No plant family is more diverse. After all, the orchid family is the largest plant family, occupying almost all possible environments. From the thimble-sized Mystacidium caffrum to the 20-foot-tall Renanthera storei, orchids exhibit amazingly different shapes, forms and growth habits.
Treating Insect Bites with Aromatherapy. For mosquito or other insect bites that donât demand much attention, a simple dab of essential oil of lavender or tea tree provides relief from itching. Chamomile and lavender essential oils reduce swelling and inflammation, and diminish itching or other allergic response.
It is taken from the leaves of the Melaleuca alternifolia, which is native to Southeast Queensland and the Northeast coast of New South Wales, Australia. Tea tree oil is toxic when taken by mouth, but is widely used in low concentrations in cosmetics and skin washes. Tea tree oil has been claimed to be useful for treating a wide variety of medical conditions.