Weed & Feed for St. Augustine Near Ornamental Palms: Keep Distance

Asks for a weed & feed for St. Augustine that kills dollarweed and clover but won't harm small ornamental palms.

The expert says no such product exists. Use St. Augustine weed & feed but keep it at least 10 feet from palm trunks. Fertilize palms separately, also 10 feet out. The resulting weed-prone zone can be spot-treated with glyphosate and resodded after all vegetation is dead.