Can you help me troubleshoot why my gladiolus plants aren't blooming?

Tamara W
by Tamara W

My gladiolus have been up since early summer. I put them in the half barrel this year because last year I only got 3 blooms. Where the used to be did not get a lot of sun. I thought the new place and barrel would be better. I have had NO blooms. What is wrong? I really don’t have anywhere else to put them. Do I just give up?

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