Wednesday, June 26, 2019
Cycads
It may look like a baby palm tree, but it is not. In areas where it grows, it has even been used instead of palm fronds on Palm Sunday. But a palm is a flowering plant, and cycads are gymnosperms, which are related to pines and do not flower. However, they do have seeds and pollen, and some species in this group may have been among the first plants pollinated by insects. And, in regards to pollen, the pollen of some cycads has been used as a narcotic.
The group is old, and lived at the same time that butterflies were coming into existence and dinosaurs were dying out. Maybe the long lost cousins of this plant were eaten by a stegosaurus.
Cycads grow around the world, mostly in the southern hemisphere, although they are found naturally in Florida and Mexico. They are also native in South America, India, Africa, and Australia.
They also grow in the Philippines and in Guam, east of the Philippines. In those areas, as in many others, the starchy parts of the plant are used for food after the toxins are carefully leached out.
This worked well, and few people got sick. However, mysteriously, many people started to get sick in the 1940s. At the time, they didn't know the cause. But after some sleuthing, it was traced back to the cycads.
During traditional feasts, the native Chamorro men ate bats boiled in milk. THE WHOLE THING: fur, bones, guts, all of it. They had done this for hundreds or maybe even thousands of years. However, during WWII, a military base was established on Guam, which brought guns to a culture that had never had them before. As a result, they could kill more bats and eat more bats. It turns out that the bats were feasting on cycads, and accumulating the toxins in their body. Then when the men ate the bats, they ingested a super sized dose and got sick.
Thankfully, as the Chamorro started eating fewer bats, the incidence of the disease decreased.
(intoxicating plants) (sacred plant)
Friday, June 7, 2019
Papaver somniferum
Poppies are famous for opium and muffins. Supposedly, the plants used for culinary purposes have a lot less of the psychoactive chemicals. But who knows? So many cultivars and varieties, it is hard to tell. When the seedheads are cut, the latex that flows is harvested and made into opium or other drugs. (Intoxicating Plant)
Thursday, June 6, 2019
Desert Tea-----------Ephedra californica
(Las Pilitas Nursery Photo)
Ephedra californica is native to both California and Arizona. It was used by indigenous people to cleanse the blood and suppress appetite.
It is called Desert Tea or Jointfir. Can you see the joints in the photo above?
Many species of Ephedra grow around the world. One of the most famous is Ephedra sinica, also known as Ma Huang. It has been used in Chinese tradition medicine for 2,000 years. Many ephedras, including this one, contain epinephrine and pseudo-epinephrine. They shrink swollen tissue, relieving nasal congestion. They are also stimulants that increase the heart rate, sometimes enough to cause cardiac arrest or stroke. In the early 1900s, Nagai Nagoyoshi created methamphetamine from E. sinica. It was subsequently given to soldiers to keep them awake and keep them fighting. Not just Japanese soldiers, but also American, German and British soldiers.
You can't buy meth legally, but you can buy pseudo epinephrine; the brand name is Sudafed. But the sale is now closely monitored because too many people were using it to cook meth.
(Intoxicating Plants)