Collection Holdings from Mexico:
MXC MXE MXG MXI MXN MXS MXT
Acanthaceae
Subfamily Acanthoideae
Tribe Justicieae
- Justicia brandegeeana
- Mexico
- Justicia brandegeeana "Yellow Queen"
- Mexico
- Odontonema callistachyum
- Mexico, C. America
Amaryllidaceae
Subfamily Amaryllidoideae
Tribe Hippeastreae
- Sprekelia formosissima
- Mexico & Guatemala
Anacampserotaceae
- Anacampseros coahuilensis
- Mexico
W/C
Anacardiaceae
Subfamily Anacardioideae
- Pachycormus discolor
- Mexico (Baja California)
Annonaceae
Subfamily Annonoideae
Tribe Annoneae
- Annona purpurea - Mexico & central America
Apocynaceae
Subfamily Asclepiadoideae
Tribe Asclepiadeae
- Asclepias curassavica
- Trop. America
Subfamily Rauvolfioideae
Tribe Plumerieae
- Cascabela thevetia
- tropical America
- Plumeria rubra
- Mexico to Venezuela
Araceae
Subfamily Aroideae
Tribe Caladieae
- Syngonium podophyllum
- Mex. to Panama
- Syngonium vellozianum
- northern South America
Subfamily Aroideae
Tribe Dieffenbachieae
- Dieffenbachia oerstedii
- S. Mexico to Ecuador
Subfamily Aroideae
Tribe Philodendreae
- Philodendron hederaceum var. oxycardium
- E. Mexico to Honduras
- Philodendron tripartitum
- Mexico to Trop. America
Subfamily Lemnoideae
- Lemna minor
- Cosmopolitan
- Wolffia columbiana
- N & S America
Subfamily Monsteroideae
Tribe Monstereae
- Monstera adansonii
- S. Mexico to Trop. America
- Monstera deliciosa
- Mexico (Veracruz, Oaxaca, Chiapas) to C. America
- Monstera siltepecana
- S. Mexico to C. America
Subfamily Pisteae
- Pistia stratiotes
- Pantropical
Subfamily Pothoideae
Tribe Anthurieae
- Anthurium bakeri
- Mexico (Chiapas) to Guyana and Ecuador
- Anthurium clarinervium
- Mexico (Chiapas)
- Anthurium pedatoradiatum
- Mexico - Chiapas and Veracruz
- Anthurium pentaphyllum var. bombacifolium
- Mexico to C. America
- Anthurium podophyllum
- Mexico (Veracruz, Oaxaca)
W/C
- Anthurium scandens
- Mexico to Trop. America
- Anthurium schlechtendalii
- Mexico to Central America
Araliaceae
Subfamily Hydrocotyloideae
- Hydrocotyle verticillata
- cosmopolitan
Arecaceae
Subfamily Ceroxyloideae
Tribe Hyophorbeae
- Chamaedorea elegans
- Mexico, Guatemala
- Chamaedorea elegans 'Bella' - Mexico, Guatemala, Belize
- Chamaedorea metallica - Veracruz, Mexico
Subfamily Coryphoideae
Tribe Corypheae
- Sabal minor
- southeastern US
W/C
Aristolochiaceae
Subfamily Aristolchioideae
Tribe Aristolochieae
- Aristolochia arborea
- Mexico to El Salvador
Asparagaceae
Subfamily Agavoideae
- Agave americana
- eastern Mexico
- Agave americana 'Marginata'
- western Mexico
- Agave cf parryi - southeast Arizona, New Mexico, and northern Mexico
- Agave cf stricta - Mexico - Oaxaca
- Agave cf. titanota - Mexico
- Agave geminiflora - Mexico - Nyarit W/C
- Agave guiengola - Mexico (Oaxaca: Cierro Guiengola), up to 3500 feet elevation W/C
- Agave murpheyi
- Arizona, Sonora Mexico
- Agave nizandensis
- Mexico (Oaxaca)
- Agave parrasana
- Coahuila, Mexico
- Agave parryi
- SE. Arizona to Texas and N. & W. Mexico
- Agave polianthiflora
- Mexico (Chihuahua, Sonora)
- Agave schidigera
- Mexico (Chihuahua, Durango, Sinaloa, Sonora)
- Agave tequilana
- Mexico - cultivated only, no wild populations known
- Agave victoriae-reginae
- NE. Mexico
- Agave victoriae-reginae
- NE. Mexico
- Beschorneria septentrionalis - Mexico
- Manfreda maculosa
- s Texas, ne Mexico (endemic)
- Polianthes tuberosa
- Mexico
Subfamily Nolinoideae
Tribe Nolineae
- Beaucarnea recurvata
- Mexico (Oaxaca, Puebla, San Luis Potosí, Tamaulipas, Veracruz)
- Calibanus hookeri
- North central Mexico (San Luis Potosi)
- Dasylirion cf longissimum
- Mexico, Hidalgo
Asteraceae
- Pseudogynoxys chenopodioides
- Mexico
Subfamily Asteroideae
Tribe Astereae
- Gutierrezia californica
- southern California, Baja California
Subfamily Asteroideae
Tribe Eupatorieae
- Bartlettina sordida
- Mexico - Puebla, Morelos and Oaxaca states
Subfamily Asteroideae
Tribe Heliantheae
- Sphagneticola trilobata
- West Indies, central America and northern South America
- Podachaenium eminens
- Mexico to Central America
Subfamily Asteroideae
Tribe Senecioneae
- Roldana petasitis - Mexico
Begoniaceae
- Begonia caroliniifolia
- Mexico (Veracruz, Chiapas) to Honduras
- Begonia nelumbiifolia - s Mexico to Columbia
- Begonia peltata
- southern Mexico to Honduras
- Begonia thiemei
- Mexico, Guatemala, Honduras
Bignoniaceae
Subfamily
Tribe Bignonieae
- Dolichandra unguis-cati
- Mexico to Trop. America
- Pyrostegia venusta
- Mexico to S. Trop. America
Subfamily
Tribe Crescentieae
- Crescentia cujete
- tropical America
Subfamily
Tribe Tecomeae
- Tecoma stans
- tropical America
Bixaceae
- Bixa orellana
- Tropical America
Bromeliaceae
Subfamily Hechtioideae
- Hechtia glomerata
- Tex & Mex.
Subfamily Pitcairnioideae
- Pitcairnia heterophylla
- Mexico to Peru
- Pitcairnia xanthocalyx
- Mexico (Querétaro, San Luis Potosí)
Subfamily Tillandsioideae
- Tillandsia baileyi
- SE. Texas to Mexico (Tamaulipas)
- Tillandsia brachycaulos
- Mexico to Venezuela
- Tillandsia bulbosa
- Trop. America
- Tillandsia ionantha
- Mexico to Nicaragua
- Tillandsia recurvata
- Trop. & Subtrop. America
- Tillandsia usneoides
- Dominican Republic
W/C
- Tillandsia usneoides
- USA
W/C
- Tillandsia usneoides
- Trop. & Subtrop. America
- Tillandsia usneoides
- Peru
W/C
- Tillandsia xerographica
- S. Mexico to C. America
Burseraceae
- Beiselia mexicana
- Mexico
- Bursera fagaroides
- Mexico
- Bursera hindsiana
- Mexico
- Bursera microphylla
- Arizona, Cal. NW Mexico
- Bursera schlechtendalii
- Central America
- Bursera simaruba
- Mexico - Chiapas/Oaxaca
Cactaceae
Subfamily Cactoideae
Tribe Cacteae
- Ariocarpus fissuratus
- Mexico, USA (Texas)
- Astrophytum myriostigma - Mexico
- Coryphantha cornifera
- Mexico
W/C
- Coryphantha maiz-tablasensis - San Luis Potosi, Mexico W/C
- Echinocactus grusonii
- Mexico - Queretaro, Zacatecas
- Echinocactus texensis - southwestern USA, northern Mexico W/C
- Ferocactus glaucescens - Mexico
- Ferocactus glaucescens - San Joaquin, Queretaro, Mexico W/C
- Ferocactus pilosus
- Mexico (Chihuahuan endemic)
- Leuchtenbergia principis
- northern & central Mexico - Chihauhan Desert
- Mammillaria bocasana
- central Mexico
- Mammillaria bombycina
- Mexico - Aguascalientes and Jalisco
- Mammillaria compressa - Mexico
- Mammillaria compressa - Hidalgo, Queretaro, Mexico. 1300-2240m
- Mammillaria formosa - Doctor arroyo, Nuevo Leon, Mexico W/C
- Mammillaria glochidiata
- Mexico: Hidalgo: Metzquititlan
W/C
- Mammillaria gracilis ssp. minima
- central Mexico
- Mammillaria gracilis ssp. minima
- Eastern Mexico - Hidalgo and Queretaro
- Mammillaria hertrichiana
- Mexico, Chihuahua, Sierra Obscura
W/C
- Mammillaria hertrichiana
- Sierra Obscura, Chihuahua, Mexico
W/C
- Mammillaria magnimamma
- central Mexico
- Mammillaria parkinsonii - Querétaro, Mexico W/C
- Mammillaria petterssonii - Guanajuato and Queretaro, Mexico. Altitude 1300-2600m. W/C
- Mammillaria plumosa
- Coahuila & Nuevo Leon, Mexico
- Mammillaria scheideana
- Mexico
W/C
- Mammillaria uncinata
- Zacatecas, Mexico
W/C
- Mammilloydia candida
- Mexico (Coahuila, Nuevo León, San Luis Potosí and Tamaulipas).
W/C
- Obregonia denegrii
- Mexico, Tamaulipas, San Vicente near Ciudad Victoria
- Ortegocactus macdougallii
- Oaxaca, Mexico
- Stenocactus coptonogonus
- Mexico (San Luis Potosi)
- Stenocactus crispatus
- Hidalgo, Mexico
W/C
- Stenocactus phyllacanthus
- Mexico
- Thelocactus rinconensis
- Nuevo León, Mexico
W/C
Subfamily Cactoideae
Tribe Cereeae
- Disocactus flagelliformis
- Mexico: Hidalgo
- Disocactus speciosus
- Central Mexico
- Pilosocereus purpusii - W. Mexico
Subfamily Cactoideae
Tribe Phyllocacteae
- Carnegiea gigantea
- Southern Arizona, southeast California and northwest Mexico
- Cephalocereus euphorbioides - Mexico
- Cephalocereus quadricentralis - Oaxaca, Mexico W/C
- Cephalocereus senilis
- Mexico (Hidalgo, Veracruz)
- Echinocereus scheeri ssp. scheeri - Mexico W/C
- Echinocereus subinermis
- Mexico (southern Sonora, western Chihuahua, northern Sinaloa)
- Echinocereus subinermis ssp. ochoterenae - Mexico
- Escontria chiotilla - southern Mexico (Michoacán, Guerrero, Oaxaca and Puebla)
- Lophocereus schottii - southwestern US & Mexico
- Lophocereus schottii
- Baja California
- Stenocereus stellatus - central Mexico (endemic)
- Selenicereus anthonyanus - Mexico (Chiapas)
- Selenicereus chrysocardium - Mexico: Chaipas
Subfamily Opuntioideae
Tribe Cylindropuntieae
- Grusonia bradtiana - Coahuila, Mexico W/C
- Pereskiopsis porteri
- Mexico - Baja California Sur
Subfamily Opuntioideae
Tribe Opuntieae
- Opuntia decumbens
- Mexico
- Opuntia microdasys - central and northern Mexico
- Opuntia microdasys ssp. rufida - northern Mexico into Texas
Cannaceae
- Canna indica
- S. America. W. Indies.
Caricaceae
- Carica papaya
- tropical America
Ceratophyllaceae
- Ceratophyllum demersum
- cosmopolitan, native to all continents except Antarctica.
Clusiaceae
Subfamily
Tribe Clusieae
- Clusia rosea
- Caribbean region
Combretaceae
Subfamily Combretoideae
Tribe Laguncularieae
- Laguncularia racemosa
- Both coasts of tropical America
Commelinaceae
Subfamily Commelinoideae
Tribe Commelineae
- Commelina coelestis
- Mexico to C. America
Subfamily Commelinoideae
Tribe Tradescantieae
- Callisia fragrans
- Mexico
- Callisia gentlei var. elegans
- Mexico (Oaxaca, Chiapas) to Honduras
- Callisia navicularis
- NE. Mexico (to Puebla)
- Callisia warszewicziana
- Mexico (Veracruz, Chiapas) to Guatemala
- Tradescantia crassifolia var. acaulis
- Mexico
W/C
- Tradescantia pallida
- eastern Mexico
- Tradescantia pallida 'Purpurea'
- eastern Mexico
- Tradescantia sillamontana
- Mexico (Nuevo León)
- Tradescantia spathacea
- SE. Mexico to Guatemala
- Tradescantia zebrina var. zebrina
- Mexico to Colombia
- Tripogandra multiflora
- Mexico to NW. Argentina, Jamaica, Tobago
Convolvulaceae
Subfamily Convolvuloideae
Tribe Convolvuleae
- Calystegia sepium
- Europe, Asia, North America
Cornaceae
- Cornus sericea
- Canada, USA, Mexico
Costaceae
- Costus comosus var. bakeri
- S. Mexico to Ecuador
Crassulaceae
- Cremnophila linguifolia
- Mexico (Mexico State)
Subfamily Sempervivoideae
Tribe Sedeae
- Dudleya pulverulenta
- USA: MRO283, Vista, Ca
W/C
- Echeveria elegans
- N. Mexico
- Echeveria gigantea - southern Mexico W/C
- Echeveria runyonii - Sierra Chiquita, south of San Carlos, Tamaulipas, Mexico W/C
- Echeveria skinneri - Mexico - Oaxaca
- Echeveria zorzaniana
- Mexico, Oaxaca
W/C
- Graptopetalum bellum
- Mexico
- Pachyphytum longifolium - Mexico W/C
- Sedum morganianum
- Mexico (Veracruz)
- Sedum praealtum - Mexico
- Villadia batesii
- Mexico
Cucurbitaceae
Subfamily Cucurbitoideae
Tribe Coniandreae
- Psiguria triphylla - southern Mexico to northern Bolivia
Subfamily Cucurbitoideae
Tribe Cucurbiteae
- Cucurbita foetidissima - southwestern US & Mexico W/C
Subfamily Cucurbitoideae
Tribe Melothrieae
- Ibervillea tenuisecta - southwestern United States, northern Mexico
Cupressaceae
Subfamily Taxodioideae
- Taxodium huegelii
- Mexico - Rio Nazas
Cyclanthaceae
Subfamily Carludovicioideae
- Carludovica palmata
- Mexico to Boliva
Cyperaceae
Subfamily Cyperoideae
Tribe Cypereae
- Kyllinga brevifolia
- Trop. & Subtrop.
Droseraceae
- Drosera capillaris
- Liberty County, Florida, USA
W/C
Ebenaceae
- Diospyros nigra
- Mexico to Colombia
Ephedraceae
- Ephedra nevadensis - sw USA and northern Mexico
Equisetaceae
- Equisetum hyemale
- eastern North America
- Equisetum myriochaetum
- Mexico, Mesoamerica
Ericaceae
Subfamily Vaccinioideae
Tribe Vaccinieae
- Macleania insignis - southern Mexico to Costa Rica
Eriocaulaceae
Subfamily Eriocauloideae
- Eriocaulon decangulare
- southeastern US
Euphorbiaceae
Subfamily Acalyphoideae
Tribe Plukenetieae
- Dalechampia spathulata
- Mexico to Peru
Subfamily Crotonoideae
Tribe Aleuritideae
- Garcia nutans
- Colombia
Subfamily Crotonoideae
Tribe Jatropheae
- Jatropha cathartica
- SC. U.S.A. to NE. Mexico
- Jatropha curcas
- Mexico to Trop. America
- Jatropha mcvaughii
- Mexico (Sinaloa to Jalisco)
- Jatropha multifida
- Mexico, Caribbean
- Jatropha podagrica
- Central America, Guatemala to Panama, naturalised world wide in tropics
Subfamily Euphorbioideae
Tribe Euphorbieae
- Euphorbia guiengola
- Mexico - (Oaxaca, Chiapas)
- Euphorbia lomelii - Mexico (Baja Californica, S Sonora)
Fabaceae
Subfamily Faboideae
Tribe Amorpheae
- Amorpha fruticosa
- originally from se USA, now widespread across North America
Subfamily Faboideae
Tribe Phaseoleae
- Sigmoidotropis speciosa
- central America to tropical South America
Subfamily Mimosoideae
Tribe Acacieae
- Acacia angustissima
-
- Vachellia cornigera
- Mexico to Costa Rica
- Vachellia farnesiana
- widely naturalized, but probably native to S. USA and Mexico
- Vachellia hindsii
- Mexico
Subfamily Mimosoideae
Tribe Mimoseae
- Leucaena leucocephala
- Mexico - Yucatan
- Mimosa pudica
- widespread in central & south America, naturalized elsewhere
Fouquieriaceae
- Fouquieria columnaris
- Baja California
- Fouquieria diguetii
- Mexico, sw California
- Fouquieria splendens
- Mexico, Baja California
Gelsemiaceae
- Gelsemium sempervirens
- Southeastern N. America - Florida to Texas, N to Arkansas & W. Virginia
Gesneriaceae
Subfamily Gesneroideae
Tribe Gesnerieae
- Columnea schiedeana
- eastern Mexico
Subfamily Gesneroideae
Tribe Gloxinieae
- Achimenes admirabilis
- Oaxaca State, Mexico
Haemodoraceae
Subfamily Haemodoroideae
- Xiphidium caeruleum
- S. Mexico to Trop. America
Iridaceae
Subfamily Iridoideae
Tribe Trimezieae
- Trimezia steyermarkii
- S. Mexico to NW. Venezuela
Juncaginaceae
- Triglochin maritima
- Temp. Northern Hemisphere, S. South America
W/C
Lamiaceae
Subfamily Nepetoideae
Tribe Mentheae
- Salvia microphylla
- Arizona to Guatemala
Lauraceae
- Persea americana
- southern Mexico
- Umbellularia californica
- Oregon & California
Lentibulariaceae
- Pinguicula moctezumae
- Mexico (Querétaro, Hidalgo)
- Pinguicula moranensis
- Mexico
- Utricularia gibba
- Trop. & Subtrop. Old World, America
- Utricularia livida
- South Africa and Mexico
- Utricularia vulgaris subsp. macrorhiza
- Siberia to Russian Far East and N. China, N. Japan, N. America
W/C
Malpighiaceae
- Galphimia gracilis
- eastern Mexico
- Malpighia glabra
- Texas south to South America
Malvaceae
Subfamily Bombacoideae
Tribe Adansonieae
- Ceiba acuminata
- Mexico
- Ceiba pentandra
- tropical America
- Pachira aquatica
- Mexico to S. Trop. America
- Pseudobombax ellipticum
- eastern Mexico to Guatemala
Subfamily Byttneroideae
Tribe Theobromeae
- Theobroma cacao
- Central & South America
- Theobroma cacao
- Central & South America
Subfamily Malvoideae
Tribe Gossypieae
- Thespesia populnea
- Old World tropics, naturalized in New World
Subfamily Malvoideae
Tribe Hibisceae
- Hibiscus acetosella 'Haight Ashbury'
- eastern & central Africa
Subfamily Malvoideae
Tribe Malveae
- Malvaviscus arboreus var. mexicanus
- Mexico
Marantaceae
- Thalia geniculata
- Trop. Africa, SE. U.S.A. to Trop. America
Melastomataceae
Subfamily Melastomatoideae
Tribe Melastomeae
- Arthrostemma ciliatum
- Colombia, Ecuador
Myrtaceae
Subfamily Myrtoideae
Tribe Myrteae
- Pimenta dioica
- S. Mexico to C. America, Caribbean
- Psidium guajava
- Trop. & Subtrop. America
Orchidaceae
Subfamily Epidendroideae
Tribe Arethuseae
- Chysis bractescens
- S. Mexico to C. America
- Sobralia decora x leucantha
- S. Mexico to N. Honduras
Subfamily Epidendroideae
Tribe Cymbidieae
- Catasetum integerrimum
- Mexico to C. America, Cuba
- Lycaste aromatica
- Mexico to C. America
- Maxillariella houtteana
- Mexico to Honduras
- Maxillariella tenuifolia
- Mexico to C. America
- Maxillariella variabilis
- Mexico to NW. Venezuela
- Mormolyca hedwigiae
- SE. Mexico to Colombia
- Mormolyca ringens
- S. Mexico to C. America
- Trigonidium egertonianum
- Mexico to Columbia & Ecuador
- Brassia maculata majus
- S. Mexico to C. America, Cuba, Jamaica
- Brassia verrucosa
- Mexico to N. Brazil
- Cuitlauzina pulchella
- Mexico (Chiapas) to Honduras
- Lockhartia oerstedii
- Mexico (Chiapas) to Colombia
- Lockhartia oerstedii
- Mexico (Chiapas) to Colombia
- Oncidium maculatum
- Mexico to C. America
- Oncidium sphacelatum
- Mexico to C. America, SE. Venezuela
- Acineta chrysantha
- SE. Mexico to C. America
- Gongora cassidea
- Mexico (Chiapas) to C. America
- Gongora galeottiana
- sw. Mexico
- Gongora unicolor
- S. Mexico to C. America
- Stanhopea graveolens
- S. Mexico to Honduras
- Stanhopea oculata
- S. Mexico to N. Nicaragua
- Stanhopea tigrina var. nigroviolacea
- Mexico (Veracruz, Hidalgo)
- Dichaea glauca
- Mexico to C. America, Caribbean
Subfamily Epidendroideae
Tribe Epidendreae
- Barkeria melanocaulon
- Mexico (Oaxaca)
- Barkeria melanocaulon
- Mexico (Oaxaca)
- Brassavola cucullata
- Mexico to N. South America, Caribbean
- Brassavola nodosa
- Mexico to Trop. America
- Dinema polybulbon
- Mexico to C. America, Caribbean
- Encyclia ambigua
- Mexico (S. Chiapas) to W. Guatemala
- Encyclia kennedyi
- N. Mexico
- Epidendrum radicans
- Mexico to Colombia
- Epidendrum rigidum
- I. Socorro, S. Florida, Trop. America
- Epidendrum schlecterianum
- Trinidad and Tobago, S. Mexico to S. Trop. America
- Guarianthe bowringiana
- Mexico (Chiapas) to Honduras
- Guarianthe x guatemalense
- SE. Mexico to C. America
- Isochilus carnosiflorus
- S. Mexico to C. America
- Laelia rubescens
- Mexico to C. America
- Myrmecophila tibicinis
- Mexico to N. Venezuela
- Scaphyglottis confusa
- Mexico (Chiapas) to C. America
- Meiracyllium trinasutum
- S. Mexico to Honduras
- Dracula pusilla
- S. Mexico to C. America
- Restrepiella ophiocephala
- S. Florida, S. Mexico to Colombia
- Specklinia brighamii
- S. Mexico to Ecuador, Caribbean
- Specklinia grobyi
- S. Mexico to S. Trop. America
- Specklinia grobyi
- S. Mexico to S. Trop. America
- Specklinia tribuloides
- Mexico to C. America, Suriname, Caribbean
- Stelis argentata
- Mexico to S. Trop. America
- Stelis megachlamys
- S. Mexico to C. America
- Stelis quadrifida
- Mexico to N. Venezuela, Greater Antilles
Subfamily Vanilloideae
Tribe Vanilleae
- Vanilla planifolia
- Mexico to Colombia
- Vanilla pompona
- S. Mexico to S. Trop. America
Oxalidaceae
- Oxalis lasiandra - Mexico
Passifloraceae
Subfamily Passifloroideae
Tribe Passifloreae
- Passiflora affinis
- Texas USA, Mesoamerica
- Passiflora coriacea
- Mexico to Bolivia
Subfamily Turneroideae
- Turnera ulmifolia
- West Indies, Mexico
Phytolaccaceae
- Rivina humilis
- S. US & trop America
Pinaceae
Subfamily Pinoideae
- Pinus engelmannii
- SE. Arizona to SW. New Mexico and N. Mexico
- Pinus ponderosa
- SW. Canada to N. Mexico
Piperaceae
Subfamily Piperoideae
- Peperomia obtusifolia
- tropical America and S. Florida
- Peperomia serpens
- Mexico to South America
- Piper arboreum
- South America
- Piper auritum - Mexico to Colombia W/C
Plantaginaceae
Subfamily
Tribe Antirrhineae
- Rhodochiton atrosanguineum
- southern Mexico (north-eastern Oaxaca)
Subfamily
Tribe Russelieae
- Russelia equisetiformis
- Mexico
- Tetranema roseum
- Mexico
Poaceae
Subfamily Panicoideae
Tribe Andropogoneae
- Schizachyrium scoparium
- Canada to Mexico
Subfamily Panicoideae
Tribe Paniceae
- Oplismenus hirtellus 'Variegatus'
- widely distributed in tropics
- Panicum sphaerocarpon
- SE. Canada to Ecuador, Cuba, SE. Brazil
Subfamily Panicoideae
Tribe Sacchareae
- Zea mexicana
- Mexico (Chihuahua to N. Oaxaca)
Podocarpaceae
- Podocarpus matudae - Guatemala, Mexico
Polemoniaceae
Subfamily Cobaeoideae
Tribe Cobaeeae
- Cobaea scandens
- tropical America
Polygonaceae
Subfamily Eriogonoideae
- Antigonon leptopus
- Mexico & central America
Polypodiaceae
Subfamily Polypodioideae
Tribe non-grammitid ferns
- Microgramma lycopodioides - Mexico, c. and s. America, West Indies
Pteridaceae
Subfamily Pteridoideae
- Pteris cretica
- Europe, Asia, and Africa
Rosaceae
Subfamily Amygdaloideae
Tribe Maleae
- Heteromeles arbutifolia
- Oregon & California, USA
W/C
Rubiaceae
Subfamily Cinchonoideae
Tribe Cephalantheae
- Cephalanthus occidentalis Sugar Shack
- E. Canada to C. America, Cuba
Subfamily Cinchonoideae
Tribe Guettardeae
- Arachnothryx leucophylla
- Mexico
Subfamily Cinchonoideae
Tribe Hamelieae
- Csapodya splendens
- Chiapas, Mexico
Subfamily Rubioideae
Tribe Coussareeae
- Coccocypselum cordifolium
- Costa Rica
- Coccocypselum hirsutum
- tropical America
Rutaceae
Subfamily Toddalioideae
- Casimiroa edulis
- Mexico and central America
Salviniaceae
- Salvinia auriculata
- Tropical America
Sapindaceae
Subfamily Sapindoideae
- Ungnadia speciosa
- Mexico, southwestern USA
Sapotaceae
Subfamily Chrysophylloideae
- Pouteria campechiana
- Mexico to C. America
Subfamily Sapotoideae
Tribe Sapoteae
- Manilkara zapota
- Mexico to Colombia
Saururaceae
- Anemopsis californica
- W. & C. U.S.A. to Mexico
W/C
Schisandraceae
- Illicium mexicanum 'Aztec Fire'
- Mexico
Scrophulariaceae
Subfamily
Tribe Leucophylleae
- Leucophyllum frutescens
- Texas, USA into northern Mexico
Selaginellaceae
- Selaginella cf. peruviana
- N.Mex., Okla., Tex.; Mexico; South America
- Selaginella cf. wrightii
- N.Mex., Tex.; Mexico
- Selaginella pallescens aurea - Mexico, Central & South America
Solanaceae
Subfamily Browallioideae
Tribe Cestreae
- Cestrum nocturnum
- West Indies
Subfamily Solanoideae
- Solandra maxima
- Mexico
Subfamily Solanoideae
Tribe Solaneae
- Solanum appendiculatum
- Mexico and Central America
- Solanum wendlandii
- Costa Rica
Urticaceae
Subfamily
Tribe Cecropieae
- Cecropia peltata
- Carribean, Tropical America
Subfamily
Tribe Urticeae
- Urera baccifera
- American tropics and into the subtropics
- Urtica dioica
- widely naturalized in temperate climates
Verbenaceae
Subfamily
Tribe Lantaneae
- Aloysia gratissima
- Arizona to Texas, Mexico, Brazil to N. Argentina
W/C
- Lantana camara
- Mexico to Trop. America
- Phyla scaberrima
- Mexico to Venezuela, Caribbean
Subfamily
Tribe Petreae
- Petrea volubilis
- Florida, Mexico to Trop. America
Vitaceae
Subfamily Vitoideae
- Cissus alata - Mexico to Columbia, Brazil
- Cissus tiliacea
- Mexico
Zamiaceae
Subfamily Encephalartoideae
Tribe Diooeae
- Dioon edule
- NE. Mexico (to Veracruz)
Subfamily Zamioideae
Tribe Zamieae
- Zamia furfuracea
- Mexico (Veracruz)
Zygophyllaceae
Subfamily Zygophylloideae
- Guaiacum sanctum - Florida, Mexico to northern South America, West Indies
= Currently Flowering
= Image(s) Available = map available for this accession
data regenerated on Fri, 01 Jun 2018 00:03:27 -0400