Mahua (Madhuca longifolia)

 

Mahua (Madhuca longifolia) 

Mahua flowers are renowned for being extremely helpful in the treatment and prevention of numerous ailments. The blooms of Mahua are said to have cooling, aphrodisiac, galactagogues, and carminative properties in the Ayurvedic medical system of India. Additionally, they are said to be helpful for ear problems, burning sensations, and cardiac conditions. People with piles consume the blossoms that have been cooked in clarified butter

People with chronic bronchitis are traditionally given a glass of milk and distilled mahua flower juice to relieve their symptoms. An inflammation of the airways, particularly the bronchial tubes, which are in charge of delivering air to your lungs, is known as bronchitis. Due to increased mucus production, it appears as coughing, which is followed by wheezing and shortness of breath. The expectorant properties of Madhuca longifolia flowers help to thin mucus discharges. They also aid in boosting mucus secretion, making it simpler for the body to expel the mucus. Additionally, being an anti-inflammatory and antioxidant herb, it helps lessen the intensity of the inflammation, facilitating a speedy recovery.

An open sore that develops in the inner lining of the stomach or intestines is referred to as a stomach ulcer or gastric ulcer. They are brought on by an overproduction of gastric fluids, which disturbs the mucous membrane of the stomach. This mucus coating is supposed to shield the stomach from the digestive fluids that are present there. Mahua is said to be particularly efficient in reducing the agonizing sensations of peptic ulcers due to its strong anti-ulcer characteristics. It lessens the discomfort produced by stomach acid by inhibiting the secretion of histamine, a substance that regulates acid production in the stomach, enabling the ulcer to heal. Mahua also has a demulcent activity, which means it creates a barrier across the stomach's mucous membrane to shield it from the damaging effects of too much acid.

Mahua flower juice has historically been used to treat a variety of skin issues. The oleating qualities of this juice make it very useful against itching. Mahua leaves can help relieve symptoms of eczema when they are wrapped over the afflicted area and cooked over a fire with sesame oil. Because mahua contains saponins and flavonoids, animal tests show that it has strong anti-inflammatory properties. These substances are crucial for the healing and repair of wounds. Madhuca longifolia has also shown analgesic effect in experimental tests using alcoholic extracts, which can be utilized to relieve pain from burns and wounds.

Mahua is said to be very helpful for preventing gum disease and curing tonsillitis. In the past, people used a liquid extract made from the mahua tree's bark combined with 300 mL of water as a gargle to treat bleeding and spongy gums. The symptoms of inflammatory disorders like acute tonsillitis and pharyngitis are also treated with the same medication. According to laboratory investigations, this is because the bark of the Madhuca longifolia plant has antibacterial capabilities, which it partly owes to the presence of active substances called triterpenoid saponins.

A collection of metabolic disorders known as diabetes indicate the presence of hyperglycemia (increased glucose). The functioning of the body's major organs is impacted if neglected. Despite the availability of a broad variety of medications to treat diabetic symptoms, modern medicine is still unable to fully avoid the problems associated with this condition. Significant antidiabetic action in animal models has been suggested by experimental research employing extracts of the bark of the mahua tree. Although the precise process is unknown, it is clear that these extracts work in a dose-dependent manner to lower the body's circulating levels of glucose. Another piece of research points to the effectiveness of mahua extracts in lowering cholesterol levels, which otherwise result in low insulin and high blood sugar. Finally, mahua has been shown to enhance renal function in diabetic animal models, suggesting that it may be used to stop diabetes-related nephropathy.

For  oleation in skin conditions, floral juice is massaged. In disorders of the head caused by pitta, such as sinusitis, it is also helpful as nasal drops. The flower decoction is an effective treatment for pitta disorders. The flower powder blends well with ghee and honey as a general tonic. Mahua is used for colitis and diarrhea because of its astringent properties. Fresh flower juice is used to great effect in raktapitta to stop bleeding

Fruit : 

According to reports, the fruits of Madhuca longifolia contain a variety of triterpenoids, including acetates of amyrins α and β, erythrodiol's 3β -monocaprylic ester, 3β -capryloxyoleanolic acid, and an acetate. N-hexacosanol, the β-glucoside of β-sitosterol, and free -sitosterol are the other ingredients that were identified and characterized. The nutshell includes quercetin, hydroquercetin, and β-glucoside of β-sitosterol

Mahua flowers have a large level of vitamin C, which is what gives them their antioxidant properties

 The carotene found in mahua flowers serves as a precursor to vitamin A. Minerals like calcium and phosphorus are also present in flowers in good quantities. Mahua flowers also contain small quantities of lipids and proteins. Many studies have been conducted to determine the therapeutic benefits of mahua flowers, including their anthelminthic, antibacterial, analgesic, hepatoprotective, antioxidant, and anticancer characteristics

Vitamins A and C are the two main vitamins found in flowers. Bark contains a lot of phytoconstituents, which may be the cause of a variety of activities. It is made up of sesquiterpene alcohol, erythrodiol monocaprylate betulinic acid, erythrodiol monospinasterol, and oleanic acids. Chemically, the fruits of Madhuca contain amyrin acetates, dihydroquecertin, -sitosterol, and quercetin. The main amino acids found in M. longifolia seeds are glycine, alanine, cysteine, leucine, and isoleucine . Arachidic, oleic, linoleic, myristic, palmitic, and stearic acids are also present. Also present in seeds are quercetin and the misaponins A and B. Sitosterol, quercetin, 3-O-Lrhamnoside, stigmasterol, n-hexacosanol, carotene, myricitin, erythrodiol, -D-glucoside, ß-sitosterol, 3-O-arabinoside, and xanthophylls are just a few of the bioactive components that have been isolated and identified in Madhuca leaves.

Tridax procumbens, also known as the “yellow daisy”

 Tridax procumbens L. (Asteraceae) was reported as a weed to invade in many crops, it has been long employed as a traditional drink to cure treat bronchial catarrh, diarrhea, dysentery

 Tridax procumbens Linn., a member of the Compositae family, is commonly known as ‘Ghamra’ and referred to as ‘coat buttons’ in English due to its flower's appearance. It has been widely utilized in Ayurvedic medicine for various ailments and is recommended as “Bhringraj,” a renowned remedy for liver disorders.

This plant, which possesses a variety of medicinal qualities, has been utilized for ages in the Ayurvedic system

There have been reports of antiseptic, parasiticidal, and insecticidal qualities in flowers and leaves

 This plant species exhibits diverse pharmacological properties, including immunomodulatory, antioxidant, anti-hepatotoxic, analgesic, antidiabetic, anti-inflammatory, antifungal, and antimicrobial activities

The adaptability of the species is likely attributed to its defensive mechanisms, which include secondary metabolites such as flavonoids, alkaloids, tannins, carotenoids, and saponins

 It has many pharmacological activities like antidiabetic, hepatoprotective, immunomodulatory, wound healing, antileishminicidal, anti-inflammatory, antifungal, antibacterial, hemostatic, hypotensive, anti-arthritic, defluoridation, etc. 

 It is rich in chemicals that have been isolated from this are flavonoids, terpenoids, lipids, polysaccharides, quercetin, isoquercetin, fumaric acid, centaureidin, luteolin, β-sitosterol and puerarine

 In India, traditionally it has been used as an anticoagulant, antimicrobial, insect repellent, and as a wound healing agent. It has been used for the treatment of bronchial catarrh, malaria, stomachache, diarrhea, epilepsy, diabetes, high blood pressure, hemorrhage, and liver problems, and as a hair tonic. A decoction of the leaves of this plant is used as an ethnomedicine to treat infectious skin diseases. It is broadly used in wound healing to stop hemorrhage from cuts, bruises, and wounds.

 There have been reports of antiseptic, parasiticidal, and insecticidal qualities in flowers and leaves

1) People from Uttarakhand have used medicinal plants for thousands of years. T. procumbens leaf juice has been used to stop bleeding in cuts and wounds

Additionally, leprosy, eczema, boils, cuts, wounds, sores, stomachaches, toothaches, ulcers, and eye diseases are treated with this herb

Tridax procumbens, also known as the “yellow daisy”, is a traditional Ayurvedic herb native to Asia, belonging to the Asteraceae family. 

It has been used in natural remedies for various medicinal purposes . 

The plant has a wide range of bioactivities, including antimicrobial, antioxidant, anticancer, and anti-inflammatory effects 

The phytochemical composition of T. procumbens has been extensively studied, revealing the presence of various compounds such as tannins, saponins, steroids, alkaloids, phytosterols, essential oils, etc. 

These compounds have been found in different extracts of the plant, such as ethanol extracts, water extracts, and leaf extracts. 

The leaves of this plant have been considered a potential source of nutraceuticals and functional food due to their high content of bioactive compounds. Its traditional usage includes antimicrobial, antioxidant, anticancer, and anti-inflammatory activities 

Phytochemical components like tannin (by titration), total saponins (by gravimetry), total polyphenols, and total flavonoids (by UV-visible spectrophotometer), were determined for their respective contents

 Significant therapeutic benefits against malaria, dysentery, diarrhea, bronchial catarrh, blood pressure, hair loss, stomach discomfort, headache, and hair loss have been discovered

Additionally, it is beneficial to stop bleeding from cuts and bruises and cure wounds. There have been reports of antiseptic, insecticidal, and parasiticidal qualities in flowers and leaves

Several pharmacological activities have been associated with it, including hepatoprotective, anti-inflammatory, wound healing, anti-diabetic, hypotensive, immunomodulating, prevention of hair loss, promotion of hair growth, and anti-microbial against both Gram-positive and Gram-negative bacteria. Leaf juice has antiseptic, insecticidal, and parasiticidal qualities

It is used as a treatment for , insect repellent and used to stop bleeding from cuts, bruises, and wounds.

Marigold flowers (Calendula officinalis)

 

The researchers ground pot marigold flowers (Calendula officinalis) into a fine powder and isolated proteins in four sequential liquid extractions, collecting different protein molecules into each mixture. Their lab tests showed that: 

• Some protein extracts contained high levels of glutamic acid and aspartic acid, which could add umami taste to foods.
• Marigold proteins stayed stable up to 221 degrees Fahrenheit (105 degrees Celsius), which is hotter than temperatures tolerated by other plant proteins like pea and chickpea, suggesting the flower’s proteins would keep their structure better in heated foods.
• Two protein extracts had excellent emulsifying capacity, or the ability to keep oil droplets distributed in water, suggesting their suitability for salad dressings, mayonnaise and dairy substitutes.

Tunga Mustalu (Cyperus scariousus /rotundus )

 Cyperus rotundus L., (family Cyperaceae), also known as purple nutsedge or nutgrass, is a common perennial plant. This is an erect, glabrous, grass-like herb with fibrous roots that typically grows from 7-40 cm tall and reproduces extensively by rhizomes and tubers. The rhizomes are initially white and fleshy with scaly leaves and then become fibrous, wiry, and very dark brown with age

C. rotundus have the Properties of analgesic, alternative, astringent, antispasmodic, antibacterial, carminative, contraceptive, demulcent, emmenagogue, emollient, febrifuge, immunostimulant, laxative, stimulative, tonic, vermifuge. It is a multipurpose plant, widely used in traditional medicine around the world to treat various disease

Its extracts and compounds isolated from purple nutsedge have medicinal properties such as the reduction of fever, inflammation, and pain. The literature contains numerous references to the use of this plant’s roots for essential oils and its seeds for food products. Tuber extracts may reduce nausea and act as a muscle relaxant

A number of pharmacological and biological activities including anti-Candida, antiinflammatory, antidiabetic, antidiarrhoeal, cytoprotective, antimutagenic, antibacterial, and antioxidant, activities have been reported for this plant

The phytochemical investigation of C rotundus has revealed the presence of flavanol, glycoside, saponin, phenol, terpenoids cardiac glycosides  

Chemical constituents : 

cineol(+) copadiene 

copaene

cyperol 

cyperolone 

epoxyguaiene

isocyperol 

isokobusone 

kodusone

mustakone 

patchilene

(+) rotunmdone 

a-  b- selinine 

sugenol 

b-sito sterol etc.  

Agarwood

 

Agarwood, eaglewood, oud, aloeswood, and gaharu are some of the names of the highly valuable fragrant heartwood used for non-timber purposes and produced by the Aquilaria species, which belongs to the Thymelaeaceae family.

Ex: Aquilaria sinensis, A. malaccensis, A. filaria, and Gyrinops versteegii

Agarwood is formed when Aquilaria trees are wounded and exposed to biotic and abiotic stresses.

The infection triggers the trees’ defense mechanism, causing resin to be produced, which aids the trees in suppressing the growth of the microbes infecting the trees in a process known as tylosis 

From the infection, the tree undergoes a biochemical reaction that produces oleoresin, which causes the color of the wood to eventually change from a lighter to a darker color, becoming what is commonly referred to as agarwood

Wild-type agarwood takes years to produce, and few traders are willing to wait so long. Furthermore, only a small number of Aquilaria are infected in the wild and produce agarwood, and the only way to be certain that the tree contains the desired resin is to cut down the trees

Biological inoculation is also another alternative method to agarwood formation and has been proven by many researchers to help induce agarwood formation. It is necessary for the tree to first be wounded before it can be infected by microbes to induce agarwood formation. However, not all fungi can promote agarwood production; some of the species identified in agarwood-producing trees are Fusarium, Lasiodiplodia, Penicillium, and Aspergillus, amongst others

Inoculation of endophytic fungi on Aquilaria trees has also been proven to produce resin in as fast as 6 months

Agarwood and its products, either as oil, smoke, or powder admixtures, are well known for their bioactivity in controlling various fungal pathogens and their unique medicinal properties globally

Several chemical compounds have been reported to be identified from agarwood such as chromone derivates, terpenoids, flavonoids, benzophenones, lignans, benzenoid derivates, phenolic compounds, triterpenes, steroids, and other chemical compounds

Chromones  act as potential and remarkable pharmacological compounds containing various bioactivities such as antimicrobial, antiviral, anticancer, antitumor, anti-inflammatory, antioxidant, enzyme inhibition, antifeedant, antidepressant, antiobesity, and antihypersensitive properties, including antagonistic activity in melanin-concentrating hormone receptor-1 

India’s North-Eastern Region (NER) in India  is characterised by rich ecological diversity, undulating landscapes, and abundant biodiversity. The region serves as an important hub for high-value plantation and agroforestry crops, among which Agarwood holds particular economic and cultural significance as a premium aromatic resource. As of January 2026, India hosts nearly 150 million agarwood trees, with about 90 percent located in the North-Eastern states, where cultivation is integrated into plantation and agroforestry programmes. 

Agarwood, also known internationally as oud or agar, is a highly valued resinous wood widely used in traditional medicine, religious practices, and luxury perfumery. 

The plant is primarily harvested for agarwood chips, powder (churan), and essential oil, while other value-added products include agarwood beads and, occasionally, carved artefacts.

 In addition, the leaves are used to prepare agarwood tea. 

North-Eastern states in India have been encouraged to develop area-expansion plans supported by geospatial mapping initiatives, particularly in Tripura and Assam.

 Export promotion measures have also been strengthened through enhanced annual export quotas under the Convention on International Trade in Endangered Species of Wild Fauna and Flora (CITES), with limits set at 151,080 kg for agarwood chips and 7,050 kg for agarwood oil. 

Due to its importance in culture, religion, and value, agarwood is highly sought after, and the trees are often overexploited and traded illegally, which has placed it on the list of endangered species in Appendix II of the Convention on International Trade in Endangered Species of Wild Flora and Fauna (CITES) in 1995

Tamarind seeds and its uses

 

Tamarind is high in many nutrients. A single cup (120 grams) of the pulp contains :

• Magnesium: 26% of the daily value (DV)
• Potassium: 16% of the DV
• Iron: 19% of the DV
• Calcium: 7% of the DV
• Phosphorus: 11% of the DV
• Copper: 11% of the DV
• Vitamin B1 (thiamin): 43% of the DV
• Vitamin B2 (riboflavin): 14% of the DV
• Vitamin B3 (niacin): 15% of the DV

It has trace amounts of:

• vitamin C
• vitamin K
• vitamin B6 (pyridoxine)
• folate
• vitamin B5 (pantothenic acid)
• selenium

It also contains 6 grams of fiber, 3 grams of protein, and less than 1 gram of fat. This comes with a total of 287 calories.

Tamarind grows well in dry and water-stressed regions and is drought-resistant. Being part of the Fabaceae family, it has the ability to grow in poorly developed soils through nitrogen fixation. The plant can also grow well in coastal areas because of its ability to endure sea-salt aerosols.

Tamarind seeds are a part of many popular recipes, especially in southern India. In Karnataka, where the fruit is called hunase, the roasted kernels are soaked in buttermilk and salt for a day to soften them, so that they can be easily consumed as a snack.

Tamarind seeds support digestion, promote joint health, and boost immunity. Available in whole or processed form, they add unique flavor and nutritional value to both food and health products.

Tamarind seeds are a rich source of protein and amino acids.

The flour is rich in minerals such as calcium, magnesium, iron and potassium.

The Tamarind seed kernel flour prepared by roasting the seeds at 150°C for 15 minutes, and estimate that as much as 62.13 per cent is carbohydrate, 19.46 per cent of the kernel is protein and 2.32 per cent is fibre. 

A protein found in the seeds, called tamarind chitinase-like lectin, has antiviral properties and can potentially be used to develop a drug against chikungunya.

An extract of tamarind seeds and turmeric (Curcuma longa) rhizome could reduce knee pain and improve the musculoskeletal function in patients. This combination also helps reduce inflammation and inflammation-induced cartilage degeneration, as per  the study.

Polysaccharides in the seeds work as coagulants to remove the waste from the water.

Flax Seeds or Lin Seeds

 

Flaxseed is the richest source of phytoestrogens (lignans)

Flaxseed, due to the content of soluble fiber, may have a beneficial effect on gut microbiota.

Flaxseed oil also plays a role in constipation prevention.

Daily consumption of flaxseed contributes to increasing fecal fat excretion. It may play an important role in the prevention of being overweight and of obesity

Flaxseeds contain a good amount of phenolic compounds. These phenolic compounds are well known for anticancer and anti-oxidative properties. 

Basically, flaxseeds have three different types of phenolic compounds–phenolic acids, flavonoids and lignans. 

Major phenolic acids present in defatted flaxseed are ferulic acid (10.9 mg/g), chlorogenic acid (7.5 mg/g), gallic acid (2.8 mg/g). Other phenolic acids include p-coumaric acid glucosides, hydroxycinnamic acid glucosides and 4-hydroxybenzoic acid that are present in low quantities

It serves as a good source of minerals especially, phosphorous (650 mg/100 g), magnesium (350–431 mg/100 g), calcium (236–250 mg/100 g) and has very low amount of sodium (27 mg/100 g) . 

It contains highest amount of potassium 5600–9200 mg/kg among various foods and high potassium intake is inversely related to blood platelet aggregation, free radicals in blood and stroke incidence

Alpha-linolenic acid is the main functional component of flaxseed. It serves as an exclusive source of omega-3 fatty acid in the vegetarian diets 

Lignans are phytoestrogens, which are abundantly available in fiber rich plants, cereals (wheat, barley, and oats), legumes (bean, lentil, soybean), vegetables (broccoli, garlic, asparagus, carrots) fruits, berries, tea and alcoholic beverages. Flaxseed contains about 75–800 times more lignans than cereal grains, legumes, fruits and vegetables