Plant Encyclopedia
Search and identify 1,000+ plants, flowers, trees, and succulents — with care, light, water, and how to tell them apart.
Ragweed
A common annual weed that produces large amounts of lightweight, wind-blown pollen in late summer and fall. It has fern-like, deeply divided leaves and inconspicuous greenish flower spikes.
herb
Primrose
Primroses are low, clump-forming perennials that bring some of the earliest color to spring with their soft pastel flowers above rosettes of crinkled leaves. They thrive in cool, moist, partly shaded spots.
flower
Pear Tree
The pear tree is a deciduous fruit tree grown for its abundant white spring blossom and glossy foliage. European pears (Pyrus communis) are long-lived ornamental and orchard trees.
tree
Periwinkle
Periwinkle is a tough, low evergreen ground cover with glossy leaves and starry blue-violet flowers that thrives in shade. It spreads quickly to carpet difficult areas but can become invasive.
shrub
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
Foxglove
Foxglove is a stately biennial bearing tall spires of tubular, spotted bell-flowers, beloved by bees and a striking accent in shade and cottage gardens.
flower
English Daisy
The English daisy is a low, cheerful perennial with white-to-pink petaled flowers around a yellow center, beloved in cottage gardens and famous as the daisy of lawns and daisy-chains.
flower
Dandelion
The dandelion is a familiar, resilient perennial with sunny yellow flowers and toothed leaves, widely recognized as both a common lawn weed and a cheerful wildflower.
herb
Cocklebur
Cocklebur is a coarse annual weed famous for its hard, hooked burs that cling to fur and clothing. It is a serious agricultural and pasture pest.
herb
Camellia Tree
The camellia is a glossy-leaved evergreen shrub or small tree bearing large, showy rose-like flowers in shades of red, pink and white during fall, winter and spring. It is a classic shade-garden ornamental.
shrub
Boxwood
A dense, slow-growing evergreen shrub that has been the backbone of formal gardens, hedges and topiary for centuries. Its small glossy leaves clip cleanly into crisp shapes.
shrub
Wormwood
Wormwood is a silvery, aromatic perennial herb best known as the signature botanical associated with absinthe and vermouth. Its finely divided gray-green foliage is aromatic and drought-tough.
herb
Thyme
A low, woody Mediterranean herb with tiny aromatic leaves, valued as a drought-tolerant ground cover and a superb bee plant.
herb
Sow Thistle
A leafy annual resembling a soft thistle, with milky sap, lobed prickle-edged leaves and small dandelion-like yellow flowers. It is a widespread garden and field weed.
herb
Nettle
A vigorous perennial herb famous for the stinging hairs on its leaves and stems. It thrives in rich, damp soils across temperate regions.
herb
Purslane
Purslane is a low, succulent annual with fleshy paddle-shaped leaves and trailing reddish stems. A widespread plant of warm, sunny ground, it grows both wild and as a cultivated garden vegetable.
succulent
Privet
A fast-growing, dense deciduous-to-semi-evergreen shrub long used for clipped hedges. It bears panicles of small white flowers and black berries, but is invasive in many regions.
shrub
Henbit
Henbit is a low winter annual in the mint family that carpets lawns, fields and gardens in early spring with pinkish-purple tubular flowers. It is closely related to purple deadnettle and, like it, is a bee-friendly weed of cool seasons.
herb
Jasmine
A climbing shrub famous for intensely fragrant, star-shaped white flowers that perfume summer evenings. Common jasmine is vigorous and grown on trellises and walls.
shrub
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
Hawthorn Tree
The hawthorn is a thorny deciduous tree or shrub bearing fragrant white spring blossoms and clusters of red autumn berries called haws. Long used for hedging, it is steeped in folklore and supports abundant wildlife.
tree
Hyacinth
Hyacinth is a spring bulb that produces dense, upright spikes of waxy, star-shaped flowers in vivid colors, prized for their powerful sweet fragrance.
flower
Horse Chestnut
Horse chestnut is a large deciduous shade tree famous for its showy upright spikes of spring flowers and shiny brown conkers in spiky husks.
tree
Holly
A classic evergreen shrub or small tree with glossy, spiny leaves and bright red berries, long associated with winter and Christmas. Most hollies need separate male and female plants for berries to form.
shrub