Sunday, August 9, 2026

Indigenous Knowledge and Problematic Common Names

Language steadily changes. Words are added because we have new things to describe. Meanings shift. I just read Moult’s Relation, a record of the Plymouth Colony, 1620. Relation in the title is “what Moult related” but it sounds really weird to me. In it, a rope trap to catch a deer was described as “as artificially made as by any roper in England”—the writer clearly meant "skillfully" so artificial's meaning has shifted.

Thelesperma megapotamicum, Hopi tea, greenthread
Hopi tea, greenthread, Thelesperma megapotamicum


Naturally, we have plant common names whose meanings or nuances have changed. Some are insulting or objected to by the people they refer to. People regularly suggest changing ones they don’t like. The American Public Garden Association (link) asked for input and in 2021 published a report on “Potentially Problematic Common Names in North American Public Gardens”. They found a long list of “potentially problematic” words, noting, that “… words may seem completely benign to one group, culture, or language while holding offensive and egregious connotations for another.” (p. 26 )

Monday, August 3, 2026

Plant Story--Red Yucca, Hesperaloe parviflora, a Very Handsome Plant

I saw red yucca in bud or flower all over the Dallas Fort Worth area of Texas in April. A handsome plant, it was easy to learn to recognize it.

red yucca, Hesperaloe parviflora
red yucca, Hesperaloe parviflora

Sunday, July 26, 2026

Plant Story--Sorghastrum nutans, Indiangrass, Yellow Indian Grass

Sorghastrum nutans was one of the three most common grasses of the tallgrass prairie. Its range spanned the U.S. from the Atlantic to the Rocky Mountains. It has been recorded in almost every county across that range. And because prairies and meadows were plowed, most people don't know it.   

Indiangrass, yellow prairie grass, Sorghastrum nutans
Sorghastrum nutans, Indiangrass, yellow prairie grass

Sunday, July 19, 2026

Growing Native Wildflowers on the Colorado Front Range

When people grow native plants, the plants are domesticated or becoming domesticated, whether we intend it or not. The conditions in yards and gardens are pretty different from growing in the wild, even in the same location. This post is about that contrast.

black-eyed Susans in a garden
black-eyed Susans, Rudbeckia hirta, in a garden

Sunday, July 12, 2026

Plant Story--Balloon-Flower, Platycodon grandiflorus, Ornamental, Food, and Medicine

  Balloon-flower is a pretty ornamental from Asia. 

balloon-flower, Platycodon grandiflorus
balloon-flower, Platycodon grandiflorus

Balloon-flower is sufficiently unique that there is only one plant in the genus Platycodon, the balloon-flower, Platycodon grandiflorus. It is in the bellflower family, Campanulaceae.

Sunday, July 5, 2026

Travel Story--Laura W. Bush Native Texas Park, Dallas, Texas

Visiting Dallas, Texas, we stopped into the George W. Bush Presidential Center, to find a gem of a garden I had never heard of, the Laura W. Bush Native Texas Park ( link)

hillside, Laura W Bush Native Texas Park
Amazing hillside of wildflowers, Laura W. Bush Native Texas Park

Sunday, June 28, 2026

Plant Story--Beautiful Gunnison's Mariposa Lily, Calochortus gunnisonii

One of the first things that confused me about the mariposa lily was how to tell it from a sego lily. Different people pointed out the flowers to me and told me the name. It turns out they are both the name of this flower. The scientific name is Calochortus (lily family, Liliaceae) but it is called both mariposa lily and sego lily. 

Gunnison's mariposa lily, Calochortus gunnisonii
Gunnison's mariposa lily, Calochortus gunnisonii