Banana Cockroach

The females can grow up to 24 mm and the smaller males are 12 to 15 mm long. They are winged and strong fliers, pale green to yellowish green in colour, with a yellow line running up the sides. The nymphs are brown or black and are burrowers. The ootheca (egg case) is 3–4 mm (0.12–0.16 in) long, is curved, and has indentations that show where the eggs are located. A study found that they contained 28 to 60 eggs (average 46). The ootheca is carried internally by the female until the eggs hatch. At 24 °C (75 °F) the eggs hatch in about 48 days, after which male nymphs mature in about 144 days, and female nymphs mature in about 181 days.

Panchlora nivea is usually an outdoor species and is rarely found indoors, so is not considered a pest. The adults can often be found in shrubbery, trees, and plants. The young can be found under logs and other debris. It is often attracted to both indoor and outdoor lights and it is mainly a nocturnal species. This attractive green cockroach is often a popular pet, partly because it is not an invasive indoor species. It may also be used as food for other pets.