386 illustrations of flowers and shrubs including: acacia, acanthus, adder's tongue, agave, alfalfa, alisma, allspice, aloe, anacharis, aristolochia, arnica, arrowhead, arrowroot, artichoke, asparagus, aster, azalea, and azolla
"Ornamental plants, cultivated chiefly for their handsome flowers. The Abelias are small or medium-sized…
"Aberia Caffra, Hook. f. & Harv. Fig. 59. Thorny, glabrous: lvs. obovate, obtuse, cuneate at base, entire:fls.…
Abronia Umbellata are mostly native to California and are recognized by their showy blossoms in dense…
Abronia Umbellata grow well in light, sandy soil in a fully exposed position. The limbs of the flower…
"The common wormwood; a European species, much cultivated for its bitter qualities; it contains a volatile…
"Abutilon macropodum. 1. an unexpanded flower; 2. the stamens and styles; 3. a ripe fruit, consisting…
Abutilon is a showy, free-growing shrub. There are many hybrids that are cultivated. They grow best…
The abutilon insigne is a large flower that has a purplish crimson color with dark leaves. The stem…
A genus of plants of the order Leguminosae, consisting of trees or shrubs with compound pinnate leaves…
The acacia arabica is a white shrub. The flowers of the plant support each other in clusters of three.…
The acacia have small leaves and very small yellow flowers in dense spherical or cylindrical heads.…
The acacia riceana branch has yellow flowers that go down the branch in solitary divisions along the…
The acaena microphylla is an evergreen shrub with long crimson spines. The flowers are shaped like heads…
Acantholimon venustum is an evergreen plant that grows in mountain regions. The pink colored flowers…
Acanthus spinosus offers, by its formally regular growth and its crisp, crinkly and prickly leaves,…
"A genus of small herbaceous plants of southern Europe and Africa; they have spinosely toothed leaves,…
"A genus of small herbaceous plants of southern Europe and Africa; they have spinosely toothed leaves,…
"The name given by the Greeks and Romans to the plants sometimes called Brancursine, of which it is…
A genus of plants or shrubs, mostly tropical, two species of which arecharacterized by large white flowers…
"Nelsonia campestris. 1. flowers; 2. pistil; 3. capsule; 4. cross section of a seed." -Lindley, 1853
The acanthus mollis latifolius variety of Bear's Breech have white or rose hued flowers. The flowers…
The acanthus spinosus variety of Bear's Breech has purple flowers growing along spikes. The leaves are…
Acera Anthropophora, more commonly known as the Green Man Orchis, is a genus of terrestrial orchid.…
Achillea clavennae flowers have white heads and grow in a convex cluster. The outermost flowers on the…
Achillea eupatorium flowers are brilliant yellow and grow in convex formations. These flowers are at…
The achillea tomentosa is a bright yellow flower. The flowers grow in compound convex formations. The…
In order to grow achimenes they have to be started and grown in stove heat until they flower. Roots…
Achimenes flowers come in various colors including white, red, and purple. The leaves are funnel shaped…
The achimenes longiflora is a violet colored flower. Each stalk has one flower. This variety can be…
"Acicarpha spathulata. 1. section of an entire flower; 2. perpendicular section of ripe fruit." -Lindley,…
The Winter Aconite (Eranthis hyemalis) is a European plant in the Ranunculaceae family of buttercups.
A plant which produces numerous flowers with oblong white petals. The leaves and stems are slightly…
Monk's hood, or aconitum napellus, is a blue flower. Monk's hood is a poisonus plant to both humans…
Each aconite flower has five petals. The leaves are shaped like palms. The roots of the plant should…
Aconitum variegatum flowers are large and blue. The flowers grown in clusters. Each individual flower…
Acroclinium roseum has many smooth leaves. The flowers are rose colored and stand on slender, erect…
The acataea spicata has white, bluish flowers with black berries. The berries are poisonous. The common…
A shows the cross section of the ovary of actaea spicata. B shows the cross section of the ovary of…
The actinidia volubilis shrub has overlapping petals and leaves. The flowers on this shrub are small…
Also known as Butcher's broom. A shrub with flat shoots that give the appearance of stiff, spine-tipped…
The ada aurantiaca is an orchid that is an orange-scarlet color. Each flower is streaked with black…
Adder's tongue is the common name of erythronium americanum. The flowers are yellow with recurved segments.…
Adder-Tongue, Ophioglossum: spore-cases in a kind of spike: a, a portion of the fruiting part…
Lphioglossum (adder's-tongue) is a genus of about 25-30 species of Ophioglossales in the family Ophioglossaceae,…
The common name of adonis aestivalis is Pheasant's Eye. The flowers are deep crimson with flat, oblong…