Showing 82 types of MAGNOLIA
Latin Name: Alysicarpus Vaginalis
Native to the Old World tropics, but introduced to the U.S. and now found throughout the southeastern states north to Virginia, as well as in Hawaii and the West Indies.
Latin Name: Sonchus Oleraceus
Native to Europe and found commonly throughout North America.
Latin Name: Momordica Charantia
A native of Asia, this noxious, invasive vine is present in the United States in several eastern states including Florida, west along the Gulf Coast to Texas, and in Hawaii.
Latin Name: Medicago Lupulina
Native to eastern Europe and Asia, but now found throughout the United States.
Latin Name: Rumex Obtusifolius
Native to Europe and Asia. Now widespread in the United States.
Latin Name: Circaea Lutetiana
Native to North America, and occurring from Maine south to Georgia, and west in all states to the Rocky Mountains.
Latin Name: Portulaca Amilis
Native to South America, and found in the United States from North Carolina to all of Florida.
Latin Name: Plantago Major
Native to Europe, but naturalized and now found commonly throughout the United States and southern Canada.
Latin Name: Plantago Lanceolata
Introduced from Europe, and now found throughout the United States and Canada.
Latin Name: Cardamine Bulbosa
Native to North America, and found in nearly every state east of the Rocky Mountains.
Latin Name: Medicago Polymorpha
Native to Eurasia, and now widespread in the western United States.
Latin Name: Aster Dumosus
Native to North America, and found throughout the entire eastern half of the United States, west to Texas.
Latin Name: Spermacoce Assurgens
Found in warm, humid climates of most continents, as well as Hawaii, the West Indies, and from Florida to Louisiana. Considered a native in the U.S., but also found throughout Latin America and in Asia.
Latin Name: Mollugo Verticillata
Native to tropical America, now distributed widely in the U.S.
Latin Name: Galium Aparine
Native to North America and widespread across the continent.
Latin Name: Chichorium Intybus
Native to Europe, but now found throughout the United States, and especially abundant in the northern and western states where it is a common roadside weed.
Latin Name: Trifolium Glomeratum
Native to Europe, but introduced to North America where it now is found uncommonly in the southeast states as well as California, Oregon, and Hawaii.
Latin Name: Amsinckia Intermedia
Coast fiddleneck is native to Oregon and California.
Latin Name: Stellaria Media
Introduced from Europe, and now widely distributed throughout the United States and Canada.
Latin Name: Potentilla Canadensis
A native plant found throughout the eastern third of the United States, and west to Wisconsin, Arkansas, and Texas.
Latin Name: Senecio Vulgaris
Introduced from Europe, and now widespread in the northern United States and Canada, and as far south as Texas and throughout the western states. An extremely common winter and spring weed.
Latin Name: Chenopodium Album
Native to Europe, and now an extremely common weed throughout the United States.
Latin Name: Portulaca Oleracea
Naturalized from Europe, and now a common problem weed throughout the world.
Latin Name: Ambrosia artemisiifolia
Native to the eastern United States, and still most common there, but found throughout North America.
Latin Name: Spergula Arvensis
Introduced from Europe, and naturalized throughout the western United States, somewhat in the eastern part of the country.
Latin Name: Trifolium Incarnatum
A native of Europe, but introduced as an ornamental plant to many other areas, and now widely spread throughout the United States in the eastern half of the country and along the west coast, as well as in Hawaii.
Latin Name: Rumex Crispus
Native to Europe and Asia. Now widespread in the United States.
Latin Name: Taraxacum Officinale
Introduced from Europe and now widespread and extremely common across North America.
Latin Name: Eupatorium Capillifolium
A native plant in North America, and found from New Jersey south to Florida, and west to Missouri and Texas. It also can be found in Latin America south to Guatemala and in the West Indies.
Latin Name: Eclipta Prostrata
Native to the eastern United States, but now spread throughout the country, most commonly found in the southern U.S.
Latin Name: Convolvulus Arvensis
Native to Eurasia but introduced to the United States, where it occurs throughout the continent, and is considered to be one of the most troublesome weeds here and throughout the world.
Latin Name: Thlaspi Arvense
Introduced from Europe and now found throughout the United States. It grows commonly in grain fields and pastures, and the strong odor of the plant causes a bitter flavored milk from livestock that eat it.
Latin Name: Richardia Scabra
Considered native to South America, but found commonly in the southeast United States and into the northeast, in Hawaii and Puerto Rico, and throughout Central America.
Latin Name: Polygonum Cilinode
A native vine found in the states east of the Mississippi and in Minnesota, but not generally in the extreme southern states.
Latin Name: Solidago Spp.
Over 150 species of goldenrod occur in North America, and some will be found in every state including Hawaii, throughout Canada and into Latin America and the West Indies. Many of the species are native plants in North America.
Latin Name: Glechoma Hederacea
Native to Eurasia, but introduced to North America as a garden and herbal plant. It now is found throughout North America to Alaska, with the exception of the dry southwestern states of Nevada, Arizona, and New Mexico.
Latin Name: Solanum Carolinense
Native to the southeastern United States, but now spread from coast to coast and occurring in almost every state, as well as into southern Canada.
Latin Name: Conyza Canadensis
Native to North America and widely distributed throughout the continent.
Latin Name: Scleranthus Annuus
Introduced from Europe, and found throughout the eastern half of the United States and Canada, as well as in California and the Pacific Northwest.
Latin Name: Kochia Scoparia
Native to Eurasia, this plant was introduced to North America and now is found in nearly every state, with the exception of the extreme southeast.
Latin Name: Soliva Pterosperma
Native to South America, and now found along the Pacific Coast states and along the southern states to North Carolina, as well as throughout Latin America and in Europe.
Latin Name: Cardamine Oligosperma
Native to North America, and found most commonly in the western states, east to Montana and Colorado, but occurring sporadically in the north central to northeast states as well. Found also in western Canada north to Alaska.
Latin Name: Sisymbrium Irio
A native of Europe, now common throughout the western states.
Latin Name: Galium Tinctorium
Native to North America, and found throughout the eastern half of the U.S. and Canada, and west to Texas and possibly Arizona.
Latin Name: Cerastium Vulgatum
Native to Europe, and now found throughout most of the United States and southern Canada.
Latin Name: Chenopodium Berlandieri
Native to Europe, and now established in the western United States.
Latin Name: Orthocarpus Purpurascens
A native plant that is widely distributed in the western United States, south into Mexico and north into southern Canada.
Latin Name: Polygonum Pensylvanicum
Native to eastern North America, and introduced to the western states where it now can be found throughout most of the continent.
Latin Name: Hydrocotyle Spp.
At least 15 species of Hydrocotyle occur in the United States and Hawaii, all very similar in appearance and habits. Most are native plants that occur primarily in warmer, more tropical climates.
Latin Name: Lepidium Latifolium
Native to Europe and western Asia, now widely distributed throughout the United States and into Mexico.
Latin Name: Veronica Persica
Native to Europe and now widespread in North America.
Latin Name: Matricaria Matricarioides
Native to the western United States, but now found across the continent to the east coast and as far north as Alaska.
Latin Name: Sida Spinosa
Native to tropical Latin America and southern United States, and found throughout the eastern half of the U.S. and west into Arizona. It also has been introduced to Hawaii as a common roadside weed.
Latin Name: Polygonum Arenastrum
Introduced from Europe. Now found throughout the United States and southern Canada.
Latin Name: Chamaesyce Humistrata
Native of the United States, and widely spread across the continent and south into South America
Latin Name: Tribulus Terrestris
Native to the Mediterranean area and southern Europe. Now scattered over much of the U.S.
Latin Name: Lythrum Salicaria
Native to Europe, but introduced as an ornamental plant to North America, where it now occurs in nearly every state in the U.S. with the exception of the arid Southwest and the extreme Southeast. It also occurs throughout most of Canada.
Latin Name: Trifolium Arvense
A native of Europe, but introduced to North America where it now occurs throughout the eastern half of the United States, all of southern Canada, and in the western U.S. along the Pacific Coast and in the states bordering Canada. It also occurs in Hawaii.
Latin Name: Trifolium Pratense
Native to Eurasia, but introduced as a pasture plant which has escaped cultivation and is now widespread in the United States.
Latin Name: Rumex Acetosella
Native to Europe, now distributed widely across the United States and southern Canada.
Latin Name: Amaranthus Retroflexus
Native to tropical Latin America, but now widespread in the United States.
Latin Name: Salsola Tragus
Native to Eurasia, but introduced to the United States from Russia in sacks of flaxseed, that spilled along railways as it was transported, spreading the weed throughout the western U.S.
Latin Name: Capsella Bursa-pastoris
Native to Eurasia, but now found throughout North America as far north as Alaska.
Latin Name: Lotus Purshianus
Native to the western United States, and widely distributed from southern Canada south into Mexico in the west.
Latin Name: Cerastium Glomeratum
Native to Europe, and now found throughout the United States.
Latin Name: Trifolium Subterraneum
Native to Europe and introduced to the United States, where it now is found along the Pacific Coast, and from Louisiana along the Gulf States to Florida and sporadically north along the Atlantic Coast.
Latin Name: Polygonum Caespitosum
Native to Asia, and now found along the entire east coast of the United States, south through Florida and west to Louisiana.
Latin Name: Amaranthus Albus
Native to tropical Americas, and now widespread throughout much of North America.
Latin Name: Abutilon Theophrasti
Native to southern Asia, but introduced to the United States as an ornamental plant and now found throughout the U.S., southern Canada, and into Latin America as an escape from cultivation.
Latin Name: Diodia Virginiana
Native to the United States, and found from Texas north to Illinois, east to the Atlantic coast and south to all the Gulf Coast states.
Latin Name: Trifolium Repens
Native to Europe, but introduced as an ornamental and forage plant, and now found commonly throughout North America. It is a weed in turf grasses and landscape, as well as in many crop settings. It tolerates close mowing and becomes a problem by outcompeting the turf.
Latin Name: Polygonum Convolvulus
Introduced from Europe, and now widespread throughout the United States and southern Canada.
Latin Name: Daucus Carota
Native to Europe and introduced as a garden plant. It escaped cultivation and is now a common and problem weed throughout North America.
Latin Name: Brassica Kaber
Native to Eurasia, and now found throughout the United States.
Latin Name: Raphanus Sativus
Native to Europe, and now widespread in North America. The garden variety of radish is a cultivated form of wild radish. R. sativus is white-flowered, while R. raphanistrum is yellow-flowered.