South African Town Trades Pigs for Gardens, Wins Big

When Marshall Rinquest's young son asked how humans could be so cruel after walking past cramped pigsties every day, the father decided it was time to act, not explain.

Rinquest, outreach manager for the Greyton Farm Animal Sanctuary in South Africa's Western Cape, had seen too many dead piglets in unhygienic informal piggeries around Genadendal. So he launched Pigs to Plants, a program that helps pig farmers transition into growing vegetables instead.

The approach is simple and non-punitive. Rinquest provides market access through two weekly farmers' markets, so families earn income twice a week instead of waiting six months to sell a pig for slaughter. High-value crops like purple basil, rhubarb, and marrow now grow where pigs once lived.

The timing proved perfect. When African Swine Fever swept through nearby Bredasdorp in 2025, it killed all 1,000 pigs on a one-hectare municipal plot. Farmers who had already switched to vegetables avoided the devastating loss entirely.

Success spread organically through the community. Once a few families tried vegetable farming, neighbors started asking how they could join. Now each participating family maintains two gardens: one for eating at home and another for selling.

The program does more than replace income. Families garden together, and their homesteads are cleaner and more pleasant. For those with limited space, Rinquest is piloting shiitake and oyster mushroom cultivation as an alternative business model.

The Ripple Effect

A Wednesday market established in 2011 created something unexpected: a bridge between rich and poor residents. The bartering system lets people trade surplus vegetables for ones they need, removing money as a barrier and creating conversations across economic divides.

Rinquest focused on what connects people rather than what separates them. In a town split between wealthy and struggling residents, vegetables became common ground where everyone could meet and talk.

Candice Blom from Humane World for Animals South Africa, which provides annual grants for the initiative, said the project shows that taking animal welfare seriously sometimes means removing animals from the equation altogether. Farmers benefit economically while reconnecting with the land in a more meaningful way.

The Greyton Transition Town Movement, which Rinquest co-founded in 2006, got its real test during COVID lockdowns. The food security systems they'd built proved their worth when outside supply chains faltered.

Genadendal once had a strong farming community just decades ago, and Rinquest is bringing that knowledge back one garden at a time.