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Proof that nature is a true artist of life is provided by the so-called "pavement crack vegetation". In a minimal space, a microcosm of specialists develops between paving stones, which is also very limited in height due to the constant foot traffic. Nevertheless, this habitat is astonishingly rich in species - up to 500 species have been recorded(!).
Unfortunately, these little plants are often fought unnecessarily, although dense vegetation increases the strength of the pavement. Further reasons to preserve and protect this biocoenosis: In addition to the abilities of the "green cracks" to absorb surface water and bind dust, insects are provided with a food source depending on the composition of the plant community.
Did you know?
Broadleaf plantain or the "white man's footprint"
Broadleaf plantain.
Broadleaf plantain (Plantago majo) is certainly one of the best-known representatives among the "tread-resistant" plants. Originally a native species, it is now found all over the world. It grows not only between joints, but generally in places that are frequently driven or walked on. That doesn't bother it! European settlers brought it to North America, where it spread along the routes traveled by the settlers. This is why the Indians gave it the name "white man's footprints".
Portrait: Dandelion
Every child knows it
Dandelion.
We have known the dandelion (Taraxacum) with its yellow flowers since childhood, not only thanks to the children's series of the same name, but also because it is simply omnipresent: it tirelessly fights its way through every crack and flowers practically all year round to the great delight of insects. This also distinguishes it from a whole range of very similar-looking composite plants (Asteraceae), which do not flower always and everywhere. For the insect world, they are all a blessing.
Everyone can easily see that the dandelion is a real individualist: No matter how hard you try, it's hard to find two identical dandelion plants - the leaves can look completely different.
Naturefriends tip
So-called "grass pavers" are very suitable for paving the garage driveway or other areas. Loose soil or sand can be placed in the gaps between them. The vegetation will establish itself over time and thus permanently reinforce the path. Rainwater can seep into the ground very well, which also benefits the garden and any trees or green areas in the vicinity.
