Showing posts with label herbal medicine. Show all posts
Showing posts with label herbal medicine. Show all posts

Thursday, June 13, 2013

Pink Morning Glory



The pink morning glory, Ipomoea carnea or canudo-de-pita in Brazil,  is the genus in the flowering plant family Convolvulaceae, with over 500 species.  Ipomoea carnea is a shrub, and the stem can be used in making paper.  The plant contains a component used in sedatives and anticonvulsant, it also has anticarconogenic and  oxytoxic properties.  Attractive to bees, butterflies and birds but the seeds are hazardous to cattle.  The genus grows throughout the tropical and sub-tropical regions of the world.  


It is only goodness which gives extras, and so I say again that we have much to hope from the flowers. ~ Arthur Conan Doyle


Took these photos around noon---the flowers were beginning to wilt.
Behind the 30-foot statue of the Risen Christ at the Monasterio de Tarlac.

 
Linking to Floral Friday Fotos


Tuesday, February 26, 2013

Guava/ABC Wednesday


G is for Guava

Guava is a tropical fruit native to Central America and northern South America.  It belongs to the Myrtle family, genus Psidium (or pomegranate) with about 100 species of tropical shrubs and small trees.  It is known as Goiaba in Portuguese and Guayaba in Spanish.  Guava fruit is often bitter when unripe, soft and sweet when ripe---tastes something between a pear and strawberry, tangy with a citrus flavor.    The fruit is usually green before maturity, but becomes yellow, maroon or light green when ripe.  

Guava is one of my favorite fruits, and one of the first trees I climbed when I was a kid.  There were a couple of guava trees in our yard and I virtually lived on guava trees--my grandfather called me a guava-eating bat.  

Source


The guava in our yard has small fruits, about the size of a lemon, and has a distinct aroma when it ripened.  The pulp also turned red when the fruit was ripe.  It's the kind of guava that is used as a souring agent in sinigang, a popular Filipino soup dish.

Guavas produce fruits all-year round.  My mother used to cook ripe guavas in sugar and coconut milk---it was my father's favorite dessert.

There  is  a  fruit  stand  a few blocks from my apartment  selling guapple, or  Apple Guava---I buy 2 kilos every 3 to 4 days.  From  cookies, chips and  chocolates, I've switched to guapple, a  healthier snack.  Guapple is an extra-large variety--a fruit weighs about 500 grams, about  5 to 6 inches long  It has a thick and white-fleshed fruit, and the crunchiness of an apple.

Guavas  are  a  good  source of  Vitamin C  and A,  dietary  fiber,  folic acid, potassium,  copper  and manganese.  It has a low calorie profile, and a  single guava fruit contains about four times  the amount of Vitamin C of an orange.  Fruits are usually eaten raw, ripe fruits can be processed to jelly, wine and jam preserves.  

Apple Guava, Psidium guajava

Guava leaves have been used in folk medicine for as long as I can remember.  Decoction of leaves in water is a good  cure  for  diarrhea---my mother still treats my dog with this concoction when he has the runs.  It  is  also used as an astringent,  mouthwash  for  swollen gums,  reduces fever and anti-spasmodic.  Bark  and  leaves  are  used  in  childbirth  to expel  the placenta.  The bark is recommended in making complex cosmetics.  Young tender leaves chewed or crushed applied to tooth cavity acts as eugenol for toothaches. 

But there's  one use  of  guava  leaves  that would make  you shudder.  In  far-flung areas of the country where traditional circumcision  method is  still  being  practiced,  pre-adolescent boys who undergo this procedure are given  guava leaves  to  chew  on to  distract them from the pain.   The  chewed  guava  leaves  is  applied to the cut foreskin with the dressing.  It is believed that guava leaves  have  antiseptic and  anti-hemorrhagic  properties. I  remember over-hearing  my  brothers  and male cousins  talking  about  some  boy  we  knew  in  childhood who swallowed the chewed guava leaves instead of spitting it out in the middle of traditional circumcision.  Poor boy!  But I couldn't help but laugh at the thought!  I hope I wouldn't run into the guy in one of our elementary school reunions.:p

Guava has been found to be beneficial to people suffering from asthma, bacterial infections, convulsions, high blood pressure, obesity, oral ulcers, poor circulation, prolonged menstruation, scurvy, swollen gums, toothache, and lung congestion.




Linking to ABC Wednesday

Tuesday, February 12, 2013

Euphorbia


E is for Euphorbia

Consisting of 2008 species, Euphorbia is one of the largest and the most diverse genera in the plant kingdom, commonly referred to as spurges.  Eurphorbias are mostly found in tropical and sub-tropical regions of Africa and the Americas, and in temperate zones worldwide.  The botanical name Euphorbia derives from Euphorbus, the Greek physician of King Juba II of  Numidia (50-52 BC - 23 AD), who married the daughter of Anthony and Cleopatra.  He wrote that one of the cactus-like Euphorbia was a powerful laxative.  "Spurge" derives from the Middle English/Old French espurge ("to purge") due to the use of the plant's sap as a purgative.

These are  Eurphorbia milii also known as Crown of Thorns, Christ plant, a species of flowering plant in the spurge family Euphorbiaciae.   Various colors and cultivars grow all over the Philippines but it is endemic to Madagascar.  It's a succulent climbing shrub with dense spiny stems and straight slender spines of about 3 cm long with poisonous milky sap.  Legend associates it with the crown of thorns worn by Christ before his crucifixion.

Euphorbia milii


Another species of Euphorbia, locally known as tawa-tawa and gatas-gatas, (Euphorbia hirta) is believed to contain significant anti-thrombocytopenic properties that may increase platelet count of patients suffering from hemorrhagic fever like dengue.  This herb grows in grasslands and road sides all over the Philippines.  When I was a kid, we treated sore eyes with the milky sap of this plant.

A study about Euphorbia hirta conducted by Pharmacy students of  the University of Santo Tomas (UST) in Manila won the 1st prize in the 2012 Philippine National Health Research System Week.

In the study, Euphorbia hirta was found to promote cell production, and prevents platelet destruction.  Further research on  the efficacy of this plant against dengue is now being fast-tracked by the government.  Dengue is a mosquito-borne viral infection that is killing hundreds of people, mostly children, every year.  There are no specific anti-viral drugs for dengue.

The popular Poinsettia, or Euphorbia pulcherrima, belongs to the diverse spurge family of Euphorbiaciae.



Euphorbias are tough plants and can take just about anything---both salt and drought-tolerant.  They're easy to grow, according to my aunt who used to cultivate all colors of Euphorbia milii.  I have been attracted to succulents and wanted to grow reds and two-tone Euphorbia milii but since I have a dog, I abandoned the idea. The thorns could be dangerous to pets and small children.


"A love that you withhold is the pain that you carry." 
~ Alex Collier



Linking to
NF Blo-Ma
 ABC Wednesday

Thursday, January 3, 2013

Sweet Basil

 Sweet Basil, Balanoy/Solasi, Kalu-ui, Ocimum basilicum, Albahaca, Hung que

I have this habit of pinching leaves and smelling them when I pass by a plant.  I was walking my dog on Christmas weekend and I pinched a leaf of this flower---and was delighted at the familiar aroma.  It brought back memories of my grandmother, of childhood.  I presented a leaf to my brother and asked him if he remembers the scent.  Of course, he said, this is kalu-ui!   Our grandmother called this plant "kalu-ui" and she made us drink a decoction of this herb when we had a cough.  I didn't know kalu-ui was the same sweet basil I buy from the supermarket for my pesto sauce and a relative of the Thai basil I love in Vietnamese pho.  

Ocimum belongs to the family Lamiaceae with about 60-150 species of aromatic annual and perennial herbs and shrubs.  It ranks high in herbs with medicinal use.  These plants, as well as oils from them, have received lots of attention for their potential medicinal properties. Bolanoy and Solasi are shared common names of the two common varieties of Ocimum in the Philippines---Ocimum basilicum and Ocimum sanctum.  Of these plants, O. basilicum is the most widely used.   It is used in food, cosmetics, liqueurs, medicines, and perfumes.  O. sanctum is not used in cooking.

More about sweet basil here.

Basil is a native of Africa and Asia. Tradition has it that basil was found growing around Christ's tomb after the Resurrection, and consequently, some Greek Orthodox churches use it to prepare holy water and pots of basil are set below church altars. In India, basil was believed to be imbued with a divine essence, and oaths were sworn upon it in courts. A number of varieties exist today, ranging from a tiny-leafed Greek basil to robust 2-foot-high plants with large succulent leaves. Some varieties have deep purple leaves. While flowers are typically small and whitish, some can be pink to brilliant magenta. Leaves can be dried for later use. Basil is extremely frost sensitive.  Source

The sense of smell can be extraordinarily evocative, bringing back pictures as sharp as photographs of scenes that had left the conscious mind.

 


Thursday, July 19, 2012

Santan

@ mirandablue
Santan, Ixora coccinea, Jungle Flame
Locally known as Santan, Ixora coccinea is an erect, smooth ornamental shrub, growing to the height of 2 to 3 meters.  Flowers come in yellow, pink, red, orange and white.  A native of India, it is cultivated here for ornamental purposes.  Roots, flowers, stems and flowers are also used in folkloric medicine---roots used as a sedative in the treatment of nausea, hiccups and loss of appetite.  It has antiseptic properties and flowers are considered as antimicrobial and used for dysentery and leucorrhea.  Poulticed fresh leaves and stems are applied to sprains, eczema and contusions.  Diluted tincture of roots for mouthwash and gargles for sore throat.  Flower decoction is used to treat hypertension, amenorrhea and irregular menstruation. 


 Growing apart doesn't change the fact that for a long time we grew side by side; our roots will always be tangled. I'm glad for that. ~ Ally Condie






Thursday, June 21, 2012

Purple Kamantigue

Kamantigue, Impatiens balsamina, Balsam

Clusters of purple Kamantigue after the rain.
Impatiens is a genus of about 850-1,000 species of flowering plants of the Balsaminaceae family; a native of India and now cultivated in all warm countries.  It is propagated through seeds.  Roots, stems, flowers and seeds are used in folk medicine.
  • In the Philippines, pounded leaves used as poultice to dissolve whitlow
  • In Malaysia, leaves used for poulticing broken and torn nails
  • In China, powdered seeds are prescribed for difficult labor
  • Flowers used for snake bites, lumbago and intercostal neuralgia
  • For contusion, painful inflammation, joint paints, carbuncles, dysmenorrhea: use dried flowers, or boil the entire plant and drink
  • Seed is an expectorant, used for cancer treatments
  • For external use on any bruise or painful area, crush fresh plant and poultice the affected parts of the body
  • Leaf juice used for treatment of warts
  • Root and leaves used for various foreign bodies---coins or other metals inadvertently swallowed, as well as thorns or fish splinters
  • In the US, the most common use of jewelweed is to treat poison ivy rashes

Our bodies are our gardens---our wills are our gardeners. ~ William Shakespeare




Thursday, May 17, 2012

Bougainvilleas


A South American native, the first recorded in the Philippines was Bougainvillea spectabilis.  The other species were introduced much later.  The genus derived its name from Antoine de Bougainville, the first Frenchman who crossed the Pacific.

Bougainvillea flowers all year-round here, but they're more prolific in the summer.  It is a woody climber that can grow to a height of more than 10 meters, with large thorny stems and long drooping branches.  Flowers are in group of threes, forming clusters.  Currently,  there are over 300 varieties of Bougainvillea around the world.   Numerous cultivars are cultivated in the Philippines, with single of multiple bracts, in varied colors of red, purple, pink, yellow, orange and white.


Leaves are used in folkloric medicine to treat a variety of disorders---from diarrhea, to reduce stomach acidity, cough and sore throat.  In Panama, an infusion of flowers is used as treatment for low blood pressure; crude extract of leaves is used in Niger for diabetes.  A decoction of dried stems is said to treat hepatitis.

Bougainvillea, Paper Flower, Bongabilya, Bougainvillea spectabilis Willd.
"The world is not respectable; it is mortal, tormented, confused, deluded forever; but it it shot through with beauty, with love, with glints of courage and laughter; and in these, the spirit blooms timidly and struggles to the light amid the thorns." ~ George Santayana



Thursday, April 5, 2012

Crown of Thorns

Corona de Espina, Euphorbia milli Desmoul, Crown of Thorns

Consisting of around 300 genera and 7,500 species, Euphorbia, sometimes known as spurges, is one of the most diverse genera in the plant kingdom.  This specie of Euphorbia is a native of Madagascar, and widely cultivated in the Philippines.  A few years ago, there was a craze of collecting Euphorbias in every color. My aunt and her friends traveled all over looking for Euphorbias.

Popularly used in South Brazil with "dragon's blood", the red latex from Christ's Crown of Thorns is used as treatment for warts.  In Chinese folk medicine, Euphorbia compounds are used in cancer treatment.

In a study of 41 plants tested against E. Coli, Shigella spp (a bacteria that causes dysentery) and Vibrios spp (a bacteria causes foodborne disease) among others, Euphorbia milli was one of the 28 that showed anti-bacterial activity.  Dry flower powder of Euphorbia milli was found to have 100% total inhibition of Aspergillus (a fungi, mold species).  The crude latex of Euphorbia milli is a potent plant molluscicide (pesticides against molluscs to control snails, slugs)  and a promising alternative to synthetic molluscicide used in schistosomiasis (also known as snail fever, a chronic parasitic disease) control.


 




Saturday, March 17, 2012

Asystasia

@ mirandablue
Asystasia intrusa, Asystasia gangetica Linn., Purple Primrose, Zamboangenita

Found this small, branching herb at a village in Laguna.  We considered this as a weed when I was growing up but now it is cultivated as an ornamental plant.  This plant is used in folk medicine---leaves and flowers are used as intestinal astringent; in Africa, infusion of Asystasia is used to ease the pain during childbirth, asthma is treated with leaves and sap is applied to swellings and rheumatism.  It is also edible is some countries.  Source

@ mirandablue

Oh, the powers of nature!  She knows what we need, and the doctors know nothing. ~ Benvenuto Cellini

Friday, March 9, 2012

Lirio

 Lirio, Crinum latifolium Linn., Pink-striped Trumpet Lily

This is my mom's Lirio, a rosette-like herb that arises from an underground bulb.  Bulbs and leaves are useful in herbal medicine.  Bulbs are used in folkloric medicine to cure rheumatic pain and sprain, juice of leaves for earaches.  In Vietnam and Cambodia, this herb is used in treatment of prostate and ovarian cancer.  There are studies that suggest potential use of Crinum latifolium for treatment of immunodeficiency such as cancer, leukemia and AIDS.   It is also used in cases of hypoxia, tissue regeneration, and hormone balancing.  It has anti-tumor, anti-viral properties. 

Sources:  here and here



In every person who comes near you look for what is good and strong; honor that; try to imitate it, and your faults will drop off like dead leaves  when their time comes.  ~ John Ruskin