Metal Plant Labels and Tags: Made of double-sided flexible aluminum foil, easy to write on both sides, metal plant labels can keep track of what has been planted in a specific area, keep track of the growth of a particular plant, or provide information about the type of plant, its care requirements, or the planting date. Waterproof Outdoor Garden Plant Labels: Our aluminum plant labels are suitable for outdoor, indoor gardens, and greenhouses. Durable and waterproof, can withstand harsh outdoor conditions, including exposure to rain, sun, snow, and extreme temperatures. Plant Labels for Outdoor Plants: Aluminum plant labels can be used in nurseries, greenhouses, orchards, and vineyards to label plants, trees, flowers, vegetables, and crops, etc. Perfect for growers, farmers, landscapers, horticulturists, leave a permanent mark or leave a temporary mark with a marker. Wide Application: Metal tags can also be used in a variety of applications, including electronic cable identification,