Category Archives: Plants

A Call for Skepticism

Camano Island is NW of Everett, Washington, and this article is from 2002, responding to an article in the local paper there. -jsq
Commentary
A Call for Skepticism
by Steven K. Roberts
Camano Island

If ever we needed a demonstration that the fundamental flaw in many arguments is a lack of discrimination regarding information sources, we have it in the Nels Konnerup article, “Toxicology 101 Defended,” in the March 26 issue of the S/C News.

The author makes a “plea for cogent thought, rather than a visceral reaction to the use of pesticides and herbicides,” and cites a number of references “authored by highly qualified and respected scientists.” So far, so good.

But just for fun, I spent a few minutes researching some of these sources to see if I could determine the affiliations and biases of their authors.

Continue reading →

French mulberry, or dwarf mulberry, becomes beautyberry

Due to discussion on facebook with Rihard Sexton after the previous post, I dug around a bit, and discovered that beautyberry (Callicarpa americana) is also known as dwarf mulberry, French mulberry, and Spanish mulberry, sow berry, and sour berry. That last is especially a misnomer, because its berries are not sour, they taste like flowers. And it turns out that beautyberry was mentioned in books before 1800, it was just mentioned as dwarf mulberry:

Further, William Bartram did mention it in his Travels of 1791, as French mulberry. Curiously, even though Google books does have Bartram’s book, ngrams doesn’t seem to show French mulberry for that date, but does show American mulberry. Even more curious, William Bartram’s father, John Bartram, corresponded with Linnaeus, the founder of modern botanical terminology.

The currently most popular name is beautyberry, which turns out to be related to the scientific genus name, Callicarpa: Greek kalli means beautiful, and Karpos means fruit.

The plant has all sorts of uses: Continue reading →

Callicarpa vs. Beautyberry

Google’s latest new thing is which show frequency ngrams, of any given word (or more than one) in books from 1600 to the present. Beware, you can end up there for hours!

Anyway, comparing the common name beautyberry to the scientific name Callicarpa americana, it seems that the “common” name is much newer, at least in books.

Beautyberry is a piney woods bush that fruits as small violet berries that make tasty jars of jelly:

-jsq

Monsanto Spraying Itself

Tom Philpott asks in Grist about Why Monsanto is paying farmers to spray its rivals’ herbicides
…Monsanto has been forced into the unenviable position of having to pay farmers to spray the herbicides of rival companies.

If you tend large plantings of Monsanto’s “Roundup Ready” soy or cotton, genetically engineered to withstand application of the company’s Roundup herbicide (which will kill the weeds — supposedly — but not the crops), Monsanto will cut you a $6 check for every acre on which you apply at least two other herbicides. One imagines farmers counting their cash as literally millions of acres across the South and Midwest get doused with Monsanto-subsidized poison cocktails.

The move is the latest step in the abject reversal of Monsanto’s longtime claim: that Roundup Ready technology solved the age-old problem of weeds in an ecologically benign way.

Roundup, trade name for glysophate, doesn’t work anymore because the weeds mutated: Continue reading →