In South Florida cane toads breed heaviest during the warm, wet stretch — roughly the rainy months from late spring through summer, though our climate lets them go for much of the year. They lay their eggs in long strings, sometimes thousands at a time, in standing water: ponds, retention lakes, pool overflow, flooded low spots, even a dish left under a spigot.
That's why summer is when the calls spike. A couple of toads on the deck in April can be a nightly crowd by July if the property has water sitting on it.
Where the eggs end up
The water they use isn't picky, which is part of what makes them so successful here.
- Retention lakes and neighborhood ponds
- Birdbaths, saucers, and pet water bowls left out
- Pool overflow and pool-equipment drainage
- Any low spot in the yard that holds rain for a few days
Getting ahead of it
The move that pays off is draining or securing standing water before the rains, not after the numbers jump. If you know a low spot floods every wet season, that's the place to fix in the dry months.
The eggs and tadpoles themselves are toxic to animals that eat them, which is one more reason to knock out breeding water early rather than let a pond turn into a nursery. For communities, we time the heavier program work to the season when it does the most good.
Common questions
Do cane toads breed all year here?
They can breed much of the year in our warmth, but activity concentrates in the wet season from late spring through summer, when standing water is everywhere. That's the window to stay ahead of.
Where do they lay eggs?
In standing water — ponds, retention lakes, birdbaths, pool overflow, and any low spot that holds rain. Removing that water is one of the most effective moves you can make.
Are the eggs or tadpoles dangerous?
Yes — cane toad eggs and tadpoles carry toxin too and can poison animals that eat them. That's part of why draining breeding water early beats trying to deal with a full-grown crowd later.
