If it gets too hot you can offer a bees drinking trough to bees and other insects – and you can simply use the caps of plastic bottles :)
Important: fill the plastic bottle caps only with water, not with sugar or honey water!
Thanks, Brigitte, for the tip!
Bees Drinking Trough (Bienentränke) (German)
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Entries containing the word ‘plastic bottle’
Ooh, aren’t the plastic bottle cacti nice?! :)
The picture is only a section, check out the whole :)
Plastic Bottle Cacti (PET-ART sculptures)
=> click on Cactus collection
via: Recycled PET Plastic Bottle Plant And Animal Sculptures By Veronika Richterová
via: 17 DIY Crafts Using Recycled Plastic Bottles
=> scroll down to Recycled Plastic Bottle Plant And Animal Sculptures