Plant Encyclopedia
Search and identify 1,000+ plants, flowers, trees, and succulents — with care, light, water, and how to tell them apart.
Prostrate Spurge
A fast-growing summer annual that forms flat, ground-hugging mats with small oval leaves often marked by a maroon spot. It exudes a milky sap and is a widespread weed of lawns, cracks and gardens.
herb
Honeyberry
An extremely cold-hardy deciduous shrub bearing elongated blue berries with a waxy bloom. It is one of the earliest of its kind to set fruit each season.
shrub
Bachelor's Button
Bachelor's button, or cornflower, is an easy cottage-garden annual famous for its intense true-blue, fringed flowers that are excellent for cutting.
flower
Bluebell
Bluebells are spring bulbs that carpet woodlands in hazy drifts of nodding, violet-blue bells. The native English bluebell is a protected woodland icon, distinct from the more vigorous Spanish bluebell.
flower
Blueberry
Blueberries are deciduous fruiting shrubs grown for their round, dusty-blue berries. They demand acidic, moist, well-drained soil and reward growers with both fruit and brilliant autumn color.
shrub
Cape Daisy
A sun-loving South African daisy with vivid, often metallic-blue-centered blooms in purple, white, and orange, prized for nonstop color in beds and containers.
flower
Globe Thistle
Globe thistle is a bold, architectural perennial topped with spherical, steel-blue flower heads above spiny, gray-green foliage. It is drought-tolerant and irresistible to bees.
flower
Floss Flower
Floss flower is a compact annual covered in fluffy, thread-like clusters of blue, lavender, pink, or white blooms that flower nonstop all summer.
flower
Texas Bluebonnet
The Texas bluebonnet is the iconic state flower of Texas, a spring-blooming wildflower lupine that carpets roadsides and fields in sweeps of deep blue with white-tipped flower spikes.
flower
Annual Bluegrass
A low-growing, light-green annual grass that is one of the most widespread lawn and turf weeds in the world. It forms clumps, seeds prolifically even when mowed short, and turns unsightly in summer heat.
grass
Skullcap
Skullcap is a slender North American mint-family herb with tiny blue, two-lipped flowers. It takes its name from the small helmet- or skull-cap-shaped appendage on the calyx of each bloom.
herb
Virginia Bluebells
A beloved spring ephemeral whose pink buds open into clusters of nodding, sky-blue trumpet flowers. It blooms in woodland shade then dies back by summer, vanishing until the next spring.
flower
Dutchman's Breeches
A delicate spring ephemeral whose white, pantaloon-shaped flowers hang in a row like tiny upside-down breeches. It blooms early in woodlands then vanishes by summer.
flower
Plumbago
Plumbago is a sprawling evergreen shrub covered for months in clusters of soft sky-blue, phlox-like flowers. It thrives in heat and is a favorite of butterflies.
shrub
Jacaranda
A subtropical tree famous for spectacular clouds of violet-blue trumpet flowers in spring, paired with delicate fern-like foliage and a broad, airy canopy.
tree
False Indigo
A long-lived, shrubby perennial legume with spires of indigo-blue, lupine-like flowers in late spring and attractive blue-green foliage all season.
flower
Wild Indigo
A long-lived native prairie perennial that forms a shrub-like mound of blue-green foliage topped by spikes of indigo-blue, pea-like flowers. Its deep taproot makes it exceptionally drought tolerant and nearly permanent in the garden.
flower
Eucalyptus
Eucalyptus is a fast-growing, aromatic Australian tree prized for its fragrant, oil-rich foliage and distinctive peeling bark. The blue gum is one of the most widely planted species worldwide for timber and ornamental use.
tree
Atlas Cedar
Atlas Cedar is a stately true cedar from North Africa, famous for the silvery-blue 'Glauca' form. It has stiff, ascending branches and a bold pyramidal shape that becomes flat-topped with age.
tree
Silver Dollar Plant
A shrubby jade relative with round, silvery blue-gray leaves edged in red, resembling stacked silver coins. An easy, long-lived succulent that can grow into a small bonsai-like tree.
succulent
Wild Violet
Wild violet is a low-growing perennial wildflower with heart-shaped leaves and five-petaled blue-purple blooms, beloved by some and considered a stubborn lawn weed by others.
flowerRocky Mountain Juniper
Rocky Mountain Juniper is a drought-hardy western conifer with scale-like blue-green foliage and waxy blue berry-like cones, popular for windbreaks and bonsai.
tree
Hyssop
An aromatic, semi-evergreen Mediterranean shrub-herb in the mint family, bearing spikes of deep blue flowers loved by bees.
herb
Bacopa
Trailing bacopa is a delicate spiller covered in small five-petaled white, pink, or blue flowers, ideal for cascading from baskets and containers.
flower