It is not permitted to bring seeds, plants or living plant parts into Denmark from countries outside the EU unless you have a phytosanitary certificate. Seeds, plants and living parts of plants are a collective term for fruit, vegetables, cut flowers, green plants, seeds and other living parts of plants and soil. However, the requirement does not apply to bananas, durian, coconut, dates and pineapples.
If you want to bring seeds, plants and living plant parts home with you from a country outside the EU, you must contact the national plant health authority in the country you are travelling from to obtain a phytosanitary certificate. You can find information about national plant authorities in other countries at www.ippc.int,, which belongs under the UN Food and Agriculture Organization. If you bring seeds, plants or living plant parts into Denmark without the necessary documentation, they will be retained by the Customs Agency and handed over to the Agricultural Agency.
If you are in doubt, you can obtain further information at the Danish Agricultural Agency’s website.