After our extended Memorial Day weekend of hiking in the Medford area we were looking forward to a poison oak free outing. While we didn’t come away from that trip with any physical repercussions from the plant it had gotten into our heads to the point where we were seeing it when we closed our eyes. As I said before I’m sure after a while people just get used to it but we weren’t anywhere near that point yet and while it is present in the Willamette Valley and parts of the Columbia Gorge it isn’t as abundant. On our schedule for this hike was a visit to Black Hole Falls along North Siouxon Creek. This was good timing as the forecast for the weekend was for rain showers which, barring heavy fog, wouldn’t negatively affect our experience here. Black Hole Falls is a hike featured in Matt Reeder’s “Off the Beaten Trail” 2nd edition guidebook which as the title suggests contains 55 (50 featured and 5 bonus) hikes that don’t usually see a lot of visitors. In most cases it isn’t because of poor road or trail conditions but there are more popular destinations nearby causing these hikes to be overlooked. In the case of Black Hole Falls the drive wasn’t the greatest but it also was nowhere near the worst we’d been on but it is also near the much more popular hike at Siouxon Creek (post). Note that the 2020 Big Hollow Fire affected the Siouxon Creek area (it didn’t reach North Siouxon Creek) which was reopened in August 2021.
We followed the Oregon Hikers Field Guide directions to the North Siouxon Trailhead which were also the direction provided by Google Maps as Reeder’s directions were no longer appeared accurate. (We don’t independently trust Google Maps as it sometimes tries to send you on roads that in no way shape or form appear passable.)

The trail departing from this trailhead is actually the Mitchell Peak Trail which leads to the summit of Mount Mitchell (post) but that destination is over 9 miles away with the upper portion of the trail being unmaintained. The trail drops steeply for approximately 200′ from the trailhead before leveling out. The remainder of the hike was a series of ups and downs, none of which were too long nor too steep. There were a number of creek crossings some of which had footbridges (sometimes makeshift) or logs to cross on. Given the wet conditions we chose to ford a couple of the creeks instead of risking slipping off of a slick log. A reroute of the trail at mile 3.5 dropped below a pair of cascades where the previous tread had been washed out. At the 4.5 mile mark the trail forks with the right hand fork leading a quarter mile downhill to Black Hole Falls.
Dropping into the forest.
The forest along the trail was just what we’d needed with a lush green (poison oak free) under story where woodland wildflowers and mushrooms thrived. With no confusing junctions and very little blowdown along the trail we were able to fully relax and take in the surroundings.

Anemone
Vanilla leaf
Baneberry



Quite a few snails and slugs along the trail.
Starflower





Some of the logs had had tiles and ropes placed on them to help avoid slipping.
Surprisingly this was the only rough-skinned newt we spotted all day.
Foam flower
Inside-out flower
There were some huge nursery logs in the forest here.
A good example of a makeshift crossing.
Most of the flowers were white or pale pink but this salmonberry blossom added a splash of bright color.

A side trail near the 1.75 mile mark led down to a campsite near North Siouxon Creek.



Violets
This was an interesting log/bridge.
Millipedes were everywhere but this one was a color we hadn’t seen before.
These were the ones we were seeing all over.

The dismount was a little awkward but doable.
Star-flowered solmonseal catching a moment of sunlight.
Fairybells
Solomonseal
False lily of the valley
Moss and lichens
Spotted coralroot

Bunchberry
Small fall along the trail.
Did I mention millipedes were everywhere?

Another creek crossing.


The trail reroute at the 3.5 mile mark.

The reroute
This was one of the log crossings that looked too slick and high to warrant an attempt so we forded here. The water was ankle deep and we crossed easily.
We forded just above the larger rocks in the middle of the creek.
The lower of the two cascades.
After fording the trail climbed up hill alongside a large tree that had fallen directly in the middle of the reroute. The presence of this tree didn’t cause too much trouble although it was wide enough that you could clamber over it except for near it’s top. I had wound up on the wrong side so I took the opportunity to follow the original trail to the old crossing before climbing up and around the root ball of the tree to rejoin Heather on the trail.
The upper cascade.
Looking across the old crossing you can see where some of the hillside was washed out.
Looking back at the trail from the creek. The large downed tree was the one that was too wide to climb over.
Most of the downed trees were like this although there was one that required ducking pretty low.

We could hear the songs of wrens throughout the hike but only caught flitting glimpses of the little singers.



Two of the footbridges were in a state like this. It held but we had to watch our step to not only avoid the holes but also the millipedes.
This was another ford/rock hop. There was a log serving as the bridge but it also looked slick. The rope in the picture was connected to the log and I almost didn’t see it (both times by).

Deep pool near the crossing.


A post marked the side trail down to Black Hole Falls.

We turned right and descended to Black Hole Falls which did not disappoint.
First view through the trees.

The pool was a beautiful green.
More cascades and clear pools were located downstream.
Heather taking in the view.
Since I was already wet from the fords I waded out in the calf deep creek to get a different angle.
In addition to the beautiful waterfall and creek there was a unique feature in the basalt to the left of the falls that looked to us like a head with a wide open mouth.

We stayed at the falls for a while before heading back. The forest was just as pretty on the return trip as it was on the way to falls. A light rain finally began to fall in the final mile or two of the hike which felt nice by then.
The right fork heading on toward Mount Mitchell.
A really long nursery log spanning across this whole depression.
Camouflaged mushrooms.
The only trillium that still had its petals.

It looked like someone took a slice of this mushroom.
There weren’t too many views of North Siouxon Creek from the trail but this was a nice one.
Sour grass
Youth-on-age
Scouler’s corydalis
Candy flower
With some wandering down and along the creek and at the falls our day came in at 10.6 miles and approximately 2400′ of cumulative elevation gain.

The hike had lived up to being referred to as off the beaten trail as we didn’t encounter another hiker all day. We did have a pickup drive by while we were changing back at the car after our hike but it appeared to be someone from one of the logging companies checking the area. We had passed signs for active logging operations and saw equipment on the drive in. This turned out to be an excellent hike from start to finish and one that we will be keeping in mind to revisit in the future. Happy Trails!
Flickr: Black Hole Falls
Setting off at 5:20am from the 1st gate.
Roxy Ann Peak from the road.
Jack rabbit
Coming up on the 2nd gate.
Sunlight hitting the hillsides on the far side of Medford.
Roxy Ann’s shadow being cast over Medford.
Lots of purple vetch along the trails.
One of the posts used to identify trails.
Madrones along the Madrone Trail.
We turned left following the pointer for the Oak Trail.
Juvenile great horned owl along the Oak Trail. We didn’t get a good look at the second owl to the left but it looked to be an adult.
This segment of the Madrone Trail (MD3) ended at Roxy Ann Road with the Oak Trail picking up on the far side.
The Oak Trail
Lupine amid the vetch
Camas in front of poison oak.
Carrotleaf horkelia
ookow
Death camas
Blue-eyed grass
Oak along the Oak Trail.
Roxy Ann Peak
Blow wives
The Oak Trail appeared to be the least used of all the trails we would hike on this day.
Lower Table Rock (
The only post we saw that wasn’t helpful.
Challenge Course just off the Oak Trail.
Parts of the Challenge Course
Trail junction near the Challenge Course with the Oak and Ponderosa Trails.
Dove
Hopping onto the Ponderosa Trail.
Mariposa lily
Lazuli bunting. We saw quite a few of these during our trip but they proved to be very difficult to photograph.
Medford from the Ponderosa Trail.
Paintbrush
Madia
Lower Table Rock again.
A bench and Ponderosa pines along the Ponderosa Trail.
Plectritis
Two more deer above the trail.
Deer and balsamroot.
Young deer
Momma deer
Larkspur
Nearing Park Tower Road.


Serenading lazuli bunting.
A lot darker clouds toward the Cascades.
Sign for the Manzanita Trail
The lower flank of Grizzly Peak (
Looking NE from the trail, still a lot of clouds.
Another bunting, we were on a roll.
The clouds were really starting to break up as we descended.
Arrow-leaf buckwheat on the hillside.
Roxy Ann Road
Back on the Madrone Trail.
Back on the road walk. The trail post here is for the Greenhorn Trail.
Spotted towhee.



Walk in campsite at French Gulch.
French Gulch
Hooker’s Indian Pink
White lupine
Violet
Iris
Pretty face
Starflower
Columbine
Osprey
Ground cone
Madrones near the the 5-way junction.
The side trail to the right.

Collings Mountain

Penstemon
Stricklin Butte in the distance.


We didn’t see many mushrooms on the trip but this one was good sized.
Collings Mountain on the left.
Deer brush and manzanita along the trail.
Marble
Rejoining the roadbed.
Oregon sunshine
Kellog’s monkeyflower
heart-leaf milkweed
Blue gilia
Ookow
Silverleaf phacelia
Blow wives?
Lupine
Payette Trail to the left.
The road vanishing into the lake.
Back on the Payette Trail.

Mallards


Clarkia
Looking back down the road.
Mariposa lily
This obvious trail split off from the road to the left. We’re not sure if it would have led us to the Osprey Trail possibly by old cabin ruins that are in the area or if it would have gotten us nowhere so we stuck to the road.
The roadbed petered out a short distance from FR 1075 leaving a short cross-country scramble up to a pullout along the road where a section of barbed wire fence had been broken by what appeared to be an off-road vehicle of some sort based on tire tracks down the slope.
Signboard at the pullout.
Unintended road walk.
The Dagelma Trailhead
These chutes prevent equestrian and motorized users from passing through but also tend to attract poison oak.
Northern phlox
The 5-way junction.
Junco
Canada geese in French Gulch.


Acorns in some of the holes.
On the nature trail.
The bridge
Camas
Ash-throated flycatcher
Srub jay


Acorn woodpecker
Death camas and vetch
A second pond with Upper Table Rock (post) behind.

Mt. McLoughlin
Common madia with Lower Table Rock (
Wildflowers near the bench.
Upper Table Rock
The viewpoint bench.
Wood duck
Denman Trail at TouVille Road.
Mt. McLoughlin
Upper Table Rock from TouVille Road.
A swallow on a fence post with Mt. McLoughlin behind.
Swallow
Yet another pond along Military Slough.
A kingbird, most likely western.
A pair of hawks near the pond.

I I believe this is a paintbrush, possibly Castilleja tenuis – hairy Indian paintbrush.
Mourning doves
Looking back at Upper Table Rock with the stream bed in the trees/brush to the right.

Mt. Ashland (
Mt. Ashland
Ookow

Bunker 6
Jack rabbit
Unsure what type of bird this is.
Trailhead just off TouVille Road.
The fork where we went left.
Passing another bunker.
Lupine
White tritellia




Occasional open areas were followed by thick brush with poison oak hidden among the other vegetation.
This section at least had hoof prints.
More ookow
Headed down to the creek.
Little Butte Creek
Bachelor button near the creek.
Another bachelor button

Nookta rose surrounded by poison oak.
Don’t touch!
Maiden fly

Sign for a Paddle Wheel Trail which we couldn’t really see in the grass.
TouVille Road
Bench near the confluence of Little Butte Creek and the Rogue River.
Rogue River on the left and Little Butte Creek on the right.
Pale flax
Exiting the Denman Wildlife Area.
The Rogue River along the TouVille Interpretive Nature Trial.
Back to the bridge near the parking area.
The target shooting area and the OHV track coming down the ridge.
The track going up the ridge between the two roads. We briefly wondered if this had been the BLM’s work to bypass the road walk in between this trailhead and the Greenstone Trailhead but decided it likely wasn’t (good call).
The “hidden” trailhead sign.
Despite the empty shell casings and garbage left by the shooters there were some nice flowers along the road.
Valerian
Bleeding heart
The Greenstone Trailhead
People suck
Nicer signs on the other side of the berm.

Can you spot the insect?
Trillium


Milkvetch
Iris
Pacific houndstongue
We managed to spot a few of the bloodsuckers before they grabbed my pants but we also had to flick 6-8 of the little buggers off.
Charred tree trunks along the trail.
Snow queen
No signs of fire here.

The Jack-Ash Trail continuing south.
The trail heading west.
Balsamroot
Phlox





Scarlet fritillary – Fritillaria recurva


Parsley, larkspur, prairie stars and blue-eyed Mary.
Lupine and buckwheat
Mt. McLoughlin (
Zoomed shot of Dutchman Peak
Zoomed shot of Red Buttes
Paintbrush, blue-eyed Mary, and redstem storksbill
A stonecrop
Where we left the roadbed.
Back on the Jack-Ash.
Giant white wakerobbin
Paintbrush and waterleaf
Grayback Mountain to the left with snow.
The OHV trail crossing the Jack-Ash Trail.
The OHV trail coming down from the road.
Lupine
Larkspur
Always appreciate a good mountain locator.
Mariposa lily
Paintbrush
Silverleaf phacelia
Some sort of big thistle on the hillside.
Some pink lupine.
Rough eyelash-weed
Western wallflower with a crab spider.
Clustered broomrape
Buckwheat, paintbrush, and lupine
Plectritis
Nearing the Anderson Ridge Trailhead.


Miniture lupine
A ringlet on fiddleneck.
Post at the OHV trail crossing.
Salsify
Yarrow
The Jack-Ash Trail nearing the saddle where we had turned off to go up Anderson Butte.
Wild onion (possibly Siskiyou)
Meadowfoam
Royal Jacobs-ladder
Royal Jacobs-ladder
The berm at the Greenstone Trailhead.


Acorn woodpecker
Death camas and vetch
Carrotleaf horkelia
Lazuli bunting
Finch
Lupine
Oregon sunshine
Andestite boulder
Mt. McLoughlin (
Ground squirrel having breakfast
Blow wives
A clarkia
Blue dicks
Paintbrush (and poison oak)
Could be a cutleaf silverpuff or a hawksbeard
Viewpoint bench at the half mile point.
Clustered broomrape
Siskiyou Mountains including Mt. Ashland (
Another type of clarkia
Possibly bastard toadflax
Mariposa lilies
Balsamroot along the trail.
Bell catchfly
Plumed solomonseal
Approaching the start of the loop.
Looking toward the Siskiyous.
The Red Buttes (
Pilot Rock (
Mt. Ashland (w/snow) and Wagner Butte
A couple of different wildflowers.
Narrowleaf onion?
Pincushion plant
Meadowfoam
Not sure what these yellow flowers are. Yellow flowers are by far the hardest to figure out.
Rock wren
Turkey vulture in flight with Mt. McLoughlin in the background.
Lower Table Rock beyond the other bench of Upper Table Rock.
An American kestral atop a tree.
Lizard
A butterfly and a beetle on arrowleaf buckwheat
Yarrow
Chaparral false bindweed
White tritelia
Rufous sided hummingbird
Lizard
Brown headed cowbird
Mt. McLoughlin on the way down.


Mariposa lilies
Alligator lizard
Henderson’s stars
Hooker’s Indian pink
Fern leaf biscuitroot
Blue dicks
Larkspur
Paintbrush
Mariposa lily
Another alligator lizard. They eat ticks but in this case it appears a couple ticks got the jump on him (or her).
Lupine
View from the trail.
Grayback Mountain to the right in the distance.
Fiddleneck
Miniture lupine
A lupine, clarkia and madia?
Madia
A molting lizard.
A lomatium
Believe this is a female black-headed grosbeak
The Red Buttes (
Red bells, these were on a short wish list of wildflowers that we’d yet to see on trail.
Poppy
Scraggy Mountain behind Little Grayback Mountain
Red Buttes behind Little Grayback Mountain
Butterfly on scat.

Mule Mountain is the lower peak along the ridge with the brown left side.
Lupine
Prairie stars
Balsamroot
Blue-eyed Mary
A collection of various small wildflowers.
Rough eyelashweed
Bee on silverleaf phacelia
Poppies
Butterfly on grass
Blue gilia
Grayback Mountain behind Mule Mountain
Yet another lizard
A colorful moth.
Little Grayback Mountain


Iris
Approaching the trailhead.
Looking back at the trailhead from the road.

Henderson’s fawn lily, another one we could check off our wish list.
A typical obstacle.
Overgrown trail.
Giant white wakerobbin
Some flagging on the left and bleeding heart on the right.
Star flower
Striped coralroot
There was a good pool at this crossing where we could have gotten water.
California ground cones.
A folded up mushroom.
A butterfly
Apparently lady bugs and butterflies don’t care about poison oak.
The trail got pretty faint at times.

Arriving at the Mule Mountain Trail.
White lupine
Grand collomia
Penstemon
A brief section of shade.
Dwarf purple monkeyflower
I needed to get just below the lone tree on the ridge in the distance.
A random Minion in a field.
Deer along the road.
The Twin Pear Farm on the way back by.



Peat Swamp Trail.

One of the two otters that were swimming in the wetlands.
Mallard
The gadwall amid a family of Canada geese. When we got home and looked closer at the picture we realized that one of the round shapes we took for a clump of mud was actually an animal. We can’t make out the tail to know for sure whether it was a beaver or a nutria but we’d like to think it was another beaver.
The beaver? turned a bit in this photo but we still couldn’t make out the tail. It does appear relatively large when compared to the adult goose though.



Fairy bells and bleeding heart.
Elk Creek below the trail.
Junction with the Elk Mountain Trail


Paintbrush
Parsley
Blue-eyed Mary
Viewpoint along the Elk Mountain Trail.
The blue sky is up there.
Snow queen
The trail was as steep and rough as we’d remembered.

White service berry blossoms and a huckleberry plant.
Violet
Red-flowering currant
Trillium
Anemone
Monkeyflower
One of the saddles.
Chocolate lily
Elk Mountain summit.
Kings Mountain from Elk Mountain.
Wilson River
Pacific Ocean
The blooming beargrass below some red-flowering currant.
Beargrass
Looking down the trail.
Heather on her way down.
On the ridge.
Dropping down to a saddle along the ridge.
Mercifully on the old roadbed.
A clump of trillium.
Little moth.
Getting closer to Kings Mountain.
Paintbrush
Coming up to the junction.

Phlox, paintbrush, and chickweed.
Still on the old road.
At the ridge end above the saddle, the trail dropped down to the left then through the saddle.
Below the outcrop headed to the saddle.
Heather getting ready to start down.
The chute in 2010.
The trail is down there somewhere.
Trillium
Bleeding heart
Fringed kitten-tails
Glacier lily
Coming up to the high point.
Kings Mountain
View SE from the high point.
Dropping to the last saddle.
Summit register at Kings Mountain.
Pacific Ocean in the distance.
View north.
Other hikers at the summit.
Valerian
Saxifrage, possibly Saddle Mountain saxifrage.
Phlox, paintbrush, parsley, blue-eyed Mary, and chickweed.
One of the rougher sections.

Wood sorrel
Woodland buttercup and candy flower.
The 4-way junction.
Dog Creek


One of the smaller streams.
Monkey flower
Lily that will bloom in a few weeks.
Fringecup
Coming up on a footbridge across Big Creek.
Big Creek
Pacific waterleaf
Steadily climbing.
A pea or vetch.
Unnamed stream crossing.
Miterwort
Rosy Birdsfoot Trefoil
The third type of monkey flower we saw on the day.
The junction is on the saddle ahead.
Cars to the left through the trees, we made it.



The Castor (Spanish for beaver) Trail on the left, this was the only trail in the park that we didn’t hike on during our visit. It was always a left turn.
Fawn lilies
Our first right turn (left was a short connector to the Woodland Trail).
Again the posts and accompanying maps were some of the best trail identifiers we’ve run across.
Bench at the viewpoint along the Ammefu Trail.
We had to imagine the view today.
The second figure.
Back at the Timber Road and another short connector to the Woodland Trail.
Fog on Timber Road
Passing the Woodland Trail on the left which would be our right turn on the way back.
Christensen Creek
Right turn for the Ayeekwa and Witches Butter Trails.
Witchs Butter on the left and Ayeekwa on the right.
Trillium
Another bench, this one overlooked Christensen Creek.
Common blue violet
Pioneer violets and a strawberry blossom.
Mushrooms under a fern.
Popping out on the Witches Butter Trail.
Witches Butter Trail
Witches Butter Trail winding through Douglas firs.
Turning right onto the Chehalem Ridge Trail.
There was a little more mud on the Chehalem Ridge Trail.
Spring green carpet.
A good example of the differently oriented maps, on this one north is down.
Another fir plantation. The land had been owned by a timber company prior to being purchased by Metro in 2010.
Start of the Chehalem Ridge Loop. We went right which simply swung out along the hillside before dropping down to the Madrona Trail in 0.4 miles.

The loop continued to the left but we turned right onto the Madrona Trail.
Still cloudy and gray but we’d experience very little if any precipitation yet.
Lots of tough-leaved iris along this trail.
One of several blooming dogwood trees.
View on the way down.
Madrone trees began to be a common sight as we descended.
One of the 11 switchbacks.
We hadn’t seen a lot of mushrooms recently but this hike had plenty.
Following the roadbed.
Aside from one other very small (3 in diameter) tree this was the only obstacle we encountered all day.
The start of the loop along with several madrones.


The Tualatin Valley and Coast Range.
Either these worms were racing or it was a bird buffet. The rain had brought a lot of earthworms onto the trails.
Another trail user a rough skinned newt.
A closer look at the rough skinned newt.
It had been so foggy when we had come up the Witches Butter Trail that we hadn’t realized that there was a giant green field nearby.
The end of the Chehalem Ridge Trail with the Mampaꞎ Trail to the right and a very short connector to the Timber Road to the left.
Sunlight hitting the Mampaꞎ Trail.
Fairy slippers
Squirrel
The Zorzal Trail to the right.
Toothwort along the Zorzal Trail.
Stripped coralroot




An assortment of smaller flowers.
One of the few lupines with blossoms.
Camas buds
Oak tree on Iowa Hill. Most of the larger green clumps are lupine.
The third and final figure was also located near the stone circle.
Yarrow
More lupine starting to blossom.
Tualatin Valley
Plectritis
Believe this is a checker mallow.
Parsley
Camas
Iris
White crowned sparrow
Turning down the Timber Road.
I’m not good with these little yellowish birds. It could be an orange-crowned warbler.
Black capped chickadee
Approaching the Woodland Trail on the right.
Woodland Trail
Candyflower
Coming to a switchback.
We ignored a couple of shortcuts that would have led back to the Timber Road.
We also skipped the Castor Trail which would have slightly lengthened the hike.
Lupine along the Woodland Trail as we neared the trailhead.
Much nicer conditions than we’d had that morning and way nicer than anything we had expected.




Camas
Lupine
Habitat Trail
We’ll blame our inability to read this sign on it still being early in the morning. We started down the path ahead before quickly questioning the direction and correcting course.
He probably knew which way he was going.
Heading the right way now.
NW Wilkins




Another trail user


Fringecup


Spotted towhee
Stellar’s Jay

Second time staring at this sign.

Not sure exactly how to interpret this scene – mourning, a murder, or breakfast?
The slight jog right along NE Walker.


Bridge of Rock Creek
Look a pointer for John Olsen Avenue (just a lot further north).
Mallards (A pair of wood ducks flew off at the same time the mallards headed downstream.)
Here is the only photo that I could even get with the little yellow bird visible at all.
NE Evergreen Parkway




Checkermallow








Trillium
Solmonseal
Fawnlilies
Aven




Rock Creek from the viewpoint.
The back of the owl (middle tree 2/3 of the way up)


Violets
Swollen creek
Fairy bells
Cinquefoil
Nearing the trailhead.





A wren and a white-crowned sparrow
American goldfinches
Tree swallows


Bleeding heart near the stream.
Berry Creek down to the right.
There was a lot of wild ginger on the hillside.






Iris
Buttercups
Small garter snake
Approaching the bridge and creek.


Sparrow
Doe just hanging out in a patch of poison oak. (It doesn’t bother deer.)
Nearing the high point of the trail at K.T. Summit
Spotted coralroot
K.T. Summit
A very cool madrone tree.
Two more deer with a third off camera.
There was at least one identifier for each tree listed on this sign. The signs were particularly nice because many were next to younger trees which made it easier to see the needles and bark instead of just look at a trunk and having to look up to try and see other details of the trees.
Western white pine
Western larch
Vanilla leaf
Fairy slippers






Frog near the pond.
Red-winged blackbird


Interpretive sign at the start of the trail.
Vineyard along the trail.




