Et arrangement til at fremme og beskytte træer ved vækst og vanding samt opbevaring, hvor arrangementet består af en ydre potte, en indre potte samt to låg. Hvor den ydre og indre potte klikkes sammen for at skabe et hulrum med stillestående luft som anvendes til både til beskyttes mod frost samt vandopbevaring for træet.An arrangement for promoting and protecting trees during growth and watering as well as storage, where the arrangement consists of an outer pot, an inner pot and two lids. Where the outer and inner pot are clicked together to create a cavity with stagnant air which is used for both to protect against frost and water storage for the wood.
