Redbacks and Rain: Why March is Spider Season in Brisbane
As the late-summer storms roll across South East Queensland, we aren’t the only ones heading for cover. Following a humid February, March often brings a surge in spider activity as local species seek dry, dark shelter to escape the rain. While most of our local spiders are a vital part of the ecosystem, some—like the Redback—pose a genuine risk to our families and pets.
Why are you seeing more webs this month
Seeking Shelter: Heavy rain can flood garden burrows and nests, forcing spiders to move toward the eaves, doorways, and interior corners of your home. The Food Chain: Rain brings an influx of other insects, which in turn provides a feast for spiders, encouraging them to set up webs in high-traffic areas like patios and porches.
Identifying the Risk: The Redback Spider
The Redback spider is one of the few species in Brisbane that requires serious caution. They love the “dry-dark” spots common in Australian backyards:
Underneath patio furniture and BBQ covers.
Inside garden sheds and around stacked timber.
Around pool pumps and garden taps.
How to Reduce the Risk at Home
You can make your home less inviting to spiders with a few simple steps: