***So, my question is, being in San Antonio, what should I be preparing for the fall season and if I rip everything up now can I start growing anything?***
You sound like my daughter who is also in SA. Her garden was filled with Mel’s Mix. she has drip irrigation, and her garden was a total bust. Even her malabar spinach is failing.
All the nurseries have peppers, tomatoes, squash and cucumbers right now. Go for it. Here’s a Garden Calendar with Planting Dates for SA
http://fanicknursery.com/Downloads/2014/Calendar_2014.pdf
Last year my garden had Mel’s Mix. This year I added compost. The “expert” told me to use mushroom compost.
If Mushrooms are a vegetable.......
My spring crop of beans, tomato's, and squash have petered out and I'll be re-planting them this week for the fall crop.
Leafy veggies like collards, kale, brussel sprouts, and rooting veggies like carrot and radish can go in the ground in October/early November time frame for a late winter/spring harvest. They prefer cooler weather.
Sock- your daughters Malabar spinach is failing??????? Mine is growing everywhere and I didn't plant any this year. It's all left over from last years crop. It's practically invasive. I've been selling a lot of it at the farmers market.