Menton Lemon Uses Ladybugs to Protect Its Orchards

The Association for the Promotion of Menton Lemon is introducing ladybug larvae to naturally combat aphids and enhance biodiversity.

Close-up of ladybug larvae on a lemon tree branch, with blurred green leaves and yellow lemons in the background, soft natural light, Provence-Alpes-Côte d'Azur region.
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Close-up of ladybug larvae on a lemon tree branch, with blurred green leaves and yellow lemons in the background, soft natural light, Provence-Alpes-Côte d'Azur region.

The Association for the Promotion of Menton Lemon (APCM), guardian of the Protected Geographical Indication (PGI) since 2015, is innovating for biodiversity by introducing ladybug larvae into orchards.

The goal of the APCM is to promote 100% natural production for the Menton Lemon, a label it has guaranteed since obtaining Protected Geographical Indication (PGI) status in 2015. Following the installation of beehives to increase production through pollination, the association continues its actions to support biodiversity.
The introduction of ladybugs aims to combat pest insects, particularly aphids. This natural method, successfully tested by authorized producers, has been offered to members since 2021. The association has ordered 5,000 ladybug larvae, distributed in early April, with instructions to place them in the center of their orchards.
"This natural treatment is used in permaculture to avoid phytosanitary products that kill our bees and destroy biodiversity. The ladybug is a predator for aphids, and everyone knows that nature manages very well on its own," confides the president of the APCM.
Based on information from the official source: Fête du Citron (Menton) (06/10/2026)