Posts Tagged ‘Ceanothus’

Further Rigdon Area Meadow Exploration

I’ve been so busy, I haven’t been able to keep up with the blog. I went out another 16 times since my last report in July, but I just didn’t seem to have the time to post. So—now that the year is just about over—I thought I’d try to at least post some photos from the most interesting of those trips—many were just seed-collecting trips to familiar places for the restoration work on my own property.

Looking for more purple milkweed (Asclepias cordifolia) sites in the Rigdon area of southeastern Lane County was still one of my top priorities for the year. While I wasn’t able to find milkweed in most of them, I did find some interesting spots.
 

July 6

Purple milkweed dying back at the quarry meadow.

Crystal Shepherd, who worked as a botanist in the Middle Fork district last year, told me about a site where she found “one lonely Asclepius” last year. It was a very small opening above an old quarry along Youngs Creek Road 2129. I decided I’d better check it out it myself. I had looked at the meadow alongside the quarry many years ago in early spring but had never been back, even though it is just above the road that I’ve driven up countless times. I was thrilled to discover there was actually milkweed in the quarry meadow itself. I only spotted 10 plants, but some were already largely collapsed on the ground, so there may well be more than I saw. Before the quarry tore into the meadow, there might have been a much larger population. There were also a lot of other nice wildflowers in this meadow, including tons of tall bluefield gilia (Gilia capitata) going to seed (but not ripe yet—darn!) and quite a bit of blooming western rayless fleabane (Erigeron inornatus), what I’ve come to feel is a regular associate of purple milkweed. Read the rest of this entry »

Exploring Near Grassy Glade

A lovely madrone (Arbutus menziesii) grows on the backside of the rocky ridge.

On my most recent trip (see Surveying Milkweed at Maple Creek Meadow), I had seen an intriguing rocky slope to the east. I realized it was one of the sites in the Rigdon area of southeastern Lane County that I had made a note to survey. It was just north of Grassy Glade, where there is a good population of purple milkweed (Asclepias cordifolia), so I decided for my next outing, on May 15, to check it out, as well as some other openings in that area. Read the rest of this entry »

More New Meadows in the Rigdon Area

Looking south toward the Calapooyas from “Buckbrush Meadow,” Dome Rock can be seen on the far left, and the snowy patch in the center is Bristow Prairie.

On April 22nd, John Koenig and I went back down to Rigdon to continue looking at meadows we hadn’t visited before. This time we chose several near Youngs Rock Road 1929. One small opening sitting atop a ridge off of Road 423, an apparently little-used logging road, had intrigued us. There didn’t seem to be much of a reason for an open spot in the woods there. This was my first day playing with the free Avenza mapping app I’d put on my fairly new iPhone. I had downloaded (again for free!) all the USGS quad maps for the area, placing them in a folder together on the phone so they’d be connected. I had also spent some time the night before looking at the Google Maps aerial view of the area on the phone while I was connected the night before. We had to find the spot along the road to park at and follow a ridge through woods to the hidden meadow. The GPS on the phone worked perfectly with the maps and aerial view to show me exactly where we were and where we were going. This is even better than my old GPS! Read the rest of this entry »

First Meadow Survey of 2018

John enjoying the view (and a moment of sunshine) at our first new meadow site of the year.

On Monday, January 29, John Koenig and I attended a meeting of the Southern Willamette Forest Collaborative at the Forest Service office in Westfir. The purpose of the meeting was to propose surveying projects in the Rigdon area of the Middle Fork District of the Willamette National Forest (south of Oakridge and Hills Creek Reservoir). Earlier in the month, Molly Juillerat, the district botanist, and I met to talk about meadows we want to survey, especially those that might have purple milkweed (Asclepias cordifolia). I spent some time looking at Google Earth searching for potential meadow sites I hadn’t been to yet and put together a list of 16 low-elevation open areas I think are worth checking out. Read the rest of this entry »

A Week of Monarchs and Milkweed: Day 2

Two monarch caterpillars sharing the same purple milkweed plant.

Nancy Bray and I had been planning a trip to the North Umpqua for quite a while. I was rather torn between going to some of my favorite places in Douglas County and looking for more milkweed and monarch sites. As luck would have it, I was able to do both. While checking the distribution of purple milkweed (Asclepias cordifolia) on the Oregon Flora Project Atlas, I had noticed one record of milkweed on Medicine Creek Road 4775 in the North Umpqua area from 1994. While out with Crystal Shepherd on Monday, she told me she used to work at the Diamond Lake District and had seen the milkweed at that site just 5 years ago. Read the rest of this entry »

Return to Potter Mountain

Last July, I discovered an awesome new spot in the Calapooyas, Potter Mountain (see Natural Rock Garden at Potter Mountain). Since I’d missed the early bloom, it was high on my list of sites to revisit this year. On Sunday, May 31, I returned to see what else might be up there. Staley Creek Road 2134 is usually in good shape, but it did require moving a few small rocks. Still I got up there no trouble (and left it a little clearer for my next trip up). The day was rather overcast but the clouds came in waves, so I did get some sun off and on.

Cutleaf daisy (Erigeron compositus) growing right on the rocky, spine of the ridge. Diamond Peak can be seen to the east.

Cutleaf daisy (Erigeron compositus) growing right on the rocky, spine of the ridge. Diamond Peak can be seen to the east.

Read the rest of this entry »

Expect the Unexpected

A very happy Siskiyou fritillary on Heavenly Bluff.

Siskiyou fritillaries sure grow well on Heavenly Bluff.

With a week of dry weather and the snow quickly retreating to higher elevations, I wanted to head back to Heavenly Bluff to get another look at the beautiful Siskiyou fritillary (Fritillaria glauca) there. Last year when John Koenig and I went up there (see Siskiyou Fritillary in Lane County ), we were having an extremely dry May, and despite some snow on the road, the frits were past peak. I thought we might have better luck this year since, although things are still early, we’ve had regular rain all spring. So Sabine Dutoit, Nancy Bray, and I headed up toward Heavenly Bluff on May 12, just 2 days later than my trip with John last year. After all the obstacles on the road on that trip, I figured we’d better have a backup plan, so since we were going right by the Bearbones Mountain trailhead, we could go there if we couldn’t make it to Heavenly Bluff.

I was surprised at how good the road condition was for the first half of May—no snow, no logs, and not even a rock out of place. Then we discovered why when we passed a brushcutter along the road. I talked to someone at the ranger station later who said they had no one working up there, but there is a lot of private timber company land in the area, and there was some sign of thinning, so it could be they are getting ready for more logging. In any case, we were able to make it all the way to Heavenly Bluff. Why someone would clear that final deadend spur road, I don’t know. But I was very pleased to be able to drive right to where we could walk easily up through the woods to the opening. Pleased that is until we got out of the car and discovered the tire was flat. Perhaps it was the very short section of the spur road where there were a lot of small, sharp rocks, or perhaps the tire was already leaking as I’d had to inflate it last week when it looked a little low. Whatever the reason, changing a tire had not been on my agenda. I couldn’t face dealing with it immediately, and I was not about to miss out on my botanizing, having come all this way, so we headed up to the bluff. Read the rest of this entry »

Siskiyou Fritillary in Lane County

Last year, I discovered what is currently the northernmost known site for the lovely Siskiyou fritillary (Fritillaria glauca). I purposely did not write about it in my report about Heavenly Bluff, A Heavenly New Site in Lane County, because it has been considered a rare plant, and the Oregon Flora Project and Oregon Biodiversity Information Center had been withholding location data for the reported sites. Evidently there are enough populations now that their locations are no longer withheld, so I guess I needn’t be so circumspect.

Fritillaria glauca happily grows en masse in the loose rock of a steep slope.

Fritillaria glauca happily grows en masse in the loose rock of a steep slope. The plants spread by little bulb offsets sliding downhill along with the gravel.

Read the rest of this entry »

A Heavenly New Site in Lane County

The site as seen from Bearbones Mountain a few miles to the southeast. It is unnamed on the map, but I could hear Horse Heaven Creek running below to the north, so I’m calling it “Heavenly Bluff.”

Discovery really is what gets my blood pumping. I had a spectacular day yesterday (July 4), and it had nothing to do with fireworks. Several weeks ago when I was on Bearbones Mountain (see Beautiful Bloom at Bearbones), I had noticed an open rocky area between there and Bohemia Mountain. I planned to head to Bearbones yesterday to see the next wave of flowers but wanted to see if I could even find this intriguing spot first. It’s at the end of a small spur road 920 off of 2213 just south of Johnson Meadows. I wasn’t even sure the road would be passable. I was quite pleased to find it was, although it clearly wasn’t used much and was lined with a dreadful amount of the bright yellow but nasty invasive Lotus corniculatus. It looked to be a very short bushwhack through some woods to reach the opening, but it was even easier than I expected. Someone had made a trail and lined it with pink ribbons. Who did that, and what could they be doing out here? The North Umpqua Ranger District of the Umpqua National Forest is in charge of this area, and they don’t have any records of projects there, so I may never know. The trail led right out to the opening and down into some woods below, so they probably were not there to look at the fabulous floral display. Read the rest of this entry »

Beautiful Bloom at Bearbones

Rosy plectritis, death camas, and cliff penstemon blooming beautifully on the side ridge.

Yesterday (June 15), Dan Thomas, Nancy Bray, and I spent the day at Bearbones Mountain. I just love this little known jewel. So many interesting plants in such a small area. It’s a real melting pot, with plants more typical of the north, south, and east, all meeting together on a small, rocky knob. Few people travel this trail, so the plants are quickly filling in. We were surprised that most of the coralroots we saw seemed to be coming up right in the middle of the trail. We tried our best to avoid them, but as they were in bud and their reddish color blended in with the soil, it was difficult to spot them all, and on the return trip, we noticed several broken stalks we must have stepped on as we went up the trail. Both my companions seemed happy at the diversity of plants we saw. There were many slender-tubed iris (Iris chrysophylla) and fairybells (Prosartes hookeri) in the woods. The fairybells are especially small along this trail, some only 4″ high. After spotting the white-flowered wands of Mitella trifida, we spent a while looking for the very similar M. diversifolia, so I could show them the difference in leaf and flower shape. They can be hard to spot among the showier plants, but there were quite a few. Read the rest of this entry »

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