueria | Rubiaceae
|
| VAAR5 | Vanilla articulata Northrop | Vanilla barbellata | Orchidaceae
|
| VABA | Vanilla barbellata Reichenb. f. | wormvine orchid | Orchidaceae
|
| VACL | Vanilla claviculata (W. Wright) Sw. | green withe | Orchidaceae
|
| VADI2 | Vanilla dilloniana Correll | leafless vanilla | Orchidaceae
|
| VAEG | Vanilla eggersii auct. non Rolfe | Vanilla dilloniana | Orchidaceae
|
| VAFR | Vanilla fragrans (Salisb.) Ames | Vanilla planifolia | Orchidaceae
|
| VAIN | Vanilla inodora Schiede | Vanilla mexicana | Orchidaceae
|
| VAME2 | Vanilla mexicana P. Mill. | Mexican vanilla | Orchidaceae
|
| VAPH | Vanilla phaeantha Reichenb. f. | leafy vanilla | Orchidaceae
|
| VAPL2 | Vanilla planifolia B.D. Jackson | vanilla | Orchidaceae
|
| VAPO | Vanilla poitaei Reichenb. f. | Poit's vanilla | Orchidaceae
|
| VAPO2 | Vanilla pompona Schiede | West Indian vanilla | Orchidaceae
|
| VAVA3 | Vanilla vanilla (L.) Britt. | Vanilla mexicana | Orchidaceae
|
| VANIL | Vanilla P. Mill. | vanilla | Orchidaceae
|
| VAKE | Varicellaria kemensis Rasanen | Varicellaria rhodocarpa | Pertusariaceae
|
| VARH | Varicellaria rhodocarpa (Korber) Th. Fr. | | Pertusariaceae
|
| VARIC | Varicellaria Nyl. | varicellaria | Pertusariaceae
|
| VATE2 | Varilla texana Gray | Texas varilla | Asteraceae
|
| VARIL | Varilla Gray | varilla | Asteraceae
|
| VAAN4 | Varronia angustifolia West ex Willd. | Cordia angustifolia | Boraginaceae
|
| VABA2 | Varronia bahamensis (Urban) Millsp. | Cordia bahamensis | Boraginaceae
|
| VABE2 | Varronia bellonis (Urban) Britt. | Cordia bellonis | Boraginaceae
|
| VACO5 | Varronia corymbosa (L.) Desv. | Cordia polycephala | Boraginaceae
|
| VALI | Varronia lima Desv. | Cordia lima | Boraginaceae
|
| VARU | Varronia rupicola (Urban) Britt. | Cordia rupicola | Boraginaceae
|
| VAMU | Vaseyochloa multinervosa (Vasey) A.S. Hitchc. | Texasgrass | Poaceae
|
| VASEY | Vaseyochloa A.S. Hitchc. | Texasgrass | Poaceae
|
| VAIN5 | Vateria indica L. | white dammar | Dipterocarpaceae
|
| VATER | Vateria L. | vateria | Dipterocarpaceae
|
| VACA12 | Vaupesia cataractarum R. E. Schultes | cataract vaupesia | Euphorbiaceae
|
| VAUPE | Vaupesia R. E. Schultes | vaupesia | Euphorbiaceae
|
| VAAN2 | Vauquelinia angustifolia Rydb. | Vauquelinia corymbosa ssp. angustifolia | Rosaceae
|
| VACAC | Vauquelinia californica (Torr.) Sarg. ssp. californica | Arizona rosewood | Rosaceae
|
| VACAP | Vauquelinia californica (Torr.) Sarg. ssp. pauciflora (Standl.) Hess & Henrickson | Arizona rosewood | Rosaceae
|
| VACAS | Vauquelinia californica (Torr.) Sarg. ssp. sonorensis Hess & Henrickson | Sonora rosewood | Rosaceae
|
| VACA5 | Vauquelinia californica (Torr.) Sarg. | Arizona rosewood | Rosaceae
|
| VACOA | Vauquelinia corymbosa Humb. & Bonpl. ssp. angustifolia (Rydb.) Hess & Henrickson | slimleaf rosewood | Rosaceae
|
| VACO4 | Vauquelinia corymbosa Humb. & Bonpl. | slimleaf rosewood | Rosaceae
|
| VAPA8 | Vauquelinia pauciflora Standl. | Vauquelinia californica ssp. pauciflora | Rosaceae
|
| VAUQU | Vauquelinia Correa ex Humb. & Bonpl. | rosewood | Rosaceae
|
| VERI | Velezia rigida L. | velezia | Caryophyllaceae
|
| VELEZ | Velezia L. | velezia | Caryophyllaceae
|
| VECA | Venegasia carpesioides DC. | canyon sunflower | Asteraceae
|
| VENEG | Venegasia DC. | venegasia | Asteraceae
|
| VEFA | Venidium fastuosum (Jacq.) Stapf | monarch of the veld | Asteraceae
|
| VENID | Venidium Less. | venidium | Asteraceae
|
| VEAV | Ventenata avenacea Koel. | Ventenata dubia | Poaceae
|
| VEDU | Ventenata dubia (Leers) Coss. & Durieu | North Africa grass | Poaceae
|
| VENTE | Ventenata Koel. | North Africa grass | Poaceae
|
| VESIA | Venturiella sinensis (Vent. in Rabenh.) C. M�ll. var. angustiannulata Griffin & Sharp ex Griffin | China venturiella moss | Erpodiaceae
|
| VESI5 | Venturiella sinensis (Vent. in Rabenh.) C. M�ll. | China venturiella moss | Erpodiaceae
|
| VENTU | Venturiella C. M�ll. | venturiella moss | Erpodiaceae
|
| VEALA | Veratrum album L. ssp. album | white false hellebore | Liliaceae
|
| VEALO | Veratrum album L. ssp. oxysepalum (Turcz.) Hult�n | white false hellebore | Liliaceae
|
| VEAL3 | Veratrum album L. | white false hellebore | Liliaceae
|