Colchicum hierosolymitanum
Jane McGary via pbs (Wed, 08 Sep 2021 16:12:55 PDT)

I wonder if moisture triggered this flowering? My plants of C.
hierosolymitanum are not up yet -- only C. kotschyi is flowering in the
bulb house, which has not yet received more than a light sprinkle of
water to maintain a little humidity.  I don't know what triggers
flowering in Colchicum.

Jane McGary, Portland, Oregon, USA

On 9/8/2021 2:59 PM, Arnold Trachtenberg via pbs wrote:

This one flowered while still in the abasement for it's summer rest.  Took a couple of days for the flowers to color up.
Arnold

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