Plant Encyclopedia
Search and identify 1,000+ plants, flowers, trees, and succulents — with care, light, water, and how to tell them apart.
Sea Buckthorn
Sea buckthorn is a thorny, nitrogen-fixing shrub bearing dense clusters of bright orange berries. It is extremely hardy, tolerating salt, drought, and poor soils.
shrub
Buffalo Berry
A tough, thorny North American shrub with silvery leaves and small red berries. Nitrogen-fixing and extremely drought- and cold-hardy, it forms dense thickets on poor soils.
shrub
Red Clover
Red clover is a short-lived perennial legume with rounded pinkish-purple flower heads, widely grown as a nitrogen-fixing cover crop and forage plant.
herb
Lupine
A striking cottage-garden perennial with tall, dense spires of pea-like flowers in vivid blues, purples, pinks, and bicolors above palmate leaves. A nitrogen-fixing legume beloved by bees.
flower
Lupin
Lupin is a striking perennial bearing tall, dense spikes of pea-like flowers in vivid colors above palmate leaves. A legume, it fixes nitrogen and is a cottage-garden showstopper.
flower
Black Locust
Black locust is a fast-growing deciduous tree with fragrant white spring flowers and extremely hard, rot-resistant wood. A nitrogen-fixing legume, it is valued for timber and erosion control but can be invasive.
tree
Fenugreek
Fenugreek is a fast-growing legume herb grown in gardens, with clover-like leaves, small pale flowers and slender, sickle-shaped seed pods. It is easy to grow and enriches soil as a nitrogen-fixer.
herb
Edamame
Edamame is a warm-season legume in the pea family, a bushy annual grown from young green soybeans. The plant fixes its own nitrogen and forms fuzzy green pods.
herb
White Clover
White clover is a low, creeping perennial legume with three-part leaves and round white flower heads, found in lawns, pastures and meadows worldwide. It fixes nitrogen in the soil and is a favorite of bees, making it both a beneficial cover plant and a common lawn 'weed'.
herb