Wine-forestry is not so much a new practice as a return to nature. Originally, the wild vine (or woodland vine) was part of a complex forest ecosystem.
Today, agroforestry or viti-forestry is emerging as one of the main responses to the many problems posed by climate change in viticulture: lower yields, much higher alcohol levels, loss of the aromatic qualities of grape varieties (less fruitiness, more power, etc.), to mention just a few examples.
Yet we know that trees and hedges have real advantages. They help to create a microclimate that protects the vines from the vagaries of the weather, are invaluable allies in the fight against pests and other parasites, improve soil organic matter levels and water balances, create numerous habitats for biodiversity, help to create windbreaks and prevent plots of land from being washed away in heavy rain. Not to mention the supply of crops, a real alternative to single vineyard production.
Today, we are closely monitoring the progress of these latest plantings as the season progresses. But we'll have to be very patient for the first harvests.
Pomegranates can produce as early as the 2nd leaf, but pistachio trees only produce after 6 or 7 years... and olive trees, as everyone knows, only produce good olives after around ten years.