eChapters

Family: Marsileaceae (Pteridophyta)

Flowering: November-January

Fruiting: January-March

Botanical description: The plant is a branched herbaceous plant with creeping rhizome and usually 3-15 cm or more in length. Leaves are composed of 4 obdeltoid leaflets. Leaflets are cruciform, obovate, variable in size depending on the ecological conditions, usually glabrous with rounded outer margin. Pedicels are 2-6, basal and slightly connate or free. Sporocarps are seen crowded or in groups of 2–3, arising at the base of the petiole.

Common name    :    English- Tiger’s claw/Devil’s claw
        Hindi- Ulat kanta
        Odia- Bagha nakhi

Family    :    Martyniaceae

Habit & Distribution
The plant is a herb (Fig. 62 a), commonly occur in roadsides, waste lands, and also naturalized. It is widely distributed in India.

General Characters
It is an erect, often branched herb that grows up to 2 m in height. Leaves are kidney shaped to circular, mostly 6-15 cm wide, both surfaces are equally hairy, margins with shallow lobes and leaf stalk is 9-14 cm long. Flowers are bell shaped purplish white with dark purple markings. Fruit is capsule, more or less ovoid, 2 valved, with the style splitting into 2 curved, lignified and spiny processes with curved claw of about 1 cm. The plant bears flowers and fruits during August-January.

Family: Lamiaceae

Flowering: August-September

Fruiting: September-October

Botanical dcescription: The plant is a glabrous perennial herb. Stems are erect, about 1 ft tall, usually less, purplish, hairless. Leaves are stalkless, sessile, lanceolate or ovate, acute with glabrous above and glandular below. Flowers are lilac, loose cylindrical, slender with interrupted spikes.

Common name    :    English- Touch me not/sensitive plant
        Hindi- Lajwanti
        Odia- Lajakuli 
            
Family    :    Mimosaceae

Habit & Distribution
The plant is a common weed mostly found in roadsides, waste places, damp sites, agricultural lands etc. It is widely distributed throughout the better parts of India. (Fig. 63 a)

General Characters
It is a small prostrate or ascending herb with prickly stems and grows up to a height of 50 cm with a spread of 30 cm. The leaves are bipinnate, fern like and pale green, closing when disturbed. The flowers are pale pink or purple in colour, round to ovoid heads (8-10 mm in diameter) and the flower heads arise from the leaf axils. The plant bears flowers and fruits during August-May.

Common name    :    English- Spanish cherry
        Hindi- Maulsari
        Odia- Baula
        
Family    :    Sapotaceae 

Habit & Distribution
The plant is a small tree (Fig. 64 a), frequently planted elsewhere also in gardens. It is distributed throughout India.

General Characters
It is a small tree with small shiny thick narrow, pointed leaves, straight trunk and spreading branches. The leaves are elliptic or oblong, 6.2-10 cm long. Flowers are small star shaped, white, yellowish white in color with a crown rising from the centre. The fragrance of flowers is very graciously scented. The fruit turns yellow-orange when ripens and are eaten fresh. The plant flowers during April-May and bears fruits during August-September.

Family: Rubiaceae

Flowering: September-December

Fruiting: December-March

Botanical description: The plant is erect or diffused, pubescent herb, growing up to 40 cm in height. The leaves are sessile, ovate-lanceolate, acute, pubescent and rounded at the base. Flowers are small, white in colour and verticillate in axillary fascicles with small calyx. Capsule is globose, less than 1 mm across with 2 minute seeds and having furrowed on one side.

Family: Cucurbitaceae

Flowering: June-October

Fruiting: October-February

Botanical description: Bitter gourd is a herbaceous, tendril-bearing, slender climber, growing up to 5 m. It bears simple, alternate leaves 4-12 cm across, with 3-7 deeply separated lobes. Each plant bears separate yellow male and female flowers, about 2-3 cm in diameter. Male flowers are more numerous, having a yellow center and conical base, while female flowers have a green center and a small bump at the base. The fruits are oblong shaped and tapering at both ends, 5-20 cm long and turns yellow when ripe. It is hollow in cross-section, with a relatively thin layer of flesh surrounding a central seed cavity filled with large flat seeds and pith. Seeds and pith appear white in unripe fruits.

Family : Cucurbitaceae

Flowering: August-September

Fruiting: September-November

Botanical Description: The plant is a large perennial climber which grows up to 3-5 m. The leaves are simple, alternately arranged, ovate and 3-5 lobed. The flowers are yellow, 4-6 cm across, solitary on axillary stalks. Fruit is an ellipsoid, 3-6 cm long, densely covered with soft spines.

Family: Moraginaceae

Flowering: January-March

Fruiting: April-June

Botanical description: The plant is a small deciduous tree, having corky gray bark, branching and fernlike leaves and growing up to 10 metre in height. The leaves are pinnately compound, 25-50 cm long with thickened and articulated at the base. The flowers of the plant are scented and white in colour with lanceolate petals. Capsule is pendulous, long bean like seed pods and usually 22-45 cm long.

Family: Rutaceae

Flowering: February-April

Fruiting: May-September

Botanical description: The plant is a small tree, growing up to 4-6 m tall, with a trunk up to 40 cm diameter. The leaves are opposite or alternate, lanceolate or ovate, strongly scented with 11-21 leaflets. The flowers are small white, and fragrant. The berries are small, ovoid or ellipsoid, black in colour, shiny and edible, but their seeds are poisonous.

Family : Musaceae

Flowering & Fruiting: Most parts of the year

Botanical description: Banana is a tropical small size tree, with large leaves which overlapping bases from the trunk. The leaves are oblong and 1.2-1.5 m in length. The stem reaches a height of about 10-30 feet. Flower develops from the centre of the crown. Only female flowers develop into a banana fruit that varies in length from 4 to12 inches. Each banana plant bears fruits only once. The plant bears flowers and fruits in most parts of the year.

Common name    :    English - Banana
        Hindi - Kela
        Odia - Kadali

Family    :    Musaceae

Habit & Distribution
The plant is a large herb (Fig. 65 a), indigenous to Odisha, Bihar and Eastern Himalayas. The plant is cultivated throughout India.

General Characters
Banana is a tropical small size tree, with large leaves with overlapping bases from the trunk. The leaves are oblong and 1.2-1.5 m in length. The stem reaches a height of about 10-30 feet. Flower develop from the centre of crown. Only female flowers develop into a banana fruit that vary in length from 4 to12 inches. Each banana plant bears fruits only once. The plant bears flowers and fruits in most parts of the year.

Family: Nelumbonaceae

Flowering & Fruiting: July-December

Botanical description: It is a perennial aquatic plant, growing from a tuberous rootstock lying in mud at the bottom of water bodies, lakes and ponds. The plant produces large leaves which float on the surface of the water. Leaves are large, simple, glabrous, solitary, beset with scattered hard minute papillae and rounded in shape and covered with a network of microscopic hairs. Flowers are large, pink or white in colour with expanding and emerging above water. Fruit is 1-2 cm across with flat-topped seed pod divided into compartments. Seeds globose, 1 mm across and brown in colour

Common name    :    English- Bur flower
        Hindi- Kadamb
        Odia- Kadamba

Family    :    Rubiaceae
 
Habit & Distribution
It is a tree (Fig. 66 a), seen growing widely in deep moist, alluvial sites and often in forests along river banks. It is widely distributed throughout India.

General Characters
The plant is a large straight deciduous tree that reaches to 45 m height. The leaves are large simple, elliptic-oblong, entire and 13-32 cm in length. Flowers are orange colored, small, in dense, globose heads that appear like solid, hairy orange balls. The fruits are small capsules, packed closely together. It bears flowers on May-July and fruits during August-October.

Common name    :    English- Shoo-fly plant
        Hindi- Popti

Family    :    Solanaceae
 
Habit & Distribution
The plant is a herb (Fig. 67 a), commonly found in fallow land, naturalized in waste places and near dwellings. It is distributed throughout India.

General Characters
It s an erect annual plant reaches up to 3-8 feet in height and are about half as wide. The leaves are large, alternate, reaching up to 1 feet long and somewhat resembles Datura leaves. Flowers are pale blue or blue purple with white centre. Fruits are berry, brown or yellow when matures, up to 2 cm in diameter. The plant flowers and bears fruits during October-February.

Family : Nymphaeaceae

Flowering: Throughout year

Fruiting: Throughout year

Botanical description: It is an aquatic perennial herb, having erect perennial root stocks that anchor it to the mud in the bottom of the water bodies. Leaves vary from being elliptic-oval to almost circular 15-26 cm across, fine hairs on upper side and always remain at floating stage. Flowers are mostly white, occasionally pink or red reaching up to 15 cm in diameter.

Common name    :    English- Water lily
        Hindi- Kanval
        Odia- Kain

Family    :    Nymphaeaceae
 
Habit & Distribution 
The plant (Fig. 68 a) is an aquatic perennial herb, commonly found in lakes and ponds. It is distributed throughout the warmer parts of India.

General Characters
It is an aquatic plant having erect perennial root stocks that anchor it to the mud in the bottom of the water bodies. Leaves vary from being elliptic-oval to almost circular 15-26 cm across, fine hairs on upper side and always remain at floating stage. Flowers are mostly white, occasionally pink or red reaching up to 15 cm in diameter. The plant flowers and bears fruits throughout the year.

Family: Bignoniaceae

Flowering: July-August

Fruiting: December-March

Botanical description: The plant is a medium sized deciduous tree, growing up to 8-12 m tall. The bark is grayish brown with corky lenticels. The leaves are huge, 0.5-1.5 m long, 2-3 pinnate with leaflets of 12 cm long and 8 cm broad. The flowers are reddish- purple outside and pale, -yellowish within, numerous, in large erect racemes. The fruits are flat capsules, 0.33-1 meter long and 5-10 cm broad, sword-shaped. The seeds numerous, flat and winged all around, except at the base.

Common name    :    English-Rice
        Hindi-Chawal
        Odia-Dhana
    
Family    :    Poaceae

Habit & Distribution 
The plant (Fig. 70 a) is a annual herb, and several varieties of this plant are largely cultivated all over the world, especially in Asian countries.

General Characters
It is a semi aquatic monocot plant. The plant grows up to 3-5 ft in height. It has long, slender leaves, 50-100 cm long and 2-2.5 cm broad. Flowers are produced in branches arching to pendulous inflorescence 30-50 long. The edible seed is a grain, 0.5-1.2 cm long and 2-3 mm thick. The plant flowers and bear fruits during September-January and also in April-May.

Family: Oxalidaceae

Flowering: June-August

Fruiting: September-October

Botanical description: The plant is a creeping herb, branching from the base and often rooted at the nodes, the upper portion is ascending or weakly erect, smooth or hairy. The leaves are arranged alternately along the stems. A single long stalk arises from the axils of the leaf, from which extend three flower stalks, each with a single flower. The flowers are 7-11 mm wide and have 5 yellow petals. The fruit is a capsule, 1-1.5 cm long, cylindric, pointed apically, and 5-ridged in cross section.

Family: Rubiaceae

Flowering: August-September

Fruiting: September-October

Botanical description: The plant is a perennial twining climber, arising from a woody rootstock. Its stems grow up to 7 m or more, climbing, or prostrate and rooting at the nodes. Leaves are oval to linear-lanceolate, oppositely arranged, 2-11 cm long, hairy or smooth, often lobed at base with prominent stipules. Leaf stalks are mostly up to 6 cm long. Leaves and stems have a atinking smell, especially when crushed. Flowers are small, purple, broad or long, curving clusters at the end of branches or in leaf axils. Fruit is a shiny brown, nearly round capsule, up to 0.7 cm across, with 2 black, rounded seeds.

Common name    :    English- Kewda/Screw pine
        Hindi- Gagan dhul
        Odia- Kia

Family    :    Pandanaceae
 
Habit & Distribution 
It is a shrub (Fig. 71 a), wild in deltaic swamps of Mahanadi and other sandy coastal areas. Seen both in wild and cultivated in India.

General Characters
It is a bushy shrub, reaches up to 3-4 m in height. The leaves are closely spiral, spiny and leathery with fragrance. Flowers are pedicellate with stamens spirally arranged on the floral axis. Flowers have a sweet and perfumed odor.

Common name    :    English-Yellow flamebouyant
        Hindi- Peela gulmohar 
        Odia- Radhachuda

Family    :    Fabaceae

Habit & Distribution
It is a tree (Fig. 72 a), frequently planted in gardens, road sides etc. and widely distributed throughout India.

General Characters
The plant is a deciduous tree growing up to 15-25 m height with a trunk diameter of about 1m. The leaves are bipinnate, 30-60 cm long, with 16-20 pinnae, each pinna with 20-40 oval leaflets. The flowers are yellow, 2.5-4 cm diameter, produced in large compound racemes up to 5-10 cm long and 2.5 cm broad, red at first, ripening black and contain 1-4 seeds. The plant flowers during March-May and bears fruits during April-December.

Family : Arecaceae

Flowering: February-March

Fruiting: April-May

Botanical Description: The plant is a moderate sized dioecious tree which grows up to 4-10 m. in height and 30 cm diameter with a large crown and rough trunk covered with persistent leaf bases. The leaves are 3 m. long, gently recurved on 1 m petioles with spines near the base. The leaf crown grows to 5 m wide and 7-10 m tall containing up to 100 leaves. The inflorescence grows upto 1 m with white flowers. The single seeded fruit ripens to orange-yellow.

Common name    :    English- Date palm 
        Hindi- Khajur
        Odia- Khajuri

Family    :    Arecaceae
 
Habit & Distribution 
The plant is a tree (Fig. 73 a). It is commonly, wild or cultivated throughout India. It thrives from the plains to the coast in low-laying waste lands, scrub forest and water logged areas.

General Characters
It is a moderate sized dioecious tree which grows up to 4-10 m. in height and 30 cm diameter with a large crown and rough trunk covered with persistent leaf bases. The leaves are 3 m. long, gently recurved on 1 m petioles with spines near the base. The leaf crown grows to 5 m wide and 7-10 m tall containing up to 100 leaves. The inflorescence grows to 1 m with white flowers. The single seeded fruit ripens to orange-yellow. The plant flowers and bears fruits during May-October.

Family: Verbenaceae

Flowering: August-September

Fruiting: September-October

Botanical description: The plant is a prostrate, flowering and broadleaf herb. The leaves are opposite, obovate, serrate above middle, obtuse or rounded and thick. The flowers are small, in axillary peduncled and consists of a purple-coloured centre encircled by small white-to-pink flowers. Fruits are 2 mm long, enclosing two with 1-celled pyrenes.

Family : Phyllanthaceae

Flowering: May-June

Fruiting: June-September

Botanical Description: The plant is a small deciduous tree reaching about 25-30 ft in height. Leaves are compound, 14-25 inches long, crowded at the ends of the branches leaflets 2-3.5 inches long, alternately arranged along the rachis, ovate or obliquely ovate, acute with rounded or wedge-shaped base. Flowers are very minute, in short dense spike-like clusters arising from nodules along the branches. Fruit is pendulous, in small clusters from the branches, round or slightly flattened at the poles, with shallow or deep ribs (usually 5) 0.75 inch across.

Family : Phyllanthaceae

Flowering: March-May

Fruiting: November-February

Botanical Description: The plant is a small to medium sized deciduous tree, reaching 8 to 18 m in height. It is known for its edible fruits of the same name. The tree has crooked trunk and spreading branches. The leaves are simple, nearly stalkless and closely set along slender branchlets. The leaves are often mistaken for leaflets of pinnate leaves. The flowers are small, greenish-yellow or pinkish, having six segments, but no real petals. The fruit is nearly spherical, light greenish yellow, quite smooth and hard on appearance, with 6 vertical stripes or furrows.

Family: Fabaceae

Flowering: October-November

Fruiting: November-December

Botanical description: The plant is an annual, erect branched, glabrous herb growing upto 30-90 cm in height. Leaves are compound, leafelets are lanceolate, often doubly serrate, acuminate and sparsely puberulous both side with acute to rounded base. The flowers are 9-16 in number and arranged in umbellule, 1.5 mm across, with a pedicels 5 mm long. Fruit is ovate, slightly compressed laterally, glabrous with prominent ribs.

Family: Fabaceae

Flowering: November-December

Fruiting: January-February

Botanical description: The plant is smooth, glaucous, annual herbaceous plant with foloaceous ovate stipules, irregularly toothed at the base. The leaflets are 2-3 pairs, opposite leaf-rachis ending in a branched tendril. The colour of the flower is white, peduncle is 1 and few flowered. Pods are broad with rounded, green or yellowish seeds.

Family : Mimosaceae

Flowering: January-March

Fruiting: April-June

Botanical Description: The plant is a large, nearly evergreen perennial tree that grows up to 20 m or more in height. It has a broad crown, up to 30 m across, and a short trunk, up to 1 m thick. Leaves are deciduous but foliage is persistent, as the new leaves appear while the old ones are being shed, so that the tree looks like an evergreen. Flowers yellowish-white in colour and are borne in small spherical glomerules of about 1 cm in diameter, forming short axillary panicles of 5-30 cm in length. Pods are greenish-brown to red or pinkish, rather thin with 10-15 cm long with irregular shape and flattened. There are about 10 seeds per pod, shining black in a white pulpy aril.

Family: Lamiaceae

Flowering: September-October

Fruiting: November-December

General Characters: The plant is a small, erect, fleshy, annual herb, growing up to 30-50 cm high. The leaves are oppositely arranged, broadly ovate, 5-12 cm long, pointed, heart- shaped at base, with a toothed margin. Flowers are pale blue in colour, borne in branched racemes, 7-20 cm long, at the end of branches. Fruits are round, 2-3 mm, gery brown, with sparse small dark warts.

Common name    :    English- Wild leadwort
        Hindi- Chitrak 
        Odia- Ogni 

Family    :    Plumbaginaceae 

Habit & Distribution
The plant is a shrub (Fig. 74 a), frequent in open places, scrub forests and among bushes. It is widely distributed throughout India.

Gerneral Characters
The plant is an evergreen shrub that reaches about 6 feet in native. The leaves are dark green, spreading and ovate in shape. Flowers are white, terminal, often panicled and grow as dense racemes. Individual flowers are up to ½ inch across. The plant flowers and bears fruits during September-April.

Common name    :    English- False Asoka 
        Hindi- Ashok 
        Odia- Debadaru

Family    :    Annonaceae
 
Habit & Distribution 
The plant (Fig. 75 a) is usually planted in gardens, roadside avenues and also cultivated throughout India.

General characters
The plant is a tall evergreen tree having slender and glabrous branches, growing up to a height of 25 feet. The leaves are narrowly lanceolate, glossy green, long with attractive wavy edges. Flowers are yellowish-green, star like structures that give the tree a peculiar hazy appearance. Seeds are smooth and shining. The plant flowers in March-April and bears fruits during July-August.

Family: Polygonaceae

Flowering: February-April

Fruiting: April-June

Botanical description: The plant is a prostrate and densely branched, annual herb. Stems are branched from base, branches numerous. The leaves are linear, oblong 2.5-18 mm long, acute or obtuse and often with revolute margins. Flowers are small, pink with green midrib, subsessile and sunk among the stipules or exsert. The nuts are 1.0-1.75 mm long, circular to ovate, shining, and black.

Family: Portulacaceae

Flowering: February-April

Fruiting: April-June

Botanical description: The plant is prostrate or erect herb growing upto1030 cm in height. Leaves are alternate or subopposite, margins entire, obtuse or truncate apex, clustered at stem joints and ends. The flowers are yellow in colour, sessile to 1 cm across, open singly at the center of the leaf cluster for only a few hours on sunny mornings. The seeds are brown in colour, 0.8 mm with minutely tubercled.

Common name    :    Shaving brush tree

Family    :    Malvaceae

Habit & Distribution 
The plant is a large tree (Fig. 76 a), usually seen in open forests often scattered through fields and over plains, besides on open rocky hillsides. It is distributed throughout Indian.

General characters
It is large deciduous tree, which grows up to 30-40 feet in height. The leaves at first are bright red turning fine green as they mature. Flowers are having silky rose-pink stamens topped with yellow pollen. The wood is interesting as well, showing strippings of greens, yellows, brown and white. The plant flowers during October-February.

Family: Brassicaceae

Flowering: December-January

Fruiting: January-February

Botanical description: The plant is an edible root vegetable growing upto 20-40cm in height. leaves usually are medium green and lobed and have a rough texture, lower leaves are lyrate, upper ones is lobed. The flowers are cross-shaped with four petals, usually about an inch across and white, pink or purple in colour. The seed pods are sickle shaped, 2-12" long, first green, then turning brown when mature. They are full of little round seeds.

        Odia- Jada/Gab

Common name    :    English- Castor bean
        Hindi- Arandi 
        Odia- Jada/Gab
        
Family    :    Euphorbiaceae
 
Habit & Distribution
The plant is a shrub or small tree (Fig. 77 a), often found in wastelands, fields, gardens and near villages. Also cultivated as a cash crop. It is widely distributed throughout the dry parts of India.
 
General Characters
The plant is a fast growing, sucking perennial tree that reaches the size up to 12 m. The leaves are 15-45 cm long, stalked, alternate and palmate with 5-12 deep lobes. The flowers are borne in terminal panicle like inflorescences of green or shades of red monoecious flowers without petals. The fruit is spiny, greenish capsule containing large and oval bean like seeds. The plant flowers and bears fruits during most parts of the year.

Family: Convolvulaceae

Flowering: October-November

Fruiting: November-December

Botanical description: The plant is a large climber with silky branches. The leaves are broadly ovate, 5-8.7 cm in diameter with obtuse apex. Flowers are large, yellowish-white in colour, fragrant, 6 cm long, 5 cm across on 1-3 flowered with long tubes. Fruit is globose, 1.2 cm in diameter, enclosed by enlarged and woody calyx.

Common name    :    English- Rose
        Hindi-Gulab
        Odia- Golap

Family    :    Rosaceae
 
Habit & Distribution 
It is a shrub (Fig. 78 a), commonly planted in gardens and also cultivated.

General Characters
The plant is a woody, perennial shrub. The leaves are borne alternately on the stem. In most species, they are 5-15 cms long, elliptic-lanceolate, pinnate with 3-11 leaflets. Flowers are usually white or pink, though in a species yellow or red with 5 cm across. The aggregate fruit of the rose is a berry like structure called a rosehip. The plant flowers during February-March.

Common name    :    English- Fever root
        Hindi- Ruwel

Family    :    Acanthaceae
 
Habit & Distribution
It is a herb (fig. 79 a), often found in wastelands, cultivated land, waysides etc. sometimes in gardens also. The plant is widely naturalized in India.

General Characters
The plant is a tropical perennial herb, growing up to a height of 6.5 inches with hairy stem. The leaves are simple, opposite and elliptic-obovate with 4.10-1.8-4 cm in size. Flowers are blue or violet with 3-4 cm in long. The ripe fruits in a pod carry 7-8 seeds each in it. The plant flowers and bears fruits during June-February.

Family: Acanthaceae

Flowering: November-December

Fruiting: January-February

Botanical description: The plant is a diffused or erect herb with cylindrical stem and growing up to 10-20 cm in height. The leaves are oppositely arranged, nealy glabrous, oblong-lanceolate with sharp-tipped. Flowers are tiny, violet-blue in colour and are about 3-4 mm long, and occur in spikes at the end of branches, or in leaf axils. The capsule in 2 mm in size and compressed.

Common name    :    English- Sugarcane
        Hindi- Ganna
        Odia- Akho

Family    :    Poaceae

Habit & Distribution 
It is a tall herb (Fig. 80 a), widely cultivated in Odisha and also throughout the hotter parts of India.

General Characters
The plant is a giant grass. The stem is erect, jointed, 3-5 m tall, 2-3 cm thick with plenty of juice. Leaves are elongate, rigid, mostly 4-6 cm wide, with a very thick midrib. The flowers are white, appear in plume like panicles, 20-60 cm long. The plant flowers and bears fruits during November-January.

Family: Caesalpiniaceae

Flowering: September-November

Fruiting: November-December

Botanical description: The plant is a small erect hairlesss shrub, growing about 1 m tall. The leaves are compound, arranged spirally and usually have three pairs of symmetrically egg- shaped, leaflets up to 2 inches long. One to three yellow flowers appear on short axillary stems. The linear pods grow upto 8 inches long, curve downward and contain many shiny, and angular seeds.

Family: Solanaceae

Flowering: July-September

Fruiting: October-December

Botanical description: The plant is an erect, branched herbaceous weed that grows up to 60cm tall. The leaves are alternate, ovate or oblong, deep green in colour with an indented margin and acuminate at the tip. Flowers are small, white in colour with 5-1.5 mm across. The berries are globose in shape, green at early stage and turn to orange or black when ripened.

Family: Solanaceae

Flowering: November-December

Fruiting: January-March

Botanical description: The potato plant is a leafy, tufted herb with tuberous underground stems growing up to 2 ft tall and spreading out a little more. The leaves are compound, long and the leaflets are 7-15 in number, with about 3 inch in long. The tubers are not roots, but modified stems or rhizomes, and the “eyes” are really leaf buds.

Common name    :    English- Tropical soda apple
        Odia- Denga bheji/Bheji baigana

Family    :    Solanaceae

Habit & Distribution
It is a perennial shrub (Fig. 81 a), is commonly found in grassland, thickets and disturbed places such as roadsides and river banks.

General Characters
The plant is an erect perennial shrub, reaches up to 50-150 cm high with shortly pubescent stems and branches with recurved prickles up to 5 mm long. The leaves are broadly ovate up to 20 cm long and 15 cm wide, generally dark green in colour, and glossy above. The flowers are white, 1.5 cm across arranged in clusters. The fruit is a globose berry, mottled green when young and yellow at maturity, with 2-3 cm across. The plant flowers and bears fruits throughout the year.

Family: Chenopodiaceae

Flowering: November-December

Fruiting: January-March

Botanical description: The leaves of the plant are alternate, lower most and middle one is long petioled, ovate-oblong, obtuse or acute, entire or dentate and higher one is small. Flowers are dioecious. Male flowers in arranged in spicate clusters combined into a leafy terminal panicle and female flower in axillary clusters. Ovary enclosed by tepal like bracts that developed into a globose or pyramidal, 2-4 spined structure in fruiting.

Family : Myrtaceae

Flowering: April-May

Fruiting: July-August

Botanical description: The plant is an evergreen tropical tree, 50 to 100 ft. tall, with oblong opposite leaves that are smooth, glossy and having a terpentine smell. It has fragrant white flowers in branched clusters at stem tips and purplish-black oval edible berries. The leaves are antibacterial, and are used for strengthning the teeth and gums. The fruit is ellipsoid or oblong, variable in size and shape, usually up to 2.5 cm long, black, shining and juicy when fully ripe. Seeds always one, with thick rounded fleshy cotyledons, closely appressed on their inner faces.