Plant Encyclopedia
Search and identify 1,000+ plants, flowers, trees, and succulents — with care, light, water, and how to tell them apart.
Common Sunflower
The common sunflower is a fast-growing annual famous for its large golden flower heads that track the sun; it is grown worldwide as an ornamental and oilseed crop.
flower
Sunflower
A fast-growing annual famous for its large golden flower heads that track the sun while young. Native to North America, it is grown for ornament and as a cut flower.
flower
Common Mallow
A sprawling annual or biennial with rounded, scalloped leaves, small pinkish-white flowers, and flat round seed pods that resemble tiny wheels of cheese. It is a common garden and lawn weed.
herb
Sneezeweed
Sneezeweed is a cheerful late-summer perennial bearing masses of daisy-like flowers with raised central cones in warm shades of yellow, orange, red and bronze. Despite its name, it doesn't cause sneezing from pollen; the name comes from old use of its dried leaves as snuff.
flower
Groundsel
Common groundsel is a fast-growing annual weed with ragged leaves and small, rayless yellow flower heads that turn into fluffy seed tufts. Wind-borne seeds let it colonize gardens and disturbed ground rapidly.
herb
Burdock
A large biennial famous for its bur-covered seed heads that cling to fur and clothing, the inspiration for Velcro. It has enormous rhubarb-like leaves and a thick, deep taproot.
herb
Cumin
Cumin is a small annual herb in the carrot family grown for its seeds, a widely used culinary spice. It needs a long, hot, sunny season to ripen.
herb
Juniper
A tough, evergreen coniferous shrub (some species small trees) with needle-like or scale-like foliage and blue berry-like cones. Junipers range from low groundcovers to upright forms and thrive in poor, dry soils.
shrub
Bull Thistle
Bull thistle is a spiny biennial weed with sharp, prickly leaves and large rose-purple flower heads that is both a pasture nuisance and a pollinator magnet.
flower
Zinnia
Zinnias are fast-growing, heat-loving annuals that produce bold, daisy-like flowers in vivid colors all summer. They are easy from seed, beloved by pollinators, and excellent cut flowers.
flower
Milkweed
Milkweed is a hardy native perennial with fragrant flower clusters and milky sap, best known as the essential host plant for monarch butterflies. Its seed pods release silk-tufted seeds in fall.
flower
Agrimony
Agrimony is an upright perennial herb topped with slender spires of small yellow flowers that smell faintly of apricot. It produces bur-like seeds that cling to passersby.
herb
Rue
Rue is an aromatic evergreen subshrub with blue-green, deeply lobed foliage, long grown as an ornamental and pollinator herb in dry, sunny gardens.
herb
Fennel
Fennel is an aromatic, feathery herb grown in gardens for its finely divided foliage and airy yellow flower heads; the Florence type forms a swollen bulb at the base of the leaves.
herb
Honey Locust
Honey locust is a fast-growing deciduous tree with fine, fern-like compound leaves casting light dappled shade; wild forms have fierce branching thorns and long twisted seed pods, but thornless cultivars dominate landscaping.
tree
Mullein
Mullein is a striking biennial that forms a rosette of soft, woolly leaves the first year and a towering yellow flower spike the second. It is a classic wildflower herb of dry, open ground.
herb
Teasel
Teasel is a tall, spiny biennial topped with egg-shaped, prickly flower heads ringed by tiny lavender blooms. Once used to raise the nap on woolen cloth, it is now considered an invasive weed in much of North America.
herb
Foxtail
Foxtail is a group of annual grasses named for their bushy, bristly seed heads that resemble a fox's tail. They are common weeds of lawns, fields and roadsides.
grass
Celosia
Celosia produces striking flame-like plumes or brain-like crested heads in vivid colors, holding both fresh and dried for long-lasting display.
flower
Love-in-a-Mist
A delicate cottage-garden annual whose blue, white or pink flowers nestle in a misty halo of thread-like foliage, followed by ornamental inflated seed pods. Both the airy blooms and the balloon-like pods are prized for fresh and dried arrangements.
flower
Prairie Smoke
A charming North American prairie wildflower named for its feathery, smoke-like pink seed heads that follow nodding maroon spring flowers.
flower
Sea Holly
Sea holly is a striking, drought-tolerant perennial with spiny, thistle-like flower heads surrounded by metallic silver-blue bracts. It thrives in poor, dry soils and adds architectural texture and a long-lasting, otherworldly color to sunny borders.
flower
Puncturevine
Puncturevine is a low, mat-forming summer weed notorious for its hard, spiny seed burs that puncture bicycle tires and bare feet. It thrives in hot, dry, disturbed ground and is widespread in warm regions worldwide.
herb
Shepherd's Purse
Shepherd's purse is a common annual weed of the mustard family named for its distinctive heart-shaped seed pods, found in gardens, fields, and roadsides worldwide.
herb