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Strain

Corumba

Species
Psilocybe cubensis
Lineage
Wild-collected near the Paraguay River in Corumba, Brazil (Pantanal wetlands gateway region), circulating in spore trade since roughly the early 2010s
Also called
Curumba Brazil, Brazil Corumba

Corumba is a Psilocybe cubensis cultivar (Wild-collected near the Paraguay River in Corumba, Brazil (Pantanal wetlands gateway region), circulating in spore trade since roughly the early 2010s). Its page starts from the growing conditions below; members' grow reports and photos fill in the rest.

Photos

No summary yet. It gets written once a few grow reports are in.

Growing Corumba

Member reports come first, then public grow-log threads, then catalog suggestions. Each line says which.

At a glance

Difficulty
Beginner
Grows on
Dung (manure-loving, like cubensis)
Lineage and origin
Wild-collected near the Paraguay River in Corumba, Brazil (Pantanal wetlands gateway region), circulating in spore trade since roughly the early 2010s
Traits
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Timeline

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Days to
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To harvest
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Flushes
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Climate

Typical range for the species, not tested on this strain.

Colonizing
75–80 °F
70–75 °F, 90–95%
Fresh air ()
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Light
indirect 6500K 12/12, or indirect sunlight

Substrate and casing

Substrate
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No data yet. Add your grow report

What it looks like

Phenotype
Notable coloring per one grow report; frequently produces albino fruits as an occasional phenotype even when the flush itself isn't albino.
When to pick ()
One grow log: ~24g dry (flush 1), ~34g dry (flush 2).

Common problems

Reported
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No member reports on Corumba yet. Yours would be the first, and the numbers above start from it.

Three fields is enough: setup, days to pins, and how it went.

    Recipes growers used

    Add the recipe you used

    No substrate, grain or agar recipes tied to Corumba yet. See all grow recipes.

    Notes from growers

    Tips, corrections and “same thing happened to me” for Corumba as a whole.