Archive for the ‘Butterflies’ Category

Another Look at Aspen Meadow and Bradley Lake

Sliver Rock and Crater Lake forest fire

After we crossed over the crest of the Calapooyas, we had a great view to the south of Sliver Rock in the foreground just in front of Balm Mountain and Mount Bailey in the distance. We could also see the smoke spewing from the forest fire at Crater Lake. Most of the foreground is in the Boulder Creek Wilderness, parts of which burned in fires in 1996 and 2008.

After our terrific trip to Balm Mountain (see Another Beautiful Day on Balm Mountain), I really wanted to do some more exploring in the area, so I suggested to John Koenig that we check out the lower part of the south end of Balm. My idea was to go down Road 3810 to where it deadends at the Skipper Lakes trailhead, head up the trail to the small lakes, which I’d only been to once, and climb uphill to look at the rocks below where we’d ended up on our previous trip along the ridge. The roads have been quite iffy in the Calapooyas this year, but our friend Rob Castleberry had been at Balm right after us and had done part of Road 3810, so I had high hopes we might be successful. We headed up there August 4. Alas, we only made it a short ways farther than where Rob had been when we came upon several trees blocking the road. Not again! This has been a frustrating year for road conditions. Read the rest of this entry »

Another Beautiful Day on Balm Mountain

The rocks at the southern end of the ridge are quite extraordinary, made even more beautiful by a fabulous display of colorful wildflowers, including sulphur buckwheat and skyrocket.

Clustered broomrape (Orobanche fasciculata) was popping up frequently. This particular plant had a reddish blush over the usual pale yellow flowers.

Clustered broomrape (Orobanche fasciculata) was popping up frequently. This particular plant had a reddish blush over the usual pale yellow flowers.

On July 26, John Koenig and I went for a long awaited trip to Balm Mountain. Back in 2011—a big snow year—we had made the trip up there (see Not Balmy Yet at Balm Mountain!), but since snow blocked the road and forced us to walk almost two miles to the parking spot, we didn’t have time to get to the south end of the mountain. We were relieved that nothing blocked the road on this trip or kept us from making it all the way to the south end of the ridge.

Although getting late in the bloom season, there were still plenty of flowers to satisfy us, including buckwheats (Eriogonum umbellatum and E. compositum), coyote mint (Monardella odoratissima), frosted paintbrush (Castilleja pruinosa), tongue-leaf luina (Rainiera stricta), and Oregon sunshine (Eriophyllum lanatum). We saw a gorgeous stand of western blue flax (Linum lewisii) along the road, but by the time we were hiking, all we saw of the many plants on the ridge were blue petals lying on the ground. Their ephemeral petals only last a day. Read the rest of this entry »

Butterflies are Happy “Indian Dream Meadow” is Still Blooming

courting pair of western tiger swallowtails on mock-orange

I watched this courting pair of western tiger swallowtails on mock-orange for quite some time, wishing I hadn’t damaged my new camera with its much better video to fully capture their lovely pas de deux.

Back in May (see From the Minute to the Majestic), John Koenig and I went to explore a rocky meadow I’d discovered last fall off of Road 1714, a little southwest of Patterson Mountain. We decided to call it “Indian Dream Meadow” because of the abundance of Indian dream fern (Aspidotis densa). On Saturday, July 23, I went back to this neat spot to see what else was in bloom. Read the rest of this entry »

Field Trip Highlights from NPSO Annual Meeting

Thousands of mountain cat's ears blooming among the bunch grasses on Lowder Mountain

Thousands of mountain cat’s ears were blooming among the bunch grasses on the flat summit of Lowder Mountain.

This year was Emerald Chapter’s turn to host the Native Plant Society of Oregon‘s annual meeting, held this year in Rainbow in the McKenzie area. This is my chapter, based in Eugene, so I agreed to lead three field trips. We had perfect weather and great plants for all three days, and a great group of enthusiastic participants who were happy with whatever we came across. It was great having people with different interests and knowledge bases, and they spotted a number of additions to my list—something that always makes me happy. Below are a few highlights. Read the rest of this entry »

Butterfly Survey at Groundhog Mountain

Elephant head (Pedicularis groenlandica) blooming in a boggy section of the wetland at the end of Road 462.

Elephant’s head (Pedicularis groenlandica) blooming in a boggy section of the wetland at the end of Road 462.

While the Sierra Nevada blues (Agriades [Plebejus] podarce) were out and about, Willamette National Forest Service wildlife biologist Joe Doerr organized one last group butterfly survey. Now that we knew they were definitely established in the Calapooya Mountains (see the previous post, More Butterfly Surveying in the Calapooyas), we wanted to know if they had moved north across the Middle Fork of the Willamette. The area around Groundhog Mountain has an extensive network of wetlands, most of which have abundant mountain shooting stars (Dodecatheon jeffreyi), its host food plant, as well as lots of bistort (Bistorta bistortoides), its favorite nectar plant. If they were going to populate anywhere to the north of the Calapooyas, I thought Groundhog would be the ideal spot, although I had no real expectations of finding them there since I’d been there over three dozen times and never spotted them. Still, it was worth checking. And any data is important. So on Monday, July 11, Joe, Cheron Ferland, Lori Humphreys, and I, along with 4 botanists from the Middle Fork district headed off to Groundhog. Read the rest of this entry »

More Butterfly Surveying in the Calapooyas

I watched a male Sierra Nevada blue (top) chasing a female around, but she played hard to get, and he never managed to catch her.

After our successful day finding Sierra Nevada blues at Bristow Prairie (see Searching for Butterflies at Bristow Prairie), Joe Doerr, Willamette National Forest (WNF) wildlife biologist, was hot to see if we could find more populations of the rare butterfly within the WNF. Other surveyors had been looking for them on the Umpqua National Forest in the past couple of years, but after I spotted them at Loletta Lakes last year (see NARGS Campout Day 2: Loletta Lakes), just inside the WNF, it seemed likely there might be more spots nearby. The boundary of the Forests is the crest of the Calapooyas, so while the northern Bristow Prairie site is in Lane County, both populations there are just west of the crest, putting them over on the Umpqua National Forest side. So far, this area is the northern end of their limited range, which reaches south to the Sierra Nevada in California. Read the rest of this entry »

Wildlife and Wildflowers at Parish Lake

The vast amounts of great sundew (Drosera anglica and hybrid D. x obovata) turn the bog west of the lake bright red.

The vast amounts of great sundew (Drosera anglica and hybrid D. x obovata) turn the bog west of the lake bright red. There is plenty of round-leaved sundew (D. rotundifolia) as well, but it is much shorter and less conspicuous.

On Saturday, July 2, I made the long drive up to Parish Lake to prehike it for a short trip I’m leading for the NPSO Annual Meeting. It was a really beautiful day, and it wasn’t spoiled by any mosquitoes. At around 3400′, it is actually somewhat late in the season here, and a lot of the flowers were finished. But there were still some things in bloom—notably the sundews, which are always the highlight of a trip to this cool bog. The wildlife and signs of their presence also made the trip worthwhile. Read the rest of this entry »

Highs and Lows at Quaking Aspen Swamp

Lovely Columbia windflower in the forest on the trail down to Quaking Aspen Swamp.

Lovely Columbia windflower in the forest on the trail down to Quaking Aspen Swamp.

Ruby "dogging" her mom's heels. In front are alpine aster, notable for their solitary flower heads.

Ruby “dogging” her mom’s heels. I wouldn’t recommend taking a dog into a bog like this, but Ruby is an incredibly well behaved canine and a pleasure to botanize with. In front of her are alpine asters, notable for their solitary flower heads.

Yesterday, June 30, Nancy Bray and I accompanied Molly Juillerat and her sweet dog, Ruby, on a trip to Quaking Aspen Swamp. Like last week’s trip to Horsepasture Mountain, this will be one of the sites Native Plant Society of Oregon annual meeting participants will visit, and Molly will be leading that hike. She is the Middle Fork district botanist, so this is out of her area, and we came to help familiarize her with the ins and outs (and, as it turns out, the ups and downs!) of this neat wetland. Since there isn’t a trail in the wetland itself, it takes some planning to figure out how to navigate it and where the best flowers are.

There were a number of highlights. Many of the predominantly white woodland flowers were at their peak. These included floriferous patches of bunchberry (Cornus unalaschkensis), Columbia windflower (Anemone deltoidea), and queen’s cup (Clintonia uniflora). Out along the edges of the wetland, there were pretty displays of alpine aster (Oreostemma alpigenum), blue-eyed grass (Sisyrinchium idahoense), and bog microseris (Microseris borealis). While the amazing colorful sheets of marsh marigold (Caltha leptosepala) and mountain shooting star (Dodecatheon jeffreyi) were over, there were a few pockets of still fresh flowers to be seen. The abundant sundews (Drosera rotundifolia, D. anglica, and hybrid D. x obovata) were just starting to bloom. Read the rest of this entry »

Back to Back Trips to Horsepasture and Lowder Mountains

The view of the Three Sisters is outstanding from the summit of Horsepasture.

The view of the Three Sisters is outstanding from the summit of Horsepasture.

It’s been a busy week, so I’m just going to post some photos from my last two trips. On Wednesday, June 22, I went up to Horsepasture Mountain with Jenny Lippert, Willamette National Forest botanist, to scout for an upcoming trip that she’ll be leading during the Native Plant Society of Oregon annual meeting in a few weeks. Then on Sunday, June 26, I led a trip to Lowder Mountain for Oregon Wild with Chandra LeGue, their Western Oregon Field Coordinator, and six other hikers interested in learning some Cascade wildflowers. Both trails are in the Willamette National Forest McKenzie District. The flowers on both mountains are still great, but we are definitely a few weeks earlier than “normal”, and things are moving along fast. Read the rest of this entry »

Searching for Butterflies at Bristow Prairie

A gorgeous clodius parnassian. Note the transparent wing tips.

An elegant clodius parnassian. Note the transparent wing tips.

On Monday, June 20, I was invited by wildlife biologist Joe Doerr to join a group of wildlife biologists and botanists from the Willamette National Forest on a trip to Bristow Prairie. The goals were generally to familiarize everyone with butterfly species in our area and specifically to search for the Sierra Nevada blue, also called gray blue or arrowhead arctic blue (Agriades or Plebejus podarce—so many names!). Last year I discovered it at Reynolds Ridge (see A Day Full of Surprises) a year after it was first discovered there by Forest Service biologists surveying for it in southern Oregon. I mentioned it to Lori Humphreys who promptly went out and discovered it for the first time in Lane County in the little wetland off of the High Divide trail just north of Bristow Prairie. I saw it the same spot a few days later (see NARGS Campout Day 1: Bristow Prairie). This being the northernmost site so far, it seemed like the nearest place to take everyone to see it. Along with the forest service employees, our group included Lori, Dana Ross, Gary Pearson, and Rick Ahrens, expert naturalists and also non-agency “volunteers”. Read the rest of this entry »

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