Corten herb spiral

The herb spiral is a three-dimensional element from permaculture and allows you to cultivate herbs from different climate zones in a very small space and thus enriches the variety of spices in your kitchen. The snail shell-shaped structure makes it possible to create different climate zones. After the formation of the barrier layer, the Corten steel is absolutely food safe and can store the sun's heat through the day and slowly release it during the night, which means optimal growing conditions for your plants.

The four climate zones:

The dry zone - orientation to the south, lots of sand in the soil.

Planting: sage, rosemary, thyme, camomile, lavender, mountain savory, quender, curry herb.

The normal zone - orientation to the west or east (sunny), more sand in the soil.

Planting: chives, strawberry mint, golden balm, caraway, coriander, oregano, marjoram, tarragon, St. John's wort, dill, blood sorrel, arnica, marigold, aniseed, purslane, rocket, hyssop.

The humid zone - orientation to the east or west (shady), little sand in the soil.

Planting: parsley, peppermint, lemon balm, woodruff, chervil, sorrel, ramsom, Good Henry, cress.

Water zone - south facing, sandless topsoil.

Planting: watercress, brooksweet, calamus.