püsik - mitmeaastane rohttaim (maa-alused osad talvituvad)
in botany, continuing more than 2 years; used specifically of a plant that dies back seasonally, but produces new growth from a persisting part, as a perennial herb
Products not authorized at the date of adoption of this Regulation for a purpose indicated in Article 6 (1) (b) may be included in Annex II, provided that the following conditions are satisfied:
(a) if they are used for the purpose of plant pest or disease control ... - the conditions for their use preclude any direct contact with the seed, the crop or crop products; however, in the case of perennial crops, direct contact may take place, but only outside the growing season of the edible parts (fruits) provided that such application does not indirectly result in the presence of residues of the product in the edible parts ...
