Siesta Insecticide Fire Ant Bait can only be used in non-grazed areas per the product label. Extinguish Plus would be a better option as it can be used where companion animals such as horses.
Siesta Insecticide Fire Ant Bait is formulated from soybean oil and corn grit so might be slightly attractive to birds, but they would have to eat their body weight or more to be affected. The active ingredient is only enough to harm a small fire ant.
No, Siesta Fire Ant Bait is not labeled for use around edibles. Extinguish Fire Ant Bait is a food product that the ants will be attracted to. Unfortunately there is not a fire ant product that is labeled for use on or very near fruit bearing trees.
We would recommend children be kept away from areas treated with Siesta Insecticide Fire Ant Bait while you are applying and for about an hour after.