Seed Potatoes

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Potato Breeding and Commercialisation


Since 1992, Zylem has represented the interests in Southern Africa of Netherlands-based potato breeding companies and is currently responsible for varieties owned by Stet Holland B.V. The scope of our expertise includes the development and commercialisation of seed for consumer and commercial purposes.

Stet Holland is based in the key potato-breeding area of Emmeloord, Netherlands. The company focuses on varieties for French fries, crisps and table potatoes, in particular their seed production, plus sales and marketing for export markets and the processing industry.

Visit the Stet web site at

Farms and Partners

Potato mini tubers are produced by Maluti Mini Tubers, under contract to Zylem, to provide clean, disease-free G0 seed for effective seed production.

Currently, potato seed multiplication is efficiently handled for Zylem primarily by Ivanhoe in Nottingham Road and Pi Delta in Greytown, KZN, with other production sites coming on stream in areas of South Africa that are climatically appropriate.

Major farming organisations around the country grow potato crops from seed supplied by Zylem’s contract growers, for table and for processing.

These potato varieties have been commercialised in South Africa:

LabadiaTable / pre-pack
NicolaTable – specifically salad
El MundoTable and pre-pack
MondeoTable – pre-pack (Plantera)
AbbyTable – specifically speciality and salad (Plantera)

As at the 2017/2018 season, these varieties are in trials and various stages of seed multiplication:

Bonnata KWSTable, home fries – pre-pack
Ariata KWSFrench Fries & Table
Leonata KWSFrench Fries
RichhillTable – pre-pack
EssenzaTable – pre-pack
Pink Fir AppleTable – pre-pack

For more detailed information on any of these varieties, please contact:

Tel: +27 (0) 33 347 2893

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