an Old World plantain with long narrow ribbed leaves widely established in temperate regions
ribwort
Noun
an Old World plantain with long narrow ribbed leaves widely established in temperate regions
rattan palm
Noun
climbing palm of Sri Lanka and southern India remarkable for the great length of the stems which are used for malacca canes
ripple-grass
Noun
an Old World plantain with long narrow ribbed leaves widely established in temperate regions
rugel's plantain
Noun
North American plantain having reddish leafstalks and broad leaves
rhubarb plant
Noun
plants having long green or reddish acidic leafstalks growing in basal clumps
red-veined pie plant
Noun
Asian herb (Himalayas)
rose family
Noun
a large family of dicotyledonous plants of order Rosales
rosebush
Noun
any of many shrubs of the genus Rosa that bear roses
rose hip
Noun
the fruit of a rose plant
ribbon-leaved water plantain
Noun
a variety of water plantain
rosehip
Noun
the fruit of a rose plant
running blackberry
Noun
any of several trailing blackberry brambles especially of North America
raspberry bush
Noun
woody brambles bearing usually red but sometimes black or yellow fruits that separate from the receptacle when ripe and are rounder and smaller than blackberries
red raspberry
Noun
any of several raspberries bearing red fruit
rum cherry
Noun
large North American wild cherry with round black sour edible fruit
rosebud cherry
Noun
shrub or tree native to Japan cultivated as an ornamental for its rose-pink flowers
red haw
Noun
American red-fruited hawthorn with stems and leaves densely covered with short woolly hairs
red haw
Noun
American red-fruited hawthorn with dense corymbs of pink-red flowers
rubiaceous plant
Noun
any of numerous trees or shrubs or vines of the family Rubiaceae
robusta coffee
Noun
native to West Africa but grown in Java and elsewhere
red-berried elder
Noun
common North American shrub or small tree
red-berried elder
Noun
Eurasian shrub
rowan
Noun
Eurasian tree with orange-red berrylike fruits
rowan tree
Noun
Eurasian tree with orange-red berrylike fruits
rowanberry
Noun
decorative red berrylike fruit of a rowan tree
rue family
Noun
a family of dicotyledonous plants of order Geraniales
rose geranium
Noun
any of several southern African geraniums having fragrant three-lobed to five-lobed leaves and pink flowers
red willow
Noun
Eurasian osier having reddish or purple twigs and bark rich in tannin
red osier
Noun
Eurasian osier having reddish or purple twigs and bark rich in tannin
red osier
Noun
common North American shrub with reddish purple twigs and white flowers
rangpur
Noun
hybrid between mandarin orange and lemon having very acid fruit with orange peel
rangpur lime
Noun
hybrid between mandarin orange and lemon having very acid fruit with orange peel
rabbitwood
Noun
shrub of southeastern United States parasitic on roots of hemlocks having sparse spikes of greenish flowers and pulpy drupes
red maple
Noun
maple of eastern and central America
rambutan tree
Noun
Malayan tree bearing spiny red fruit
roridula
Noun
either of 2 species of the genus Roridula
red buckeye
Noun
a shrub buckeye of southern United States
rose-root
Noun
Eurasian mountain plant with fleshy pink-tipped leaves and a cluster of yellow flowers
rock geranium
Noun
plant with basal leaves mottled with white and flowers in lax panicles on erect stems
rockfoil
Noun
any of various plants of the genus Saxifraga
red morning-glory
Noun
annual herb having scarlet flowers
railroad vine
Noun
a prostrate perennial of coastal sand dunes Florida to Texas
runaway robin
Noun
trailing European aromatic plant of the mint family having rounded leaves and small purplish flowers often grown in hanging baskets
ramona
Noun
shrubby plant with aromatic greyish-green leaves used as a cooking herb
red dagga
Noun
relatively nontoxic South African herb smoked like tobacco
rock penstemon
Noun
one of the West's most beautiful wildflowers
ram's horn
Noun
annual of southern United States to Mexico having large whitish or yellowish flowers mottled with purple and a long curving beak
red shrubby penstemon
Noun
low branching dark green shrub with bunches of brick-red flowers at ends of branches