In Spain, the pine processionary (Thaumetopoea pityocampa) is one of the most damaging pests for our green environments. Although this insect does not affect agricultural crops or commercial plantations, its presence has a significant impact on pines in parks, gardens, residential areas and natural environments. In addition to damaging the trees, it poses a risk to the health of people and pets due to the caterpillars’ stinging hairs, which can cause allergic reactions and respiratory problems.
To address this problem effectively and sustainably, the Procesan® and Flysan® traps have established themselves as innovative, environmentally friendly solutions. These tools not only allow efficient control of the processionary but also avoid the use of chemical products that can affect the surrounding biodiversity.
The pine processionary is a species of lepidoptera that feeds on pine needles and, to a lesser extent, on other conifers. During their larval stage, these caterpillars form nests on the branches, from which they come out in a group to feed. This behaviour in a “procession” is what gives the species its name.
The processionary weakens pines by consuming their needles, which affects their photosynthetic capacity and can leave them vulnerable to other pests or diseases.
The caterpillars’ stinging hairs are highly toxic and can cause dermatitis, conjunctivitis and respiratory problems in people and pets that come into contact with them.
In residential areas or parks, the presence of processionaries can limit the safe use of these spaces, especially during the months of greatest activity (from late winter to spring).
The Procesan and Flysan traps have been developed specifically for controlling the pine processionary, offering a non-invasive, chemical-free solution that respects the balance of the ecosystem.
Attraction through pheromones:
These traps use specific pheromones that mimic the natural chemical signals of the processionary to attract adult males, thus preventing reproduction and reducing future populations.
Safe mechanical control:
Once attracted, the insects are trapped in systems designed to prevent their escape. This method ensures efficient capture without the need for toxic pesticides.
Sustainable population reduction:
With the continuous use of Procesan and Flysan, processionary populations decrease year after year, interrupting their reproductive cycle.
Safety for people and animals:
By not using chemical products, these traps are completely safe for the environment, residents and pets.
Easy installation and maintenance:
Designed to be practical, the traps can be installed by technicians or maintenance staff in communities and green areas, with minimal supervision required.
Ecological compatibility:
This approach does not affect other insect species or alter the natural balance of local ecosystems.
Recent studies have shown that the systematic use of Procesan and Flysan can significantly reduce processionary populations in affected areas. The most notable results include:
Pest control in green environments requires a balanced approach that prioritises both people’s health and the protection of nature. Procesan and Flysan represent a model of sustainable innovation that not only solves an immediate problem but also promotes responsible, environmentally friendly practices.
If you manage green spaces, gardens or residential areas, here are some steps to maximise the effectiveness of these traps:
Place the traps at the start of the processionary’s activity season (early autumn), when the adults begin to emerge.
Install the traps in areas with the highest density of pines and visible pest activity.
Regularly check the traps to make sure they are working correctly and replace them as needed.
Complement the use of traps with selective pruning and the manual removal of nests to achieve more complete control.
The pine processionary is a growing challenge in our green spaces, but solutions like the Procesan and Flysan traps show us that it is possible to tackle this problem effectively, safely and sustainably. Their attractant-based technology not only reduces pest populations but also protects people, animals and the environment.
Adopting non-chemical methods for pest control is not only a practical option but also a commitment to collective wellbeing and the preservation of our natural environments. The Procesan® and Flysan® traps embody this innovative and responsible spirit, offering proven results that invite us to build a greener, healthier future for all.