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Brassicaceae from Broken Top

7 years ago
last modified: 7 years ago

I was down in the Sisters climbing this past weekend and found quite a few interesting plants. A couple I don’t now. Here is the first, something in Brassicaceae. I think I only saw this one at what was essentially the summit of Broken Top at about 9000 feet.

Comments (19)

  • 7 years ago
    last modified: 7 years ago

    Growing completely exposed on volcanic pumice.

    While I’m at it, here is the view that this plant has.

    Left to right, South Sister, Middle sister, North Sister, and Three Fingered Jack. Mt Washington, Mt Jefferson, and Mt Hood are just out of frame. Mt Bachelor and Diamond peak are behind us.

  • 7 years ago

    i travel vicariously thru the plant hunters ... and i thank you for this tour ...


    ken

  • 7 years ago

    Maybe a very tight Smelowskia ovalis?

  • 7 years ago
    last modified: 7 years ago

    Since no one has replied, I’ll assume that I am correct. It’s the American way.

    Here are some bonus pictures and tentative IDs.

    Kalmia microphylla

    Delphinium menziesii

    Senecio triangularis

    Polemonium californicum? At 5500’ in the forest.

    Polemonium pulcherrimum at 8000’.

    Viola glabella

    Dodecatheon jeffreyi

    Ranunculus... not sure which. I thought I knew but after looking closer I’m less sure.

    Draba aureola

    South sister at sunrise

  • 7 years ago
    last modified: 7 years ago

    I see now what you meant by 'tight'. The leaves are so tight I can't see the arangement. I looked up Draba aureola and the picture I saw looked different from yours. Yours looks more like a poppy or buttercup. Beautiful pictures, especially the last one!

    User thanked Jay 6a Chicago
  • 7 years ago

    Fantastic!

    User thanked floral_uk z.8/9 SW UK
  • 7 years ago

    Incredible! Great plants, vistas and photography!

    User thanked peren.all Zone 5a Ontario Canada
  • 7 years ago
    last modified: 7 years ago

    Jay, I think you were looking at the Ranunculus above the name rather than the draba below the name. I’m pretty confident about that one.

    Here’s a couple more just for fun.

    Calyptridium umbellatum

    Boechera lyallii?

    Penstemon procerus

    A better picture of Dodecatheon jefferyi

    I’m not sure if these are two different species of penstemon. They were right next to each other and radically different and flower color. But other parts of the plant seemed generally similar. Right now I’m going with a tentative id of Penstemon davidsonii for both of them.

    Micranthes occidentalis

    Saxifraga cespitosa?

    Claytonia megarhiza

    Sunset on Broken top and Bachelor from a low South Sister slope. The illuminated portion is the summit we climbed.

  • 7 years ago

    My bad, it was late and I was confused yet again. These last photos are stunning. You really climb mountains with like stakes and ropes and stuff??? recreation or necessity for those hard to find plants on your must have list?

  • 7 years ago
    last modified: 7 years ago

    No ropes yet. I’m planning on joining the Mazamas at some point and getting training in all of that stuff. There’s a little bit of hand-to-hand but mostly it’s just steep rocky trail. There’re a lot of mountains around here that are just big hills essentially that you just walk up. Saint Helens as an example.


    But north sister, Mount Jefferson, Mount Washington, Mount Hood, Mount rainier, and a bunch more do have technical climbs at the top where a rope is necessary.

  • 7 years ago

    Stunning pictures! Thanks for sharing.

    User thanked windberry zone5a BCCanada
  • 7 years ago

    Ok, last few, I promise.

    Oxyria digyna, used to be a Rumex, and lady bug. At 8000’

    Amemone drummondii

    Sierra Nevada Fox? Just wandering around at 5am...

    Cool lichen on a log

    Ozmorhiza purpurea?

    Platanthera stricta

    Im now thinking that my “ranunculus” was really potentilla drummondii?

    And last. I think this is Nothocalais alpestris? They are incredibly variable.


  • 7 years ago

    I think that’s most of the plants I took pictures of... besides those that weren’t in bloom or didn’t turn out.

    Heres the Anemone drummondii with a particularly nice placement.

    This is the view off the back of Broken Top. Pretty precipitous.

    I wish I could post a video, because the California tortoiseshell butterflies were migrating en masse. By the tens of thousands. You can sort of see all the dots against the snow which are all butterflies.

    In addition, there were these Very large Pandora moths (which are nonnative invaders). This one was laying eggs at 9000’ when we found her.

    South Sister reflecting in the main lake.

    Oh, would someone please explain this... it’s as if mouse snow tunnels got filled with sediment... how would this happen?

    cross section

    Overview

  • 7 years ago

    Again, thanks for posting!

    User thanked windberry zone5a BCCanada
  • 7 years ago

    Thank you mac! The migration must have been fantastic especially in that setting.

    User thanked peren.all Zone 5a Ontario Canada
  • 7 years ago
    last modified: 7 years ago

    Delightful. I so enjoy seeing these plants from an area I have never visited.

    I am baffled by the ridges, though they do look animal generated.

    User thanked NHBabs z4b-5a NH
  • 7 years ago

    What a wonderful post! Thank you so much.

    User thanked sweet_betsy No AL Z7
  • 7 years ago
    last modified: 7 years ago

    Stay tuned. I’m visiting The Enchantments in Washington in about 4 weeks. Lots of things there to see!