Our species-appropriate wild bee house with grass paper nesting tubes is stormproof thanks to a practical wall mount, pre-drilled four times for an absolutely stormproof installation! The bee house offers a welcoming place for a variety of the 560 native wild bee species to safely and securely lay their brood. Thanks to the variously sized nesting cavities with diameters of 5-8 mm, which are 100% splinter-free, our wild bee hotel appeals to almost every native wild bee species: 🐝 5-7 mm nesting cavities: Masked bees, hole-nesting bees, and shear bees 🐝 6-8 mm nesting cavities: Leafcutter bees 🐝 7-8 mm nesting cavities: Mason bees The professional, durable nesting tubes are extra sturdy and water-repellent. They are made from particularly ecological grass paper, which is energy-efficiently produced from rapidly renewable grass. The advantage over bamboo and reed is that the rolled tubes are absolutely splinter-free, ensuring that no wild bee can fatally injure its wings 🐝💚