German outlet warns of poisonous thorn apple in fields: a single plant can endanger a whole harvest
German farming portal agrarheute warns that common thorn apple is spreading quickly on arable land. The poisonous weed can irreversibly contaminate harvested crops and cause long-term losses.
German farming portal agrarheute reports that common thorn apple is spreading rapidly in arable farming. It looks like an unremarkable weed, but the plant is highly poisonous. The outlet says a single plant in a field is enough to put an entire year's harvest at risk. That matters to any grower whose fields could see this species appear.
Why the weed is dangerous
If thorn apple is harvested together with the crop, the plant's sap irreversibly contaminates the produce with tropane alkaloids. These are toxic substances that make the produce unfit for the market. The outlet lists several consequences: strict marketing bans, substantial price deductions and soil contamination that, according to the publication, lasts 50 years.
What the publication offers
Agrarheute says it has prepared a guide explaining how to recognise thorn apple in good time, control it and protect the harvest. The available excerpt does not describe specific control methods, so their content is not covered here.
The publication stresses that the threat develops unnoticed. It therefore urges farmers to check their fields and act in good time, before the weed ends up in the harvest.
