Cabbage

Cabbage

I'm in Southern California. I planted 8 heads from plants from Home Depot. They have grown large outer leaves but none of them are forming a head after almost 8 weeks. There are also onion sets in the same raised bed garden that are growing well and also a couple rows of butterhead lettuce from seed growing as well. Any ideas about getting the cabbage to form heads??? Thanks.
See how our garden grows!

See how our garden grows!

Kitchen window herb garden…

Kitchen window herb garden…

Lavender

Lavender

Eggplant

Eggplant

stinky flower

stinky flower

My room!!!

My room!!!