Thursday 9 June, 2016 - 10:24. Doctors' organisations and non-governmental organisations (NGOs) have warned that South Africa could face a mass exodus of doctors if the National Health Insurance (NHI) policy is implemented in its present format. They have also warned about the cost, saying how it will be funded has not been made clear.
The root of the non-flowering plant is used to make medicine. Yucca is used for osteoarthritis, high blood pressure, migraine headaches, inflammation of the intestine (colitis), high cholesterol, stomach disorders, diabetes, poor circulation, and liver and gallbladder disorders.
Their size adapts them to limited areas, such as patio and pool gardens or corner plantings. The blade-like leaves add variety to a cactus or xeriscape garden. Small yuccas make ideal accent plants, and when they send up their stalk of flowers, they become the center of attention.