4.3 Crop Production Aids and Materials Sprout Inhibitor – Clove oil
Is clove oil allowed as an organic sprout inhibitor for potatoes?
Table 4.3 of the PSL lists “plant extracts, oils and preparations” as acceptable crop production aids. Clove oil would be acceptable for use on potatoes.
Please refer to the following link for the updated answer: http://www.organicfederation.ca/final-qas-canadian-organic-standards#spr_inh_clov (English) or http://www.organicfederation.ca/fr/questions-et-r-ponses-finales-sur-la-norme-biologique-canadienne#inhib cros clou (français).