Pests kill Lahaul valley willows
Vast stretches of willow forests in the Lahaul valley are drying up as the trees planted more than a century ago are being destroyed by pests and the damage may be irreversible. The willow trees
Vast stretches of willow forests in the Lahaul valley are drying up as the trees planted more than a century ago are being destroyed by pests and the damage may be irreversible. The willow trees