Entoma
Banded garden spider, Argiope trifasciata, plate

Orb-weaver spiders

Argiope trifasciata

Banded garden spider

Unlike most orb weavers that hide by day, the banded garden spider hangs motionless in the center of its web from dawn to dusk, in plain sight.

WhereTall grass and open meadows
SizeFemale 15 to 25 mm, male 4 to 5.5 mm body length
WhenJanuary to December

Dozens of narrow silver, cream, yellow and black bands run across the oval abdomen, giving it a finely ruled look quite different from the bold, wasp like blocks of its relatives. The legs are yellow brown with darker rings that strengthen toward the tips.

Females build a new orb web low in tall grass each day and spend daylight hours hanging head down at its center rather than hiding, a habit shared by few other orb weavers. Males are far smaller and wander in search of a female's web to mate at its edge.

Traits

Habitat

Grassland

Colour

White, Yellow, Black

Active

Day

To people

This large orb weaver is not dangerous to people and rarely bites unless handled roughly; it usually stays motionless in the center of its web when approached.

Activity through the year

Often confused with

Wasp spiderOpen entry ›
Argiope bruennichi

Shows bold black and yellow blocks across the abdomen like a wasp, with pinkish legs, rather than the many narrow silver, cream, yellow and black bands and yellow legs of the banded garden spider.

Questions

Is the Banded garden spider dangerous to people?

This large orb weaver is not dangerous to people and rarely bites unless handled roughly; it usually stays motionless in the center of its web when approached.

When can you see the Banded garden spider?

The Banded garden spider can be seen from January to December, by day.

Plate retouched from a photo by Mattia Menchetti, CC BY 4.0, iNaturalist Licence

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Last updated 2026-09-27. Every entry is checked against published sources.