Tag Archives: geophytes

Yampah — Perideridia americana & more

Perideridia americana, "eastern yampah"
Perideridia americana, “eastern yampah”

To indigenous groups around the Rocky Mountains and Great Basin, Yampah was one of the most useful and cherished root foods. In 1843, an early explorer of the American West, John Frémont, described the root as “a common article of food,” and said that the Native Americans took “pleasure in offering the root to strangers.”

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Nashville breadroot — Pediomelum subacaule

The Nashville breadroot -- Pediomelum subacaule
The Nashville breadroot — Pediomelum subacaule

Not much is written about the Nashville breadroot (Pediomelum subacaule). It’s listed in a few field guides as a plant with an edible root, but that’s about it so far as I can find. The plant seems to be very under-studied. There is no ethnobotanical literature specifically related to this species. My personal experiences with it suggest this to be a highly important plant, with further investigations warranted.

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Camas — Camassia species

Camassia scilloides, our eastern woodland native camas
Camassia scilloides, the eastern woodland native camas, in all its spring glory.

I have a confession to make. I’m in love. The first time I saw her, my heart skipped a beat. There she was, stretching out in the spring-time sun, dressed in baby blues and be-jeweled in yellow. Her delicate scent was carried by the gentle spring breeze. She was so gorgeous and I fell for her right on the spot. Who is she? She’s a plant, Camassia, of course! What an elegant beauty!

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Harbinger-of-Spring – Erigenia bulbosa

The tiny flowers of harbinger-of-spring (Erigenia bulbosa) emerge in late winter above the leaves.
The tiny flowers of harbinger-of-spring (Erigenia bulbosa) emerge in late winter above the leaves.

Erigenia bulbosa is a charming little plant. It is one of the earliest blooming wildflowers in the eastern United States, lending the common name Harbinger-of-Spring. The name Erigenia means “early born.” Depending on the climate, the tiny flowers of harbinger-of-spring may be found emerging above the leaves in woodlands as early as late January, though typically in February or early March. Harbinger-of-spring is dormant by April or early May, and all traces of the plant aboveground are gone, making Erigenia a truly ephemeral plant.

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Exploring central Florida’s fire-dependent ecosystems

At the beginning of March I had the opportunity to join Edwin Bridges, Alex Griffel, and Eric Ungberg down in central Florida for a weekend of botanizing throughout the region’s varied ecosystems, all of which are managed through prescribed fire. Edwin runs his own botanical and ecological consulting business, and his encyclopedic knowledge of the area’s flora is impressive. His work in ecosystematics presents a comprehensive picture of the ecological workings of the region. Alex is a graduate of the University of Central Florida and has worked with The Nature Conservancy’s Tiger Creek Preserve burn crew. Eric Ungberg is with Duke University’s plant lab, and was down in Florida for some of the same reasons I was, such as curiosity and the love of botanizing. All were great people to be around and to learn from.

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