PROBLEM TO BE SOLVED: To provide a snow enclosure adjustable in expansion width and height according to the height of trees and plants, simply and easily installed and removed with excellent workability, easily stored after removal so as to be reusable the next year, easily changed in height setting according to the height of trees and plants, and stably installed even on a slope.SOLUTION: A pair of connecting support bodies 2 constituting the snow enclosure 1 have downward mortises 2E, 2E serving as panel engaging parts, and are connected by hinges 3 so as to be expandable in substantially truncated chevron shape. A shielding panel 5 having a plurality of penetrated mortise holes 5E opened to the front and rear faces is detachably connected by insert-fitting upward tenons 5D into the downward mortises 2E of the connecting support body 2, and downward mortises 5J are detachably provided with ground locking bodies 6 for locking the ground and holding horizontalness.【課題】草木の丈に合せて拡開幅と高さの調整が可能であるし、設置及び撤去作業が簡単かつ容易で作業性に優れており、撤去後の収納も容易で翌年の再利用が可能であり、草木の丈に対応して高さの設定変更も容易で、傾斜面にも安定良く設置できる雪囲いを提供する。【解決手段】雪囲い１を構成する一対の連結支持体２の各々は、パネル係合部としての下向きホゾ穴２Ｅ、２Ｅを有し、ヒンジ３によって略ハ字状に拡開可能に連結してある。前、後面に開口する複数個の抜き穴５Ｅを有する遮蔽パネル５は、連結支持体２の下向きホゾ穴２Ｅに上向きホゾ５Ｄを挿嵌して着脱自在に連結してあり、下向きホゾ穴５Ｊには地盤係止と水平保持のための地盤係止体６が着脱自在に設けてある。【選択図】図２
