The Canadian goldenrod is a special species of goldenrod that was introduced to Central Europe from North America. The plant is not poisonous and is even valued as a medicinal plant. However, its cultivation is not recommended.
The Canadian goldenrod triggers allergies in many people
Canadian goldenrod is not poisonous
There is no risk of poisoning from the Canadian goldenrod because it does not contain any dangerous substances. However, it can trigger skin allergies in sensitive people if they come into contact with the plant sap.
Recognize Canadian goldenrod
Canada goldenrod differs from native goldenrod primarily in its size. Another distinguishing feature are the stems.
The native goldenrod has a smooth stem that is hairy just below the flower. The stalk of the Canadian species, on the other hand, is hairy from the very first leaves.
tips
Canadian goldenrod is an invasive ornamental that crowds out native plant species. Combating it is not easy, but it is essential for reasons of biodiversity.