Bump for morning. I know the bulbs you bought, but will look up info on the variety in the AM.
BUT - I still stand on my knowledge that the COLOR of the onion is based upon the the VARIETY of the onion; not how they’re grown.
I believe you, though I’ve never seen red onions in the store that had this little color. Makes me wonder what variety the commercial growers use, and why a different variety would be sold to home gardeners.