Postby acornman » Tue Nov 17, 2009 5:15 pm
I do not sell hardwood seedlings. However, I have handled the planning, purchasing and planting of some 30,000 acres in the delta over the past 11 years.
Bermuda grass is not considered very flood tolerant and can be killed by stress flooding like cocklebur and sesbania. It will spread into your impoundment when hot, dry conditions favor it over other plants. I would try to keep it wet up into the growing season (maybe July 1-15) to try and kill it; this would work in with your scheme of millet planting or moist soil management. Otherwise, you can spray it with herbicide and get it out of your duck hole.
We see a lot of Bermuda grass creeping down catfish pond levees into pond bottoms when they get dry enough for the Bermuda to take hold. However, if you flood the pond bottom at the right time during the growing season, you can kill it back. Also, it is a tough competitor of hardwood seedlings, and needs to be killed before you can establish a good stand of trees.
Acornman