Tag Archives: Rare Plant Species

The Progress and the Peavine

by Anna Ramthun September 2018 The thinleaved peavine (Lathyrus holochlorus) is a climbing perennial forb, or non-grass, prairie wildflower. Native to Oregon and Washington, it depends on transitional habitats, like edges of prairie and oak savanna, fence rows, and roadsides, and woodland clearings. Appropriate habitat areas have declined drastically, as prairie and oak savanna ecosystems […]

In search of Willamette Daisy!

By Marisa Mancillas, Jillian Demus, Chelsea Osbron, and Amy Zimmer August 2018   This field season, IAE’s Habitat Restoration and Conservation Research Programs partnered to conduct a range-wide inventory of the endangered Willamette daisy (Erigeron decumbens). The goal of this project was to obtain an up-to-date status of this endemic plant and its associated habitat […]

Botanizing in the Oregon Outback

Written by Nadav Mouallem and Clarissa Rodriguez May 2018 This season IAE has expanded into new territory, with a crew based in Lakeview, OR. Unlike the lush forests west of the Cascades, Lakeview sits on the edge of Oregon’s high desert country and aptly calls itself “The Tallest Town in Oregon” (at elevation of 4,800 […]

Tramplers, Stumblers and Rollers: Observations from our first 2 weeks as interns

By Samantha Hooper and Mary McKean May 1, 2018 The first two weeks of Conservation Research field work were an immersion in the spectacularly interconnected landscape of Oregon’s native and exotic plant life. We joined Andrew from IAE’s Habitat Restoration team at the West Eugene Wetlands for our first field day, where we mulched a […]

Students Love to Dig Holes for the Rare Thin-Leaved Peavine!

When middle school students from Eugene, Oregon were asked what they liked most about helping plant new populations of a rare plant, many enthusiastically replied, “digging holes is the best thing ever!” IAE’s Habitat Restoration and Ecological Education Programs teamed up on a project to not only teach students about a rare plant that occurs […]

Willamette Daisy Planting at Baskett Slough NWR

This spring IAE staff and volunteers, as well as many folks from U.S. Fish and Wildlife Service, helped over 1700 Willamette daisy plants find a new home at Baskett Slough National Wildlife Refuge (NWR), located about 10 miles west of Salem. It was a perfect day for planting – not too hot, not too cold, […]

Farewell Field 2017

By Nadav Mouallem with contributions from fellow NPSO/CR interns Abbie Harold and Lucy KeehnWhen the entire season feels like a never-ending highlight reel, you know it has been a good one. Whether it be sighting owls at dusk atop of Table Rock, whales at sunrise overlooking Coos Bay, or a bobcat in the Tillamook Forest, […]

Going loco searching for LOCO!

–By Lucy Keehn

We have had many adventures during our Native Plant Society of Oregon internship.  In the first week of May, our crew rapidly expanded from the usual 5 to a lively 16, as we were joined in the field by our Executive Director, Tom Kaye, and 10 volunteers from all over Oregon, in order to monitor the population of the endangered Cook’s Desert Parsley (Lomatium cookii), also refereed to as LOCO. Cook’s Desert Parsley is closely related to Lomatium bradshawii, which is an endangered Apiaceae found only in the Willamette Valley. The Institute for Applied Ecology (IAE) has been involved with monitoring the species, habitat, and community at this location for more than 20 years, in partnership with the Medford Bureau of Land Management (BLM) District. It was exciting to be able to contribute to such a long-lasting project that so many people have invested much time and care.

IAE/NPSO Interns, Lucy and Nadav, monitoring Cook's desert parsley at Reeve's Creek.

We worked in the Illinois Flats, one of the remaining two population centers of the endangered Cook’s Desert Parsley (the other is north of Medford Plains) (Kagan, 1994). Cook’s Desert Parsley is a small and inconspicuous plant when not flowering; its leaves are narrow and compoundly divided, easily hiding among surrounding vegetation.

The vegetation can be so hard to find, it often means monitoring on your hands and knees with your nose almost in the soil. Sometimes it would take waiting for a small breeze to reveal the hidden Cook’s lomatium, which dips and bends in the wind in contrast to the shaking grasses. Besides being glad to see healthy reproductive plants, we were happy that the creamy yellow umbels made the plants much easier to spot! Thankfully, the icy Illinois River, Deer Creek, and the Cave Junction Dairy Queen were nearby to reward the hot search with a cold treat!

We took a field trip one evening to see the Darlingtonia californica in bloom at 8 Mile Mountain; definitely a highlight of this summer. These incredible carnivorous plants grow in the slowly flowing water of the fen and source nutrients from the rotting insects that fall into their hollow stalk. The insects are lured into the hood by the light shining through the translucent “windows” in the ceiling of hood. Confused by the light, they tumble into the stalk where small downward-pointing hairs prevent them from escaping. The flower of the Darlingtonia is one of the most menacing I have ever seen- the drooping dark purplish-red petals enclosed by large yellow sepals definitely looked the part of a carnivorous plant!

This trip was a great opportunity to tap the impressive collective knowledge of the volunteer crew; we learned from the birding expertise of Marcia, Marisa and Sandy, about Oregon botany from Cindy and our BLM partner Julie, about distance biking in Oregon from the power-couple Wendie and Mike, and about the power of enthusiasm and good vibes from Don. Of course, we also all learned about how to relax at the Siskiyou Field Institute like a true “Duke” from the John Wayne cutout! Thanks to all of the volunteers who endured the heat with us, and to the Siskiyou Field Institute for hosting us at such a beautiful base-camp!

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Conservation Research Adventures to the Desert

In June we said goodbye to our Corvallis western Oregon home and set out for a long day of traveling to Vale, Oregon on the eastern part of the state to monitor Astragalus mulfordiae, or Mulford’s milkvetch. Although the journey was long, it was a beautiful sight to watch the greens of the Cascades turn […]