1. Hibiscus rosa-sinensis: Planted in Joba garden for flowers. Jaba flower juice keeps the head cool, darkens and lengthens hair, stops hair fall, makes hair shiny and promotes new hair growth. The body heals by eating the leaves of jaba flower in the morning for a few days. It is used as a component of safflower oil. It is a good medicine for blood dysentery and hemorrhoids.
2. Abelmoschus esculentus: Abelmoschus esculentus is mainly used as a vegetable. Soup can be made by pouring. Due to the presence of iron in young saffron, physical weakness is eliminated by eating it regularly. It is a beneficial ingredient in diabetes or polyuria. Good fiber is obtained from its tree.
3. Gossypium herbaceum: Cotton is obtained from the seed coat of the carpus. Cotton is used in disinfection and hair treatment. Cotton is used to make yarn, textiles and upholstery. Cloth is made from yarn. Edible oil is obtained from cotton seeds.
4. Hibiscus mutabilis: The flowers of this plant enhance the beauty of the garden.
5. Hibiscus cannabinus: Fiber is obtained from the bark of Kenaf Mestapat. Fibers are made into ropes, ropes, bags, sacks etc.
6. Hibiscus sabdariffa: Fiber is obtained from the bark of Mestapat. Fibers are made into ropes, ropes, bags, sacks etc.
7. Malvaviscus arboreus: Chilli flower also known as lanka jaba. It is grown as an ornamental plant. Dr. Siddique Publications
8. Thespesia populnea: Indian tulip is also known as Parsha Popul or Portia tree. Agricultural implements, educational materials (pencils) and various toys are made from its wood.
9. Urena lobata: The leaves and flowers of this plant are traditionally used as medicine.
Some other plants of the Malvaceae family are Bhola (Hibiscus tiliaceus), Lantern/Jhumka Jaba (Hibiscus schizopetatus), Malva verticilata, Barella (Sida cordifolia), Hollyhock (Alcea rosea) etc.

1. Habit: Plant herbaceous, shrub or tree. Small parts are slippery.
2. Root: Main root system.
3. Stem: Stem is fibrous, branched and cylindrical.
4. Leaves: Leaves simple, alternate, with reticulate veins and free lateral leaflets present.
5. Inflorescence: single (cymose).
6. Flower: Flowers single, large, entire, unisexual, bisexual and sterile.
7. Sepals: Sepals 3-10, free or connate. (Not used in Sida, Abutilon).
8. Petals 5, free or connate and valvate.
9. Petals: Petals 5, free, connate with stamens and twisted.
10. Androecium: Stamens numerous, clustered and grouped. Anthers are unicellular and ovate. Pollen large and spiny.
11. Gynoecium: Uterus superior, 5-chambered, carpels 5-10 and jointed. The number of fetuses is equal to or twice the number of fetuses. 15-20 carpels in Abutilon and many carpels in Malva.
12. Placentation: Axial.
13. Fruit: Capsule. Sometimes a berry or psycocarp.
14. Seed: The seed is hairy, scaly, oily and kidney-shaped.

1. Young parts of the plant are covered with hairs and mucilage.
2. Open-ended charters exist.
3. The flowers are single, large and subulate.
4. Segments 5, jointed and valvate.
5. Petals 5, free and twisted.
6. Stamens numerous, gregarious and gregarious.
7. Anthers are unicellular and ovate.
8. Pollen large and spiny.
9. Uterus oblong, 5-chambered, 5-lobed and connate.
10. Immortality is axial.
11. Fruit capsule or berry.

1. Young parts of the plant are covered with hairs and mucilage.
2. Open-ended charters exist.
3. The flowers are single, large and subulate.
4. Segments 5, jointed and valvate.
5. Petals 5, free and twisted.
6. Stamens numerous, gregarious and gregarious.
7. Anthers are unicellular and ovate.
8. Pollen large and spiny.
9. Uterus oblong, 5-chambered, 5-lobed and connate.
10. Immortality is axial.
11. Fruit capsules.

Winteraceae is the first family of dicotyledonous plants in the world and Asteraceae is the last family. Malvaceae is the 102nd family. This tribe contains 85 genera and 1000-1500 species. The largest genus in Malvaceae is Hibiscus (15 species). 14 genera and 42 species of Malvaceae family grow in Bangladesh.

1. Their seeds have two cotyledons.
2. The leaves are serrated in nature and the veins are reticulate.
3. Flowers tetramerous or pentamerous.
4. main main
5. In seeds the position of cotyledons is lateral and the embryo is apex.
6. Seed coat and fruit coat are separate.
7. Leaf cells contain axillary buds and petioles.
8. The vascular bundles of the stem are ring-shaped.
9. Cambium tissue is present and secondary growth occurs.
10. Pollen tricolpate (three-lobed).

Herbaceous plants that have two cotyledons in their seeds are called dicots. The family of dicotyledonous plants is called dicotyledonous family. Dr. Arthur Cronquist (1981) grouped all herbaceous plants into 380 genera. Among them, the number of two-seeded tribes is 315. The first family of dicots is Winteraceae, the 102nd family is Gadhasadhapavadhava and the last is 315th family Asteraceae.

(i) Valuable medicines are prepared from plants of this family.
(ii) Bread, biscuits, alcohol, vinegar etc. are made from plants of this genus.
(iii) Paper and Pertex are made from sugarcane bagasse.
(iv) Bamboo is used to make upholstery and furniture. Bamboo plays an immense role in our daily activities.
(v) Lemon grass is used in making perfume oil and cosmetics.

(i) Paddy, wheat, bhutra, sorghum, barley, sugarcane, cown etc. provide the staple food of the people. Out of these 4 species rice, wheat, bhutra and sugarcane meet 63% of human sugar requirement. Rice is the staple food of 60% of the world’s people. Wheat is the staple food of 35% of people.
(ii) Rice, Chira, Muri, Pitha, Pies etc. are prepared from paddy rice.
(iii) Flour, flour, semolina etc. are obtained from wheat. It is used to make roti, bread, parota, singara, biscuit etc.
(iv) Bhutra is used to make popcorn, oats, cornflakes etc. It is used as poultry feed.
(v) Flour is obtained from barley or barley. Barley bran is a simple and healthy food. It is used in making Horlicks and Complan food.
(vi) Molasses and sugar are obtained from sugarcane. From its molasses, alcohol, vinegar, etc. are produced in the fermentation process.

(i) Thousands of species of grasses are the main food of domestic animals like cow, buffalo, goat, sheep etc.
(ii) Paddy straw is used as cattle fodder. Poultry feed is made from rice husk.
(iii) Wheat straw is used as fodder for cattle and other animals.
(iv) Leaves and molasses are obtained from sugarcane. They are used as animal feed.
(v) Durbaghas and other grasses are used as animal fodder.