Short lived/recalcitrant seed

Jane McGary via pbs pbs@lists.pacificbulbsociety.net
Wed, 14 Sep 2022 10:37:29 PDT
I wonder if all the seeds that people believe have brief viability are 
actually so fussy. I've been growing plants from seed for 40 years, and 
I often take a chance with such species even when the seed has been 
stored and badly handled, for instance in a large seedex. It is 
surprising how often a few seeds will germinate and grow on. It would 
make evolutionary sense for a plant to produce seeds with a range of 
viability periods. However, it's true that I don't grow the subtropical 
amaryllids on which this discussion seems to center.

Jane McGary, Portland, Oregon, USA

On 9/14/2022 8:02 AM, Shoal Creek Succulents via pbs wrote:
> I offered to do it too, privately.
> Heat packs can be offered at addtl charge should a member in a colder area
> want to participate.
>
>
> On Wed, Sep 14, 2022 at 9:55 AM Robert Parks via pbs <
> pbs@lists.pacificbulbsociety.net> wrote:
>
>> Dealing with recalcitrant seed is a challenge, and as the season goes on,
>> becomes regional, as the seed isn't frost hardy, so cannot be shipped
>> throughout the USA.
>>
>> That said, I'd be willing to do it. After all, I do my own every year, both
>> recalcitrant seed, and tender bulbs in winter.
>>
>> Out front, the Nerine filifolia is in glorious bloom, soon to be followed
>> by a profusion of seeds with about a fortnight of dormancy.
>>
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