- Types:
- show 215 types...
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Capparis, genus Capparis
tropical or subtropical evergreen shrubs or small trees
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Cleome, genus Cleome
tropical and subtropical annual or perennial herbs or low shrubs
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Crateva, genus Crateva
tropical genus of small trees or shrubs
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Polanisia, genus Polanisia
widely distributed herbs having palmate leaves and creamy white to or pink to magenta flowers with many stamens of unequal length
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Aethionema, genus Aethionema
Old World genus of the family Cruciferae
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Alliaria, genus Alliaria
a genus of herbs of the family Cruciferae; have broad leaves and white flowers and long siliques
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Alyssum, genus Alyssum
a genus of the family Cruciferae
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Anastatica, genus Anastatica
one species: rose of Jericho; resurrection plant
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Arabidopsis, genus Arabidopsis
a genus of the mustard family having white or yellow or purplish flowers; closely related to genus Arabis
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Arabis, genus Arabis
annual to perennial woody herbs of temperate North America, Europe and Asia: rockcress
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Armoracia, genus Armoracia
horseradish
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Barbarea, genus Barbarea
biennial or perennial herbs of north temperate regions: winter cress
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Berteroa, genus Berteroa
hoary alyssum
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Biscutella, genus Biscutella
genus of Eurasian herbs and small shrubs: buckler mustard
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Brassica, genus Brassica
mustards: cabbages; cauliflowers; turnips; etc.
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Cakile, genus Cakile
small genus of succulent annual herbs found on sandy shores of North America and Europe
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Camelina, false flax, genus Camelina
annual and biennial herbs of Mediterranean to central Asia
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Capsella, genus Capsella
shepherd's purse
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Cardamine, genus Cardamine
bittercress, bitter cress
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Dentaria, genus Dentaria
usually included in genus Cardamine; in some classifications considered a separate genus
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Cheiranthus, genus Cheiranthus
Old World perennial plants grown for their showy flowers
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Cochlearia, genus Cochlearia
a genus of the family Cruciferae
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Crambe, genus Crambe
annual or perennial herbs with large leaves that resemble the leaves of cabbages
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Descurainia, genus Descurainia
includes annual or biennial herbs of America and Europe very similar to and often included among those of genera Sisymbrium or Hugueninia; not recognized in some classification systems
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Diplotaxis, genus Diplotaxis
wall rocket
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genus Draba
large genus of low tufted herbs of temperate and Arctic regions
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Eruca, genus Eruca
annual to perennial herbs of the Mediterranean region
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Erysimum, genus Erysimum
large genus of annual or perennial herbs some grown for their flowers and some for their attractive evergreen leaves; Old World and North America
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genus Heliophila
genus of South African flowering herbs and subshrubs
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Hesperis, genus Hesperis
biennial or perennial erect herbs having nocturnally fragrant flowers
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Hugueninia, genus Hugueninia
one species: tansy-leaved rocket
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Iberis, genus Iberis
Old World herbs and subshrubs: candytuft
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Isatis, genus Isatis
Old World genus of annual to perennial herbs: woad
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Lepidium, genus Lepidium
cosmopolitan genus of annual and biennial and perennial herbs: cress
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Lesquerella, genus Lesquerella
genus of low-growing hairy herbs: bladderpods
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Lobularia, genus Lobularia
sweet alyssum
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Lunaria, genus Lunaria
small genus of European herbs: honesty
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Malcolmia, genus Malcolmia
genus of plants usually found in coastal habitats; Mediterranean to Afghanistan
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Matthiola, genus Matthiola
genus of Old World plants grown as ornamentals
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Nasturtium, genus Nasturtium
aquatic herbs
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Physaria, genus Physaria
small genus of western North American herbs similar to Lesquerella: bladderpods
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Pritzelago, genus Pritzelago
chamois cress
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Raphanus, genus Raphanus
radish
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Rorippa, genus Rorippa
annual and perennial herbs of damp habitats; cosmopolitan except Antarctica
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genus Schizopetalon
small genus of South American herbs grown for its flowers
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Sinapis, genus Sinapis
small genus of Old World herbs usually included in genus Brassica
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genus Sisymbrium
genus of Old World annual or biennial or perennial herbs with racemose flowers; many are considered to be weeds
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Stanleya, genus Stanleya
prince's plume
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Stephanomeria, genus Stephanomeria
malheur wire lettuce
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Subularia, genus Subularia
small genus of herbs of north temperate regions and mountains of tropical Africa
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Thlaspi, genus Thlaspi
herbs of temperate regions: pennycress
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Thysanocarpus, genus Thysanocarpus
small genus of herbs of upland regions of the Pacific coast of North America
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Turritis, genus Turritis
closely related to and often included in genus Arabis
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Vesicaria, genus Vesicaria
small genus of chiefly Mediterranean herbs: bladderpods
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Papaver, genus Papaver
type genus of the Papaveraceae; chiefly bristly hairy herbs with usually showy flowers
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genus Argemone
prickly poppies
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genus Bocconia
tropical American trees or shrubs closely related to genus Macleaya
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Chelidonium, genus Chelidonium
one species: greater celandine
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Corydalis, genus Corydalis
annual or perennial herbs of Himalayan China and South Africa
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Dendromecon, genus Dendromecon
one species: bush poppy
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Eschscholtzia, genus Eschscholtzia
showy herbs of western North America
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Glaucium, genus Glaucium
herbs of Europe and North Africa and Asia: horned poppy
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Hunnemannia, genus Hunnemania
one species: golden cup
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Macleaya, genus Macleaya
a perennial herb of eastern Asia: plume poppy
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Meconopsis, genus Meconopsis
herbs almost entirely of mountains of China and Tibet; often monocarpic
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Platystemon, genus Platystemon
one species: creamcups
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Romneya, genus Romneya
one species: matilija poppy
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Sanguinaria, genus Sanguinaria
one species: bloodroot
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Stylomecon, genus Stylomecon
one species: wind poppy
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Stylophorum, genus Stylophorum
wood poppies
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Fumaria, genus Fumaria
annual herbs whose flowers have only one petal spurred at the base
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Adlumia, genus Adlumia
one species: climbing fumitory
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Dicentra, genus Dicentra
North American and Asian herbs with divided leaves and irregular flowers
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genus Loasa
genus of tropical American prickly herbs or subshrubs
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Mentzelia, genus Mentzelia
genus of bristly herbs or subshrubs of western America lacking stinging hairs
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Malva, genus Malva
herbs and subshrubs: mallows
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Abelmoschus, genus Abelmoschus
genus of tropical coarse herbs having large lobed leaves and often yellow flowers
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Abutilon, genus Abutilon
herbs or shrubs or small trees: flowering maple; Indian mallow
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Alcea, genus Alcea
genus of erect herbs of the Middle East having showy flowers: hollyhocks; in some classification systems synonymous with genus Althaea
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genus Althaea
hollyhocks; in some classification systems synonymous with genus Alcea
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Callirhoe, genus Callirhoe
small genus of North American herbs having usually red or purple flowers
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Gossypium, genus Gossypium
herbs and shrubs and small trees: cotton
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genus Hibiscus
large genus of tropical and subtropical herbs and shrubs and trees often grown as ornamentals for their profusion of large flowers in a variety of colors
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Hoheria, genus Hoheria
small genus of shrubs and small trees of New Zealand: lacebarks
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Iliamna, genus Iliamna
small genus of perennial herbs or subshrubs; some often placed in other genera
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Kosteletzya, genus Kosteletzya
small genus of herbs of southeastern United States and tropical America and Africa
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Lavatera, genus Lavatera
widespread genus of herbs or softwood arborescent shrubs cultivated for their showy flowers
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Malacothamnus, genus Malacothamnus
genus of shrubs or small trees: chaparral mallow
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genus Malope
small genus of chiefly European herbs
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Malvastrum, genus Malvastrum
genus of mallows characterized by red and yellow flowers often placed in other genera
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Malvaviscus, genus Malvaviscus
small genus of shrubs of Central and South America: wax mallows
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Napaea, genus Napaea
one species: glade mallow
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genus Pavonia
genus of tropical hairy shrubs or herbs of tropics and subtropics especially South America
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Plagianthus, genus Plagianthus
small genus of shrubs and trees of Australia and New Zealand
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Radyera, genus Radyera
very small genus of shrubs of southern hemisphere: bush hibiscus
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Sida, genus Sida
large genus of tropical subshrubs or herbs some of which yield fibers of mucilaginous substances
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Sidalcea, genus Sidalcea
genus of showy plants of western North America having palmate leaves and variously colored racemose flowers
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Sphaeralcea, genus Sphaeralcea
large genus of chiefly tropical herbs with showy flowers and mostly globose fruits: globe mallows
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Thespesia, genus Thespesia
a small genus of tropical trees including the portia tree
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Bombax, genus Bombax
trees of chiefly South America
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Adansonia, genus Adansonia
baobab; cream-of-tartar tree
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Ceiba, genus Ceiba
tropical American trees with palmately compound leaves and showy bell-shaped flowers
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Durio, genus Durio
a genus of tall Asian trees of the family Bombacaceae
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genus Montezuma
one species: medium-sized evergreen tree of Puerto Rico or Mexico
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Ochroma, genus Ochroma
one species: balsa
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Pseudobombax, genus Pseudobombax
tropical American deciduous shrubs or small trees
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Elaeocarpus, genus Elaeocarpus
type genus of the family Elaeocarpaceae
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Aristotelia, genus Aristotelia
small genus of shrubs or small trees of Australia and New Zealand and western South America
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Muntingia, genus Muntingia
one species: Jamaican cherry; sometimes placed in family Flacourtiaceae
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Sloanea, genus Sloanea
genus of tropical hardwood timber trees
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genus Sterculia
type genus of the Sterculiaceae: deciduous or evergreen trees of Old and New World tropics and subtropics
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Brachychiton, genus Brachychiton
Australian trees (usually with swollen trunks)
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Cola, genus Cola
large genus of African trees bearing kola nuts
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genus Dombeya
genus of African shrubs or small trees
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Firmiana, genus Firmiana
small genus of Asian trees or shrubs
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Fremontia, Fremontodendron, genus Fremontia, genus Fremontodendron
flannelbush
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Helicteres, genus Helicteres
genus of shrubs and small trees of tropical America and Asia having cylindrical fruits spirally twisted around one another
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Heritiera, Terrietia, genus Heritiera, genus Terrietia
small genus of timber trees of eastern Asia, Australasia and tropical Africa that form large buttresses
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Hermannia, genus Hermannia
genus of African herbs and subshrubs having honey-scented bell-shaped flowers
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Pterospermum, genus Pterospermum
genus of tropical Asian trees and shrubs
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Tarrietia, genus Tarrietia
small genus of east Asian and Australian timber trees
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Theobroma, genus Theobroma
cacao plants
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Triplochiton, genus Triplochiton
small genus of tropical African trees with maplelike leaves
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Tilia, genus Tilia
deciduous trees with smooth usually silver-grey bark of North America and Europe and Asia: lime trees; lindens; basswood
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Entelea, genus Entelea
a genus of evergreen shrub that grows in New Zealand
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Corchorus, genus Corchorus
widely distributed genus of tropical herbs or subshrubs; especially Asia
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Grewia, genus Grewia
a genus of tropical and subtropical Old World climbers or shrubs or trees
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Sparmannia, genus Sparmannia
small genus of tropical African shrubs
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genus Erica
large genus of low much-branched woody evergreens ranging from prostrate subshrubs to trees: true heaths
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genus Andromeda
low-growing shrubs of northern regions of northern hemisphere
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genus Arbutus
large evergreen shrubs and trees of southern Europe and western North America: strawberry tree; madrona
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Arctostaphylos, genus Arctostaphylos
bearberry; manzanita
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Bruckenthalia, genus Bruckenthalia
a genus containing only one species: spike heath
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genus Bryanthus
a genus allied to and once included in genus Phyllodoce
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Calluna, genus Calluna
one species
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Cassiope, genus Cassiope
low tufted evergreen shrubs of colder parts of north temperate regions having moss-like foliage and nodding white or pink flowers
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Chamaedaphne, genus Chamaedaphne
one species: leatherleaf
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Daboecia, genus Daboecia
a dicotyledonous genus of the family Ericaceae
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Epigaea, genus Epigaea
small creeping evergreen shrubs: trailing arbutus
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Gaultheria, genus Gaultheria
widely distributed genus of creeping or upright evergreen shrubs
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Gaylussacia, genus Gaylussacia
deciduous or evergreen shrubs of North America: black huckleberries
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genus Kalmia
erect evergreen shrubs: mountain laurel
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Ledum, genus Ledum
evergreen shrubs of north temperate regions
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Leiophyllum, genus Leiophyllum
one species: sand myrtle
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genus Leucothoe
American and Asiatic deciduous and evergreen shrubs
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Loiseleuria, genus Loiseleuria
one species: alpine azalea
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Lyonia, genus Lyonia
evergreen or deciduous shrubs or small trees of United States to Antilles and eastern Asia to the Himalaya
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Menziesia, genus Menziesia
deciduous shrubs of North America and eastern Asia
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Oxydendrum, genus Oxydendrum
sourwood
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Phyllodoce, genus Phyllodoce
small genus of evergreen Arctic and alpine shrubs
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Pieris, genus Pieris
decorative evergreen shrubs of woody vines
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genus Rhododendron
large genus of evergreen shrubs native to cooler regions of the northern hemisphere having showy flowers
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Azaleastrum, subgenus Azalea, subgenus Azaleastrum
group of evergreen or deciduous shrubs formerly considered a separate genus; now included in the genus Rhododendron
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Vaccinium, genus Vaccinium
evergreen or deciduous berry-bearing shrubs of northern hemisphere: cranberries; blueberries
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genus Diapensia
type genus of Diapensiaceae
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genus Galax
evergreen herbs of southeastern United States
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Pyxidanthera, genus Pyxidanthera
one species: pyxie; the eastern United States
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genus Shortia
evergreen perennial herbs of North America and eastern Asia: oconee bells
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genus Epacris
type genus of the Epacridaceae: Australian heath
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Astroloma, genus Astroloma
evergreen shrubs of Australia and Tasmania
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Richea, genus Richea
evergreen trees or shrubs of mountains of Australia and Tasmania
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Styphelia, genus Styphelia
Australian heathlike shrubs
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genus Pyrola
short-stemmed perennial herbs of cool or temperate regions: wintergreen; shinleaf
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Orthilia, genus Orthilia
a shrubby perennial rhizomatous evergreen herb; grows in damp coniferous woodlands in northern temperate regions
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Chimaphila, genus Chimaphila
small genus of evergreen herbs with long creeping rootstocks and shining leaves; North America; Europe; east Asia
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Moneses, genus Moneses
one species: one-flowered wintergreen; sometimes included in genus Pyrola
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Monotropa, genus Monotropa
leafless fleshy saprophytic plants; in some classifications placed in the family Pyrolaceae
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Hypopitys, genus Hypopitys
term used in some classifications for the pinesaps, which are usually included in the genus Monotropa
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Sarcodes, genus Sarcodes
snow plant; in some classifications placed in family Pyrolaceae
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genus Begonia
large genus of tropical succulent plants widely cultivated
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genus Dillenia
East Indian and Australian shrubs and trees having panicles of large white or yellow flowers
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Hibbertia, genus Hibbertia
evergreen heathlike or scandent shrubs of Madagascar; Australasia; Polynesia
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Calophyllum, genus Calophyllum
genus of tropical evergreen trees
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genus Clusia
tropical American aromatic trees or shrubs; often epiphytic; some stranglers
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Garcinia, genus Garcinia
evergreen trees and shrubs: mangosteens
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Hypericum, genus Hypericum
large almost cosmopolitan genus of evergreen or deciduous shrubs and herbs with often showy yellow flowers; cosmopolitan except tropical lowlands and Arctic or high altitudes and desert regions
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Mammea, genus Mammea
American and Asiatic trees having edible one-seeded fruit
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Mesua, genus Mesua
genus of tropical Asiatic trees having large solitary flowers
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Actinidia, genus Actinidia
small Asiatic woody vine bearing many-seeded fruit
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genus Canella
one species
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Carica, genus Carica
type genus of the Caricaceae; tropical American trees: papayas
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Caryocar, genus Caryocar
type genus of the Caryocaraceae; South American trees yielding strong fine-grained wood and edible nuts
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Cistus, genus Cistus
small to medium-sized evergreen shrubs of southern Europe and North Africa
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genus Helianthemum
widely distributed evergreen or semi-evergreen shrublets; America; Europe and North Africa to Asia Minor and central Asia
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Hudsonia, genus Hudsonia
small evergreen subshrubs of North America
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Shorea, genus Shorea
genus of Indonesian and Malaysian timber trees rich in resin
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Flacourtia, genus Flacourtia
often spiny trees or shrubs of tropical Asia and Africa
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Dovyalis, genus Dovyalis
small genus of sometimes spiny shrubs or small trees; Africa; India; Sri Lanka
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Hydnocarpus, Taraktagenos, Taraktogenos, genus Hydnocarpus, genus Taraktagenos, genus Taraktogenos
medium to large Indonesian and Malaysian trees
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genus Idesia
one species
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Kiggelaria, genus Kiggelaria
small genus of South African shrubs or small trees
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genus Xylosma
genus of tropical American and Asiatic spiny evergreen trees and shrubs
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Fouquieria, genus Fouquieria
resinous succulent trees or shrubs of desert and semidesert regions of southwestern United States that are leafless most of the year
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Ochna, genus Ochna
type genus of Ochnaceae; evergreen trees and shrubs of Old World tropics
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Passiflora, genus Passiflora
type genus of the Passifloraceae
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genus Reseda
Old World genus of herbs having racemose flowers: mignonette; dyer's rocket
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Tamarix, genus Tamarix
genus of deciduous shrubs or small trees of eastern Mediterranean regions and tropical Asia
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Myricaria, genus Myricaria
small genus of deciduous shrubs or subshrubs of southern Europe to Siberia and China; tolerant of chalky soil
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Viola, genus Viola
large genus of flowering herbs of temperate regions
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Hybanthus, genus Hybanthus
a genus of herbs and small shrubs with white or purple flowers; grows in tropical or subtropical regions
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Hymenanthera, genus Hymenanthera
a genus of slender evergreen shrubs; grow in Australia and New Zealand
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Melicytus, genus Melicytus
a genus of deciduous shrubs or trees; fruit is a berry; grow in New Zealand and Fiji and Solomon Islands
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Santalum, genus Santalum
parasitic trees of Indonesia and Malaysia
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genus Buckleya
small genus of Asiatic and American parasitic shrubs
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Comandra, genus Comandra
small genus of chiefly North American parasitic plants
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Eucarya, Fusanus, genus Eucarya, genus Fusanus
quandong trees
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Pyrularia, genus Pyrularia
small genus of chiefly Asiatic parasitic shrubs
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Loranthus, genus Loranthus
type genus of the Loranthaceae: 1 species
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Arceuthobium, genus Arceuthobium
genus of chiefly American plants parasitic on conifers
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Nuytsia, genus Nuytsia
one species
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Viscum, genus Viscum
type genus of the Viscaceae: Old World evergreen shrubs parasitic on many trees including oaks but especially apple trees, poplars, aspens and cottonwoods
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Phoradendron, genus Phoradendron
any of various American parasitic plants similar to Old World mistletoe: false mistletoe
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genus Camellia
tropical Asiatic evergreen shrubs or small trees
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Corydalis sempervirens, Fumaria sempervirens, Roman wormwood, rock harlequin
glaucous herb of northeastern United States and Canada having loose racemes of yellow-tipped pink flowers; sometimes placed in genus Fumaria
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Corydalis solida, fumeroot, fumewort
herb of northern Europe and Asia having erect racemes of red flowers