I collected cabbage and celery seeds from my garden.
I couldn't find any info about caring for these specific seeds - should I just store them right away or what?
Here you go.
https://tomclothier.hort.net/page28.html
Here's a list of books about saving seeds, etc. You might be able to find one or more at your library.
https://www.savingourseed.org/pages/ResourceGuide.html
You could also try a search at www.google.com with terms such as
save cabbage seed
save celery seed
I'm so glad you found something helpful. Can you share those sites with us so others will have them too? I'd also like to save them for others as well.
Thank you sooo much. Wonderful sites. I have the last one but didn't see anything to really help you with your veggies. I'm sure these will help others as well.