Texas Gardening: How should I proceed with this wild flower, 0 by Dogs_N_Petunias

Dogs_N_Petunias wrote:
I'm new to seed saving and wild flowers. The 15 acres next to us was covered with the flowers I've attached photo of until the owner mowed them all down last week. There are a few left next to fence rows, etc., and we dug up three plants this morning but doubt they will live. Is there anything I can do to give them a chance of living?

I'm going to try to watch the remaining plants on the fence row and save the seed. Some guidance on that would be appreciated. Another property next to us used to be a wonderland of wild flowers, so many I could not count them all, but few varieties are left because of it being made into pasture for cows. We just assumed the flowers would be there forever. Too late smart.

Thanks,
DNP