A self-addressed business-size envelope (SAE) with 2 LOOSE "Forever" postage stamps - or an equivalent amount in denominated postage stamps (88¢). Please note somewhere on the back of your self-addressed envelope: "TX Star".
If your postal service is not the USPS, contact me in DMail to discuss doing the postage via PayPal.
These seeds are super easy to germinate using the "baggie" method. Sow seeds about ¼ inch deep in seed starting media. I experience germination in soil within 3-5 days during times when the temperature is at least 75ºF.