Rhino horn myth

Ink sketch and colour wash on Bockingford 300gsm

As part of continued efforts to set the record straight on rhino horn’s so-called curative properties, three scientific studies were re-introduced, confirming that rhino horn has no medicinal value. The studies were conducted by different teams of researchers at separate institutions. In each case, the results were conclusive: There is no scientific evidence to support claims of rhino horn’s usefulness as a medicine.

With today’s network of communication tools, such as social media, it is now possible for these findings to reach a global audience like never before – and we can move closer to busting these persistent myths about rhino horn, which are indeed the root of the rhino crisis. By raising public awareness and educating others about the truth behind rhino horn, we can make a difference.

The studies “found no evidence that rhino horn has any medicinal effect as an antipyretic and would be ineffective in reducing fever, a common usage in much of Asia.” Testing also confirmed that “rhino horn, like fingernails, is made of agglutinated hair” and “has no analgesic, anti-inflammatory, anti-spasmolytic nor diuretic properties” and “no bactericidal effect could be found against suppuration and intestinal bacteria”,. And medically, "it’s the same as if you were chewing your own nails”.

When there were still at least 15,000 Black Rhinos on the African continent, WWF and the IUCN commissioned a pharmacological study of rhino horn, hoping that science would trump cultural myths. Tragically, by 1993, ten years after the study was published, Africa’s black rhino population had plummeted to just 2,300.

Conducted by Hoffmann-LaRoche, the research was published in "The Environmentalist"
Info from "Rhino Conservation"

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Technology and Country living

W&N watercolour on Bockingford 300gsm

A track leading up to a friend's farm - dodging the rocks and ditches in the road is quite a feat. The Roads Dept. has long since stopped grading most of our farm roads and it's up to the individuals living along that stretch to maintain the road. And the telephone poles don't actually have any wires, that's artistic license - those have been stolen long ago and not been replaced by Telkom. So, the general mode of transportation around here is 4 × 4 and the general method of communication is the iPhone as technology meets up with Country Living.

Location : Hillside, Tarlton, Gauteng, South Africa

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Marigold (Tagetes patula)

My Marigolds (I have the French Marigold (Tagetes patula) have grown in utter profusion this season. Some I planted in one corner, the rest sprung up from last year's seeds.

Annual Marigolds can be used anywhere to deter beetles and many harmful insects. They are also known to repel harmful root knot nematodes (soil dwelling microscopic white worms) that attack tomatoes, potatoes, roses, and strawberries. The root of the Marigold produces a chemical that kills nematodes as they enter the soil. If a whole area is infested, at the end of the season, turn the Marigolds under so the roots will decay in the soil. You can safely plant there again the following spring. The flowers are hermaphrodite (having both male and female organs) and are pollinated by insects. They are noted for attracting wildlife and the wild hares visiting my garden often eat them. And for some reason, the rats like biting off the flower heads and spreading the petals and seeds all over the ground! The leaves of the marigold are coated with oily glands that produce a pungent scent.

Did You Know? Marigolds, which are from the Aster family and the Calendula genus, were first discovered by the Portuguese in Central America in the 16th century.

Some interesting info :
"In addition to colouring foods, yellow dye from the flowers is also used to colour textiles. The whole plant is harvested when in flower and distilled for its essential oil. The oil is used in perfumery; it is blended with sandalwood oil to produce 'attar genda' perfume. About 35 kilograms of oil can be extracted from 1 hectare of the plant (yielding 2,500 kg of flowers and 25,000 kg of herbage). The oil is also being investigated for anti-fungal activity, including treatment of candidiasis and treating fungal infections in plants."
This info from Wikipedia

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After the rain

All was silent as before -
All silent save the dripping rain.
~Henry Wadsworth Longfellow

W&N watercolour on X-pressit 300gsm

We've had some beautiful rain to end the season - for the past couple of weeks we've had heavy afternoon showers virtually every day and the ground is so saturated that puddles collect next to all the farm roads. We've had this before, with rains carrying on well into May and even June, which is peculiar for us, as Gauteng (South Africa) is a summer rainfall area.

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Greater Kudu (Tragelaphus strepsiceros)

W&N watercolours on Amedeo 200gsm watercolour paper

The Greater Kudu (Tragelaphus strepsiceros) is a woodland antelope found throughout Eastern and Southern Africa. Despite occupying such widespread territory, they are sparsely populated in most areas, due to a declining habitat, deforestation and hunting.

This animal’s true home is thorn-bush, rocky outcrops and dry desert ridges - It forms the perfect background to display the beauty of this elusive, ghostlike and magnificent antelope of Africa. Bulls are very secretive when they are alone and will stand motionless in bushes and under trees to avoid detection. Then only the most experienced human eye will see them. Man is often outwitted by the alertness and fantastic sense of hearing of the greater Kudu.

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