Plants & Trees Encyclopedia

Litchi — The Lychee (Litchi chinensis), also spelled Litchi (the U.S. FDA spelling) or Laichi and Lichu, is the sole member of the genus Litchi in the soapberry family Sapindaceae. It is a tropical fruit tree native to southern China. It is also commonly found in India, northern Vietnam, Indonesia and the Philippines. It is a medium-sized evergreen tree, reaching …

Lime — The Key lime (Citrus aurantifolia (often abbreviated to: C. aurantifolia), or Citrus x aurantifolia (Christm.) Swingle), also known as the Mexican lime, West Indian lime or Bartender’s lime, has a globose fruit, 2.5-5 cm in diameter (1-2 in), that is yellow when ripe but usually picked green commercially. It is smaller, seedier, has a higher acidity, a stronger …

Lily of The Valley — Convallaria majalis, commonly known as the Lily of the Valley or Lily-of-the-Valley, is the only species in the genus Convallaria in the flowering plant family Ruscaceae, formerly placed in the lily family Liliaceae or in its own family called Convallariaceae. This woodland plant is native throughout the cool temperate Northern Hemisphere in Asia and Europe …

Lily — The genus Lilium are herbaceous flowering plants normally growing from bulbs, comprising a genus of about 110 species in the lily family, Liliaceae. They are important as large showy flowering garden plants, and in literature. Some of the bulbs have been consumed by people. The species in this genus are the true lilies, while other plants with lily …

Lilac — Syringa (Lilac) is a genus of about 20–25 species of flowering plants in the olive family (Oleaceae), native to Europe and Asia. They are deciduous shrubs or small trees, ranging in size from 2–10 m tall, with stems up to 20–30 cm diameter. The leaves are opposite (occasionally in whorls of three) in arrangement, and their shape is …

Licorice — Liquorice or licorice is the root of Glycyrrhiza glabra, from which a sweet flavour can be extracted. The liquorice plant is a legume (related to beans and peas) and native to southern Europe and parts of Asia. It is a herbaceous perennial, growing to 1 m in height, with pinnate leaves about 7–15 centimetres (3–6 inches) long, with …

Lettuce, Crisphead and Leaf — The Lettuce (Lactuca sativa) is a temperate annual or biennial plant of the daisy family Asteraceae. It is most often grown as a leaf vegetable. In many countries, it is typically eaten cold and raw, in salads, hamburgers, tacos, and many other dishes. In some places, including China, lettuce is typically eaten cooked and use …

Lettuce, Butterhead and Cos — The Lettuce (Lactuca sativa) is a temperate annual or biennial plant of the daisy family Asteraceae. It is most often grown as a leaf vegetable. In many countries, it is typically eaten cold and raw, in salads, hamburgers, tacos, and many other dishes. In some places, including China, lettuce is typically eaten cooked and use …

Lentil — The lentil or masoor (Lens culinaris) is a brushy annual plant of the legume family, grown for its lens-shaped seeds. It is about 15 inches tall and the seeds grow in pods, usually with two seeds in each. The plant originated in the Near East, and has been part of the human diet since the aceramic Neolithic, being …

Lemon — The lemon (Citrus × limon) is a hybrid in cultivated wild plants. It is the common name for the reproductive tissue surrounding the seed of the angiosperm lemon tree. The lemon is used for culinary and non culinary uses throughout the world.The fruit is used primarily for its juice, though the pulp and rind (zest) are also used, …