types:
Polanisia,
genus Polanisia
widely distributed herbs having palmate leaves and creamy white to or pink to magenta flowers with many stamens of unequal length
Alliaria,
genus Alliaria
a genus of herbs of the family Cruciferae; have broad leaves and white flowers and long siliques
Arabis,
genus Arabis
annual to perennial woody herbs of temperate North America, Europe and Asia: rockcress
Cakile,
genus Cakile
small genus of succulent annual herbs found on sandy shores of North America and Europe
Dentaria,
genus Dentaria
usually included in genus Cardamine; in some classifications considered a separate genus
Crambe,
genus Crambe
annual or perennial herbs with large leaves that resemble the leaves of cabbages
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
genus Draba
large genus of low tufted herbs of temperate and Arctic regions
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
genus Sisymbrium
genus of Old World annual or biennial or perennial herbs with racemose flowers; many are considered to be weeds
Papaver,
genus Papaver
type genus of the Papaveraceae; chiefly bristly hairy herbs with usually showy flowers
genus Bocconia
tropical American trees or shrubs closely related to genus Macleaya
genus Loasa
genus of tropical American prickly herbs or subshrubs
Alcea,
genus Alcea
genus of erect herbs of the Middle East having showy flowers: hollyhocks; in some classification systems synonymous with genus Althaea
genus Althaea
hollyhocks; in some classification systems synonymous with genus Alcea
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
Iliamna,
genus Iliamna
small genus of perennial herbs or subshrubs; some often placed in other genera
Lavatera,
genus Lavatera
widespread genus of herbs or softwood arborescent shrubs cultivated for their showy flowers
genus Pavonia
genus of tropical hairy shrubs or herbs of tropics and subtropics especially South America
Sida,
genus Sida
large genus of tropical subshrubs or herbs some of which yield fibers of mucilaginous substances
Sidalcea,
genus Sidalcea
genus of showy plants of western North America having palmate leaves and variously colored racemose flowers
Ceiba,
genus Ceiba
tropical American trees with palmately compound leaves and showy bell-shaped flowers
genus Montezuma
one species: medium-sized evergreen tree of Puerto Rico or Mexico
genus Sterculia
type genus of the Sterculiaceae: deciduous or evergreen trees of Old and New World tropics and subtropics
Helicteres,
genus Helicteres
genus of shrubs and small trees of tropical America and Asia having cylindrical fruits spirally twisted around one another
Tilia,
genus Tilia
deciduous trees with smooth usually silver-grey bark of North America and Europe and Asia: lime trees; lindens; basswood
Grewia,
genus Grewia
a genus of tropical and subtropical Old World climbers or shrubs or trees
genus Erica
large genus of low much-branched woody evergreens ranging from prostrate subshrubs to trees: true heaths
genus Andromeda
low-growing shrubs of northern regions of northern hemisphere
genus Arbutus
large evergreen shrubs and trees of southern Europe and western North America: strawberry tree; madrona
Cassiope,
genus Cassiope
low tufted evergreen shrubs of colder parts of north temperate regions having moss-like foliage and nodding white or pink flowers
Lyonia,
genus Lyonia
evergreen or deciduous shrubs or small trees of United States to Antilles and eastern Asia to the Himalaya
genus Rhododendron
large genus of evergreen shrubs native to cooler regions of the northern hemisphere having showy flowers
genus Galax
evergreen herbs of southeastern United States
genus Shortia
evergreen perennial herbs of North America and eastern Asia: oconee bells
genus Pyrola
short-stemmed perennial herbs of cool or temperate regions: wintergreen; shinleaf
Orthilia,
genus Orthilia
a shrubby perennial rhizomatous evergreen herb; grows in damp coniferous woodlands in northern temperate regions
Chimaphila,
genus Chimaphila
small genus of evergreen herbs with long creeping rootstocks and shining leaves; North America; Europe; east Asia
Hypopitys,
genus Hypopitys
term used in some classifications for the pinesaps, which are usually included in the genus Monotropa
genus Begonia
large genus of tropical succulent plants widely cultivated
genus Dillenia
East Indian and Australian shrubs and trees having panicles of large white or yellow flowers
genus Clusia
tropical American aromatic trees or shrubs; often epiphytic; some stranglers
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
Mesua,
genus Mesua
genus of tropical Asiatic trees having large solitary flowers
Caryocar,
genus Caryocar
type genus of the Caryocaraceae; South American trees yielding strong fine-grained wood and edible nuts
Cistus,
genus Cistus
small to medium-sized evergreen shrubs of southern Europe and North Africa
genus Helianthemum
widely distributed evergreen or semi-evergreen shrublets; America; Europe and North Africa to Asia Minor and central Asia
genus Xylosma
genus of tropical American and Asiatic spiny evergreen trees and shrubs
Fouquieria,
genus Fouquieria
resinous succulent trees or shrubs of desert and semidesert regions of southwestern United States that are leafless most of the year
Ochna,
genus Ochna
type genus of Ochnaceae; evergreen trees and shrubs of Old World tropics
genus Reseda
Old World genus of herbs having racemose flowers: mignonette; dyer's rocket
Tamarix,
genus Tamarix
genus of deciduous shrubs or small trees of eastern Mediterranean regions and tropical Asia
Myricaria,
genus Myricaria
small genus of deciduous shrubs or subshrubs of southern Europe to Siberia and China; tolerant of chalky soil
Hybanthus,
genus Hybanthus
a genus of herbs and small shrubs with white or purple flowers; grows in tropical or subtropical regions
Melicytus,
genus Melicytus
a genus of deciduous shrubs or trees; fruit is a berry; grow in New Zealand and Fiji and Solomon Islands
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