Glass Jar Garden

Moulds and films

Blue-green mould

Penicillium spp.

Blue-green powder on food scraps and fruit.

Care

Air humidity
80 to 100%
Temperature
5 to 28 °C

Description

Velvety patches with a white rim grow on fruit, seeds and leftovers, even in only moderately damp air. Seeing it almost always means food was left in the jar. Remove the scraps and springtails will mop up the rest.

Also called bread mould (blue), fruit mould.

Estimated, where sources were thin: spread_cm_per_day; temp_c; typical_duration_days.

Sources

Grow it in a jar