A nursery in San Juan will produce 5000 native plants for reforestation and urban tree planting: how and when do they start

With the arrival of spring, the Nursery of Native Species at the Biodiversity Park in San Juan intensifies its work. They will produce 5000 native trees for reforestation and urban tree planting in the province.

This nursery, managed by the Urban Ecology Directorate, specializes in the production of native plants for reforestation, urban tree planting, and the conservation of local flora throughout the province.

They will seek to strengthen the biodiversity of San Juan

The nursery currently cultivates more than 20 species of native trees and shrubs adapted to the climate of San Juan.

Among the species produced are the white carob tree, the mistol, the jarilla, the chañar, and the white quebracho. These trees play a fundamental role in ecological restoration and in the creation of sustainable green spaces.

“These species play an essential role in urban tree planting projects, the recovery of degraded areas, and the conservation of provincial biodiversity,” stated the specialists in charge.

The production of native flora is vital for:

• Urban tree planting projects: species that require less water and adapt better to the local environment.
• Recovery of degraded areas: they help restore damaged ecosystems.
• Conservation of biodiversity: they preserve the natural heritage of the province.

A meticulous production process

The production of native plants in the nursery follows a carefully planned cycle that guarantees specimens adapted to the local environment:

1. Seed collection: obtained from mother plants in the Park and other points in the province.
2. Cleaning and selection: damaged seeds are discarded to ensure viability.
3. Scarification and hydration: a process to soften the seed coat and facilitate germination.
4. Germination and development: seeds are sown, and seedlings are cared for until they are suitable for the “rusticadero,” where they are strengthened before their final transfer.

Production is focused on autumn and spring, while maintenance and preparation tasks are carried out in summer and winter.

More education and environmental awareness

Beyond production, the nursery also has an educational mission. Through guided tours, schools and the general public can learn about the cultivation process of native species and understand their importance for ecological balance and reduction of water consumption in cities.

This initiative aims to raise awareness in the community about the value of native flora and the importance of environmental conservation.