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My cactus is struggling suddenly. It has some graying spots along the… | Pests, diseases and problems | Planta-Community

tlangella

My cactus is struggling suddenly. It has some graying spots along the shoots and a yellow spot around the base. It’s located in an eastern facing window where it’s been for the past 3 years. The soil is very dry and the spots don’t feel super mushy or super dry. I can’t tell if it’s from sun burn or root rot 😅 Any ideas?

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6 Kommentare

  1. Hijo del Planto

    I’m certainly not a cactus expert, but seeing new roots at the bottom makes me think it might be trying to stabilize itself. If it doesn’t feel soft, maybe the color change is the base toughening up to support the increasing weight at the top? Just a thought.

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    • tlangella

      Thank you! I was so proud of those new roots when I first saw them! I wasn’t sure if the graying was a shock of extra sun with a change in season? I’m definitely not an expert either!

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  2. plantgeek

    corking. because it's so large, the base is hardening to support itself. it's normal

    2 Likes
    • tlangella

      Thank you!

      1 Like
    • tlangella

      So even the graying higher up the stem is okay?

      1 Like
    • plantgeek

      yeah. as long as it retains some green it'll be fine

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