For information on how to grow fruits, vegetables, indoors, outdoors, creating your own greenhouse or becoming a master gardener please visit the link below:
Here you can find many resources including planting information for your specific Texas zone, what is natural to your area and how to create environmentally friendly landscapes.
The pictures below indicate when it is the right time to start planting your seeds indoors, when to transplant them outside to either a pot or the ground and then the correct time to harvest your fruits and/or vegetables.