Seeds Prohibited Entry into the U.S. - A
| Botanical Name | Authority |
|---|---|
| Abelmoschus esculentus | NAPPRA |
| Abelmoschus spp. | NAPPRA |
|
Abies guatemalensis |
CITES |
| Abronia macrocarpa | ESA-E |
| Abutilon eremitopetalum | ESA-E |
| Abutilon menziesii | ESA-E |
| Abutilon sandwicense | ESA-E |
|
Acacia hockii Acaena exigua |
NAPPRA ESA-E |
| Acaena novae-zelandiae | NAPPRA |
| Acamptoclados spp. | NAPPRA |
| Acanthomintha duttonii (obovata ssp. duttonii) | ESA-E |
| Acanthomintha ilicifolia | ESA-T |
| Acanthoscyphus (syn. Oxytheca) parishii v. goodmaniana | ESA-E |
| Acanthosyris spp | Parasitic |
| Achnatherum hymenoides | FSA |
| Achuaria spp. | Poa. |
| Achyranthes mutica | Treatment |
| Achyranthes splendens v. rotundata | ESA-E |
| Acidosasa spp. | NAPPRA |
| Acmadenia spp. | NAPPRA |
| Acmispon dendroideus var. traskiae | Treatment |
| Aconitum noveboracense | ESA-T |
| Acroceras zizanioides | NAPPRA |
| Achronychia spp. | NAPPRA |
| Actinanthella spp. | Parasitic |
| Actinoscirpus grossus | NAPPRA |
| Actinocladum spp. | NAPPRA |
| Adansonia grandidieri | CITES |
| Adenandra spp. | NAPPRA |
| Adenia firingalavensis | CITES |
| Adenia olaboensis | CITES |
| Adenia spinosa | CITES |
| Adenia subsessilifolia | CITES |
| Adenophorus periens | ESA-E |
| Adiantum vivesii | ESA-E |
| Adiscanthus spp. | NAPPRA |
|
Adonidia spp. Adonis microcarpa |
NAPPRA NAPPRA |
|
Aegilops spp. Aegilopsis spp. |
NAPPRA NAPPRA |
| Aegilotriticum spp. | NAPPRA |
| Aeginetia spp. | Parasitic |
| Aegle spp. | NAPPRA |
| Aeglopsis spp. | NAPPRA |
| Aerangis ellisii (also A. elata & A. platyphylla) | CITES |
| Aeschynomene virginica | ESA-T |
| Aetanthus spp. | Parasitic |
| Afraegle | NAPPRA |
| Agalinus spp. | Parasitic |
| Agathosma spp. | NAPPRA |
| Agave eggersiana | ESA-E |
| Agave parviflora | CITES |
| Agelanthus spp. | Parasitic |
| Ageratina adenophora | NW |
| Ageratina riparia | NW |
| Agnesia spp. | NAPPRA |
| Agonandra spp. | Parasitic |
| Agropyron cristatum | NAPPRA |
| Agropyron desertorum | NAPPRA |
| Agropyron fragile | NAPPRA |
| Agrostis spp. | NAPPRA |
|
Agrotriticum (Agropyrom x Triticum) |
NAPPRA |
| Alectra spp. | Parasitic |
| Alectryon macrococcus | ESA-E |
| Alepis spp. (=Elytranthe) | Parasitic |
|
Allium cepa v. cepa |
FSA-V |
| Allium fistulosum | FSA-V |
| Allium munzii | ESA-E |
| Allium porrum | FSA-V |
| Allium schoenoprasum | FSA-V |
| Almeidea spp. | NAPPRA |
| Aloe albida | CITES |
| Aloe albiflora | CITES |
| Aloe alfredii | CITES |
| Aloe bakeri | CITES |
| Aloe bellatula | CITES |
| Aloe calcairophila | CITES |
| Aloe compressa v. rugosquamosa, schistophila, paucituberculata | CITES |
| Aloe delphinensis | CITES |
| Aloe descoingsii | CITES |
| Aloe fragilis | CITES |
| Aloe haworthioides (incl. var. aurantiaca) | CITES |
| Aloe helenae | CITES |
| Aloe laeta (incl. var. maniaensis) | CITES |
| Aloe parallelifolia | CITES |
| Aloe parvula | CITES |
| Aloe pillansii | CITES |
| Aloe polyphylla | CITES |
| Aloe rauhii | CITES |
| Aloe suzannae | CITES |
| Aloe versicolor | CITES |
| Aloe vossii | CITES |
| Alopecurus aequalis v. sonomensis | ESA-E |
| Alopecurus arundinaceus | ESA |
| Alopecurus pratensis | FSA-A |
|
Alvimia spp. |
NAPPRA |
| Alysicarpus vaginalis | FSA-A |
| Amaranthus brownii | ESA-E |
| Amaranthus pumilus | ESA-T |
| Ambrosia cheiranthifolia | ESA-E |
| Ambrosia pumila | ESA-E |
| Amorpha crenulata | ESA-E |
| Amphianthus pusillus (Syn: Gratiola amphiantha) | ESA-T |
| Amphorogyne spp. | Parasitic |
| Amsinckia grandiflora | ESA-E |
| Amsonia kearneyana | ESA-E |
| Amyema spp. | Parasitic |
| Amylotheca spp. | Parasitic |
| Amyris spp. | NAPPRA |
| Anacolosa spp. | Parasitic |
| Ancistrocactus tobuschii (= Sclerocactus brevihamatus ssp. tobuschii) | ESA & CITES |
| Ancistrotropis spp. | NAPPRA |
| Andreadoxa spp. | NAPPRA |
| Andropogon gayanus | NAPPRA |
| Andropogon gerardii v. gerardii | FSA-A |
| Andropogon halli | FSA-A |
| Anethum graveolens | FSA-V |
| Angostura spp. | NAPPRA |
| Anthobolus spp. | Parasitic |
| Anthoxanthum odoratum | FSA-A |
| Antidaphne spp. | Parasitic |
| Apios priceana | ESA-T |
| Apium graveolens v. rapaceum | FSA-V |
| Apium graveolens v. dulce | FSA-V |
| Apoclada spp. | Poa. |
| Apocaulon spp. | NAPPRA |
| Apodanthes spp. | Parasitic |
| Aptandra spp. (syn. Ongokea) | NW |
| Arabis georgiana | ESA-T |
| Arabis hoffmannii (syn. Boechera hoffmannii) | ESA-E |
| Arabis mcdonaldiana | ESA-E |
| Arabis perstellata (syn. Borodinia perstellata) | ESA-E |
| Arachis spp. | NAPPRA |
| Araucaria araucana | CITES |
| Arceuthobium spp. (Viscaceae) | Parasitic |
| Arctotheca calendula | NW |
| Arctium lappa | FSA-V |
| Arctomecon humilis | ESA-E |
| Arctostaphylos confertiflora | ESA-E |
| Arctostaphylos franciscana | ESA-E |
| Arctostaphylos glandulosa ssp. crassifolia | ESA-E |
| Arctostaphylos hookeri v. ravenii (= pungens v. ravenii) | ESA-E |
| Arctostaphylos morroensis | ESA-T |
| Arctostyphylos myrtifolia | ESA-T |
| Arctostyphylos pallida | ESA-T |
| Arctotheca calendula | NW |
|
Arenaria paludicola |
ESA-E |
|
Argemone pleiacantha ssp. pinnatisecta |
ESA-E |
| Argyroxiphium kauense | ESA-E |
| Argyroxiphium sandwicense ssp. macrocephalum | ESA-T |
| Argyroxiphium sandwicense ssp. sandwicense | ESA-E |
| Argythamnia blodgettii | ESA-T |
| Ariocarpus spp. (incl. Neogomesia and Rosecactus spp) | CITES |
| Aristida chaseae | ESA-E |
| Aristida portoricensis | ESA-E |
| Arjona spp. | Parasitic |
| Arrhenatherum elatius | FSA-A |
| Artemisia austriaca | NAPPRA |
| Artemisia ludoviciana | FSA-A |
| Arthrostylidium spp. | NAPPRA |
| Asclepias meadii | ESA-T |
| Asclepias prostrata | ESA-E |
| Asclepias welshii | ESA-T |
| Asimina tetramera | ESA-E |
| Asepalum spp. | Parasitic |
| Asparagus officinalis | FSA-A |
| Asphodelus cerasifera | NARGS |
| Asphodelus fistulosus | NW |
| Asphodelus fistulosus | NW |
| Asplenium dielerectum | ESA-E |
| Asplenium diefalcatum | ESA-E |
| Asplenium diellaciniatum | ESA-E |
| Asplenium dielmannii | ESA-E |
| Asplenium dielpallidum | ESA-E |
| Asplenium fragile var. insulare | ESA-T |
| Asplenium peruvianum var. insulare | ESA-E |
| Asplenium scolopendrium v. americanum | ESA-T |
| Asplenium unisorum | ESA-E |
| Astelia waialealae | ESA-E |
| Asterolasia spp. | NAPPRA |
| Astragalus albens | ESA-E |
| Astragalus ampullarioides | ESA-E |
| Astragalus applegatei | ESA-E |
| Astragalus bibullatus | ESA-E |
| Astragalus brauntonii | ESA-E |
| Astragalus cicer | FSA-A |
| Astragalus clarianus | ESA-E |
| Astragalus cremnophylax v. cremnophylax | ESA-E |
| Astragalus desereticus | ESA-T |
| Astragalus holmgreniorum | ESA-E |
| Astragalus humillimus | ESA-E |
| Astragalus jaegerianus | ESA-E |
| Astragalus lentiginosus var. coachellae | ESA-E |
| Astragalus lentiginosus var. piscinensis | ESA-T |
| Astragalus limnocharis var. montii | ESA-T |
| Astragalus magdalenae var. peirsonii | ESA-T |
| Astragalus montii (=limnocharis var. montii) | ESA-T |
| Astragalus phoenix | ESA-T |
| Astragalus osterhoutii | ESA-E |
| Astragalus phoenix | ESA-T |
| Astragalus pycnostachyus var. lanossimus | ESA-E |
| Astragalus robbinsii var. jesupi | ESA-E |
| Astragalus tener var. titi | ESA-E |
| Astragalus tricarinatus | ESA-E |
| Astrophytum (= Echinocactus) asterias | ESA & CITES |
| Atalantia spp. | NAPPRA |
| Athroostachys spp. | NAPPRA |
| Atkinsonia spp. | Parasitic |
| Atractantha spp. | NAPPRA |
| Atriplex canescens | FSA-A |
| Atriplex coronata v. notatior | ESA-E |
| Aucklandia costus | CITES |
| Auerodendron pauciflorum | ESA-E |
| Aulonemia spp. | NAPPRA |
| Aureolaria spp. | Parasitic |
| Avena byzantina | FSA-A |
| Aulonemia spp. | Poa. |
| Aureolaria spp. | Parasitic |
| Austroeupatorium inulifolium | NAPPRA |
| Avena nuda | FSA-A |
| Avena sativa | FSA-A |
| Axonopus fissifolius | FSA-A |
| Ayenia limitaris | ESA-E |
| Azolla pinnata | NW |
| Aztekium ritteri | CITES |