Flower marker ring small yellow / 1000 per bag

These small flower marker rings have an inner diameter of 4 mm. Marker rings are used to mark plant which are cross pollinated, for seed production, whereby a different colour is applied per period. With correct application and registration, you can proceed phase-wise to harvest the ripe seeds/seedpods from the same crossing period on the basis of the colour coding. They are also used in vegetable seed cultivation in the seed production of tomato, cucumber, pepper, eggplants etc. In addition, they are also used in bedding plant seed cultivation as marking of castrated flowers.