Unfortunately, I made a terrible mistake buying this product without asking how many years it has been packaged and stored. It came in a metal container like those used for brush solvents. The seeds are red. The result is that less than 15% germinate and this is probably due to their age. I tried it in a seedbed so ants and birds are excluded.
Be careful where you buy it from because you will waste your money and your effort for the whole process. It would be good for sellers to inform how long they have had such products because the customer pays even 70 euros per kilo and the gardening expenses for sowing, etc.
In the end, the only one who benefits is the store that clears out its stock.
Note.....
The review mainly concerns the seller and the bad product I received. It does not refer to all sellers or all similar products