Fernor Walnut Sapling

Fernor walnut sapling (The Ultimate Cold-Resistant Cultivar) is a world-renowned French variety bred by INRA. It was specifically engineered for high-altitude mountainous terrains subject to severe sub-zero winter temperatures (-25°C and below) and punishing late spring or early autumn frosts.

Fernor leafs out exceptionally late in spring and enters dormant hardening early in autumn. This unique cycle eliminates tip die-back and frost-kill. It fruits precociously on lateral buds, offering commercial-scale harvests starting in its 5th year.

🌿 Fernor Agronomic Specifications

• Optimal Altitude: Thrives between 1,200 and 1,800+ meters above sea level where other commercial varieties fail.
• Official Pollinizer: Fernette (complemented by Ronde de Montignac).
• Nut Dimensions: Average nut weight is 12–13g with a clean 6g kernel. Halves extract cleanly without breakage.
• Market Flavor: Delicate, sweet, and low in bitterness; excellent for long-term dry storage and fresh confectionery use.
• Bearing Habit: Produces heavy clusters of 1 to 5 nuts along lateral fruiting wood.
• Harvest Period: Late September to mid-October.

🌰 Why Fernor is Essential for High Altitudes

If your orchard site is located in mountainous valleys, high plateaus, or continental interior climates, Fernor is by far the safest and most lucrative commercial walnut investment available today.