Echinopsis gemmata is native to south Brazil. The flowers are clear white with a pale greenish midline…
Eichhornia crassipes is an aquatic herb. It is native to Brazil. The flowers are pale violet with eight…
The common name of elaeagnus multiflora is gumi. It grows six feet tall with reddish brown branchlets.…
The common names of eleusine indica are wire grass and goose grass. It grows two to four feet tall.…
Elsholtzia cristata grows twelve to eighteen inches tall. The flowers are light blue and grow in crowded…
The enkianthus campanulatus shrub grows fifteen, sometimes thirty, feet tall. The flowers are drooping…
Epidendrum radicans is a red flowering species. The flowers grow up to two inches in diameter. It is…
Epidendrum ciliare has yellowish green flowers with a white lip. It is native to tropical America.
Mayflower and trailing arbutus are the common names of epigaea repens. The plant spreads on the ground…
Epimedium macranthum is native to Japan. The flowers are violet with white spurs.
Illustrated is one of many hybrid epiphyllums. The flowers are usually white or yellowish.
The flowers of epiphyllum ackermannii are scarlet red outside and purplish red inside. The throat is…
The common name of eranthis is winter aconite. The hyemalis variety grows five to eight inches tall.…
Eremurus himalaicus is native to the Himalayas. The spike of flowers grow one to four feet long.
The common name of erica vagans is Cornish heath. The flowers are a pale, purplish red.
Erica hyemalis is a popular Christmas flower in London. The flowers are rosy pink tipped with white.
The flowers of erica melanthera are rosy. The flowers bloom in December and January. The leaves are…
Erysimum asperum grows one to three feet tall in the wild or twelve to eighteen inches tall in gardens.…
Erysimum perofskianum is an erect plant that grows one to two feet tall. The flowers are large and bright…
Adder's tongue is the common name of erythronium americanum. The flowers are yellow with recurved segments.…
Erythronium hendersonii is a slender plant growing twelve inches tall. It is one to three flowered.…
California poppy is a perennial that grows ten to twenty four inches high. The flowers are saucer shaped…
Eucalyptus ficifolia is known as crimson flowered eucalyptus. The flowers are large, red, and grow in…
The common name of eucalyptus corynocalyx is sugar gum. The tree grows to one hundred twenty feet tall.…
The common name of eucalyptus diversicolor is karri. The leaves are dark green with diverging veins.…
The common name of eucalyptus leucoxylon is white ironbark. The flowers of the tree are white, and very…
Amazon lily is the common name of the eucharis plant. Pictured is the leaf of E. grandiflora and the…
Boneset and thoroughwort are the common names of eupatorium perfoliatum. The flowers are grayish white…
White snakeroot is the common name of eupatorium urticaefolium. It is a summer-blooming species and…
Snow-on-the-mountain and ghost weed are the common names of euphorbia marginata. It is native from the…
Crown of thorns is the common name of euphorbia splendens. The stems are covered with spines about an…
Euphorbia epithyhmoides has several stems one foot or more long. The flowers are various shades of yellow,…
Evonymus obovata has purplish flowers that bloom in May. The fruit of the shrub appears in August and…
Evonymus europaea has yellowish flowers that bloom in May. It grows from Europe to east Asia.
Evonymus radicans is a shrub with oft trailing, rooting, and climbing branches. The climbing branches…
Exacum macranthum flowers are purplish blue and two inches across. The stem is cylindrical and slightly…
The common name of exochorda is pearl bush. The racemosa variety is a slender, spreading shrub growing…
Golden chain and bean tree are the common names of laburnum anagyroides. The flowers bloom in May and…
Lachenalia nelsonii is a variety of L. tricolor. The flowers are bright yellow with segments faintly…
The flowers of laelia anceps are purplish/rose colored. The petals have a greenish line on the back.…
Laelia purpurata is native to Brazil. The flowers are very large, six to eight inches across. The flowers…
Laelia cinnabarina is native to Brazil. The flowers are reddish orange. The stem has four to five flowers.
Crape myrtle is the common name of lagerstroemia indica. It is cultivated in India but probably native…
Illustrated is one crape myrtle flower. The flowers are usually bright pink but sometimes there are…
Lantana camara is a small shrub that grows from one to four feet tall. It is hairy, sometimes with short…
Chilean bellflower is the common name of lapageria rosea. The flowers are large, showy, and bell shaped.…
Tangier scarlet pea is the common name of lathyrus tingitanus. The flowers are an inch long and dark…
Two flowered pea is the common name of lathyrus grandiflorus. It is native to southern Europe. The flowers…
Everlasting pea and perennial pea are the common name of lathyrus latifolius. It is native to the woods…
Lathyrus ornatus has large, showy purple flowers. It is native to the eastern base of the Rocky Mountains.
Lavatera trimestris grows three to six feet tall. The flowers are rosy and four inches across. It is…
Lavatera insularis flowers are yellowish white striped and tipped with purple. It is native to the Coronados…
Illustrated are flowers of sweet pea, showing the structure of a leguminous flower. Banner, standard…
Leiophyllum buxifolium is native from New Jersey to Florida. The flowers are white and pinkish on the…
Lepachys columnaris grows to two and a half feet in the wild and often taller in cultivation. The flowers…
Lespedeza bicolor is a shrub with slender branches growing six to ten feet tall. The flowers are small…
Lespedeza sieboldii is native to Japan. The flowers bloom in September. The flowers are large and rose…