NIPPLE FRUIT - ONE OF NATURE'S JOKES? MEDICINAL BENEFITS AND USES OF NIPPLE FRUIT

NIPPLE FRUIT OR TITTY FRUIT, SOLANUM MAMMOSUM

The Nipple fruit is so-called because the waxy yellow fruit this member of the nightshade produces looks like a human breast. It is also called “Titty fruit” for the same reason, and Cow’s Udder, also understandable and The Apple of Sodom. It is a member of the Solanaceae (nightshade) family so it’s a close relative of the aubergine, as well as the tomato and potato. Like other members of the Solanaceae family it is poisonous, although the unripe fruit is cooked and eaten as a vegetable. It has a waxy yellow skin and large velvety leaves with purple veins, and fuzzy hairs. Its flowers are white through to pink-purple, and the seeds inside the fruit are red-brown. The fruit is actually a berry. It’s a native of South America, but has become naturalized in the Caribbean and Central America. The juice of the fruit has detergent properties and is used instead of washing powder to wash clothes, so it is a little like reetha, the soap nut in this respect. You have to beware of the thorns on this plant, which run along the branches and stems.

  The green leaves which are poisonous apparently contain vitamin C, and the fruit has the minerals calcium phosphorous and iron, as well as some of the B-complex vitamins, bioflavonoids and amino acids.

However, it is the glycoalkaloid solamargine and a furoshanol glycoside, indioside D as well as solasonine which have all been shown to have inhibitory effects on human cancer cell lines, especially as regards lung, breast and liver cancer cells. It contains two glycoalkaloids which can kill molluscs, and the snails which serve as an intermediate host for schistosome, which are responsible for schistosomiosis (bilharzia) which affects more than 200 million people throughout the Far East, Africa, South America, and the Caribbean. According to a WHO 2004 report, as many as 200,000 die annually from the disease, so a compound which can kill the hosts, can help reduce the spread of the disease.

  The leaves are reputed to have pain-killing properties and slightly narcotic ones. The fruit is a purgative and phlegmatic, and a decoction of the roots is given for asthma and as a general tonic. The leaves are made into poultices for piles. The juice from the leaves is used in some traditional medicine systems for skin problems and a decoction of the leaves is given for gastrointestinal problems. It is said that the roots, boiled with sour milk and grain porridge is used for syphilis.

  Solanum mammosum has much the same properties as other plants in the Solanaceae family, and more research is being carried out to see how they can benefit us.

CHEESE TREE ( BUTTONWOOD ) - INFORMATION - POSSIBLE ANTI-CANCER TREATMENT

CHEESE TREE, BUTTONWOOD, GLOCHIDION FERDINANDI VAR. FERDINANDI

 The Cheese tree gets its name from its seed capsules which look like small cheeses-of the miniature kind, with a manufactured red rind. Actually they look more like little pumpkins or squashes. The Cheese tree is native to Australia and New South Wales in particular. It is an evergreen rainforest tree with a spreading crown. It usually grows to around 10 metres tall, although it can reach 30 metres, and live for more than 60 years. It can resprout after bush fires, and flowers at any time of year, with the seed pods ripening between November and February.

  The name Glochidion comes from the Greek glochis meaning protruding point or the barb of an arrow. It got the name Ferdinandi as it was named in honour of Ferdinand Jakob Heinrich von Mueller (1825-96) who was the first government botanist of Victoria. There are around 200 species of Glochidion and these were classed as Euphorbiceae, although they have now been moved to the Phyllanthaceae family, the plants of which typically have seed capsules which explode, ejecting the two flattened seeds in each of the capsules segments. This species is spread through the tropical regions of the world and occur in tropical Asia, the Pacific Islands and Malaysia with a few in tropical Africa and America. They typically have triterpenoid saponins, sesquiterpenoids, glycosides and alkaloids which vary from one plant to another.

  The Cheese Tree had a surprise for scientists though as they found two new xanthones in it and in the outer bark there is a “new” fungal metabolite Trichodermamide C which seems to have cytotoxicity actions on colorectal carcinomas and human lung carcinoma. The bark is flaky and grey-brown, and the tree is fast-growing, with the cheeses starting off green then turning white-pink, changing to deep red when fully ripe. These are a favourite of birds, including the Australian King Parrot, which cracks open the seeds capsule to get at the seeds inside. Some other birds eat the whole pod. The tree attracts butterflies and other insects including ladybirds which feed on the aphids it hosts.

CALLA LILY ( ARUM LILY ) - SYMBOL OF MAGNIFICENT BEAUTY: USES AND BENEFITS OF CALLA LILY

CALLA LILY, ARUM LILY, EASTER LILY, ZANTEDESCHIA AETHIOPICA

The name lily still stays with this beautiful flower, despite the fact that it is not, in fact a true lily. It was first classified botanically by Linnaeus the Swedish botanist in 1753, as Calla aethiopica in the lily family, but the error was corrected in 1826 by Sprengel who renamed it Zantedeschia and placed it in a genus of its own. It is believed that he named it in honour of the Italian botanist of that name, Giovanni Zantedeschia, who lived during the early 19^th century. It was named aethiopica because it was native to southern Africa. It is in the Araceae family of plants. They come in a wide range of colours and include the yellow Calla or Arum lily, a purple-black variety and even the one named the Green Goddess. It is a relative of the Flame Lily, gloriosa superba.

Green Goddess

  As a child I was fascinated by this plant which grew in a neighbour’s garden, but I thought then that it was simply a garden variety of the wild cuckoo pint.

   Its parts are toxic and will cause burning to the mouth, tongue and lips if ingested as it contains calcium oxalic crystals. It can also cause vomiting and can make it difficult to swallow.Young children should be kept away from it, although they are fascinated, as I was, by the flowers. Cats also like to play with it and it is toxic to them too. The only edible part is the rhizome.
  Despite this, the old Physicians of Myddfai found a use for it; to treat burns and scalds; here is their remedy: -
"Put the leaves of the lily, in boiling milk, and apply to the part till it is well."  

  In southern Africa, where it is indigenous and grows wild, the leaves and rhizomes are used in traditional medicine in dressing for sores and wounds, and in oral preparations for a variety of ailments.

   In Afrikaans this plant is called Varkoor which means pig’s ear. It thrives in the humidity of Madagascar, and can bloom all year if it has enough nutrients and water. It likes to live in shallow water or in moist soil, but failing that, needs rich soil and shade. The British Royal Horticultural Society has given it their Award of Garden Merit, which means that they recommend it to gardeners. It has become naturalized in all parts of the world and is considered invasive in Western Australia.

  The Romans believed that this plant was a symbol of lust and sexuality, no doubt due to its phallic stalks and the yellow spadix in the centre of the flower. They used it in the winter solstice and forced its growth indoors so that it would bloom at this time. In contrast, for early Christians the flower was a symbol of purity and chastity, and although it used to be associated with funerals (so in Wales it was considered bad luck to grow it in gardens, which was why I had only seen the one plant) it is now associated with weddings and can frequently be seen in bridal bouquets and in churches etc. It is also associated with the sixth wedding anniversary for some reason (the one before the seven-year-itch) perhaps because the husband may still think of his spouse as a magnificent beauty, which is what it symbolizes in the language of flowers.

  It is also a symbol of rebirth and resurrection, perhaps because in the Northern hemisphere at least it usually blooms around Easter time, and this is also why it is known as the Easter Lily. It was also planted on the graves of young people and children who had died an untimely death.

  This elegant flower is usually put into a single tall stem vase as its simplicity is its beauty. It needs no foliage to set it off. It has been painted by artists throughout history because it really is a magnificent beauty.

SNAKE FRUIT TREE ( SALAK) - INFORMATION AND BENEFITS

THE SNAKE FRUIT TREE, SALAK, SALACCA ZALACCA

The Snake Fruit tree is native to the Indonesian island of Java and Sumatra where it grows wild. It is given this name because its fruit has skin which looks scaly like a snake’s skin. It is a palm tree in the Arecaceae family and is related to the date palm. However it has a shallow root system and although it loves humidity and rain, it is not tolerant of floods. Salak means tree bark, and the dark brown scaly skin of the snake fruit or salak is similar to the colour of bark.

  Snake Fruit is cultivated in Thailand, Malaysia and has been introduced to Queensland, Australia, New Guinea, the Philippines, and Ponope Island in the Caroline Archipelago. It is reported as growing in the pacific Island of Fiji. Now it is grown throughout Indonesia and two of the most famous cultivars are those of Bali (Salak Bali) and Salak Pondah from Java. Salak Pondah is dry and crumbly in texture, while that of Salak Bali is moist and crunchy. They are said to taste like a combination of apple, pineapple and banana. Most of the fruit is consumed in the countries where it grows, as it needs to be eaten within a week of picking to be at its best. A very small fraction of the fruit is exported to Singapore, from whence it may go further afield. It can be found in pickles “asinan salak” as these are called in Indonesia, and candied, known as “manisan salak.” The fruit is also canned and juice is also sold.

   Even where it is cultivated this fruit is not common, and in November 2010 the production of the Salak Pondah was hit when Mount Merapi erupted and volcanic ash destroyed the fruit trees in Yogyakarta province where there are around thirty cultivars of Snake Fruit trees. There is an area of 20 kilometres in diameter around Mount Merapi where crops have bee decimated by the ash from the volcano, and as these trees take three or four years to bear fruit, the farmers are in the region have been hard hit.

   The Snake Fruit trees need to be grown under shade trees and are often interspersed with banana and mango trees. The fruit grows in clusters at the base of the tree and they weigh on average about 90 grams each. The fruit is pointed at each end, and has seeds in it. The seeds of the unripe Salak Pondah fruit are edible, but those of other cultivars are not. The fruit is rich in vitamin C in the form of ascorbic acid, and contains flavonoids and phenolic compounds.  Little research has been done on this tree and its fruit, although what has been done suggests that it has potent antioxidant properties. This is perhaps that the palm is a relatively recent discovery to the world, as it was only found in the 1980s. Unlike tropical fruits like the mangosteen, rambutan and lychee, the snake fruit is not soft and succulent, but on the contrary is generally firm and crisp. Unripe snake fruit is pickled and also used in a salad called rujak.