
Classification:
Kingdom: Plantae
Division: Angiospermae
Class: Dicotyledonae
Subclass: Polypetalae
Series: Thlamaiflorae
Order: Malvales
Family: Malvaceae
Genus: Bixa
Species: orellana
Scientific Name: Bixa orellana L.
Common Name-
English: Lipstick tree, Annatto, Arnatto
Hindi: लटकन Latkan
Kannada: ರಂಗುಮಾಲೆ Rangumaale, ರಂಗಮಲರ್ Ranga malar, ಅರನಟ್ಟು Aranattu, ರಂಗುಗಿಡ Rangu gida,
ಸಿಂಧೂರಿ Sindhuri
Tamil: Sappiravirai
Oriya: Lotkons
Bengali: Latkan
Malayalam: Kurannumannal
Marathi: सेंदरी Sendri
Gujarati: सिंदूरी Sinduri
Distribution: Lipstick tree is native to tropical America, but widely cultivated throughout the tropical world, since long back.
Description:
Habit & Habitat: This plant stands alone in its family; a profusely fruiting shrub, reaching 6 – 20 feet tall and age up to about 50 years. Annato has large 5-15 cm long, 4-11 cm wide,
pointed leaves.
Flowers: Flowers occur in vertical upright clusters, which prominently appear above the foliage. Flowers are showy, white or pink, nearly 5 cm broad, with five petals and a dense
mass of stamens in the center. The petals often tend to curl up.
Fruit: Fruit is 2-valved, ovoid, red, spiny, 2.5-5 cm long; seeds many, ovate, with a scarlet covering. Although a native of West Indies, lipstic tree has been cultivated in India for many centuries for the yellow-orange dye obtained from its seeds, which is still used as a safe
coloring agent for foods.
Approximately 50 seeds grow inside of the pod. Depending on the
color of the flowers, the seedpod is either green or red; the seeds have the same coating in both.
Uses: These seeds are processed to obtain the orange-yellow pigments, bixin and norbixin (caratenoids), as dye for the food, cosmetic and soap industries. This dye is used to color
the cheddar cheese and is also used for the coloring of rice. The used part is the dried pulp of the fruit.