Farming & Horticulture Articles

The farm-to-kitchen model bringing food sovereignty to India
Food sovereignty is an important issue in a world of increasing centralisation, and in our documentary ‘The Worm is Turning’ it’s one of many subjects we address.

Azolla: a simple and sustainable biofertiliser
It is the ultimate fertiliser for your garden. It is free, only needs a bucket of water, removes greenhouse gases, fixes nitrogen, and enriches your soil. Sheryn Dean describes a simple and sustainable biofertiliser.

Biocontrol: natural pest management
Nature is an ongoing war. A battle for survival, for dominance, and resources. ‘Pests’ are when one species are winning and are having a detrimental effect on our desired outcome. Charles Merfield explains how we can change the balance and allow nature to regulate itself.

Get into intercropping and living mulch
Nature endeavours to cover bare soil with a succession of plants. Science is understanding why and learning that the benefits of roots can outweigh even the best of inputs. Charles Merfield says we need to recloak Papatūānuku with a diversity of living plants and discusses how we can put this into practice amongst our crops.

Humus is dead, long live MAOM!
Compost and manure certainly contribute to soil health, says Charles Merfield, but new research shows that root exudates from living plants are the true drivers of soil health – and that plant diversity is everything.

Hydroponics: can it count as organic?
Ahead of the government passing the Organic Products Bill, the Soil & Health Association’s general manager Pete Huggins talks dirt and water with horticulturists.

Redefining weeds for the post-herbicide era
If non-chemical weeding is the only way forward, how do we manage troublesome weeds, and what exactly is a weed anyway, asks Charles Merfield.

Forever farming in Southland
Philippa Jamieson visits an organic sheep and beef farm where crop rotation, diverse pasture species and natural fertilisers contribute to the production of a premium product that prioritises soil and climate.

Where do regen and organics stand on soil?
Diverging focuses on soil health and chemical inputs is illuminating a gap between regenerative and organic practices. But adherents say it’s an opportunity to come together and find a way forward, says Desmond Finlay.

Cider house rules with CoralTree Organics
Rebecca Reider visits a family-owned apple cider vinegar company on the Kāpiti Coast that has been perfecting the art of fermenting for more than 25 years. The secret? Letting nature do her thing.

Meet the locals: gorse-munching goats
In the first of our new series that gives us snapshots of people treading lightly, we visit a lifestyle block in Upper Hutt where a herd of goats has made tasty work of troublesome weeds.

Cultivating a climate of change with the Earthworkers Programme
Sarah Smuts-Kennedy, the powerhouse behind urban-farming programme For the Love of Bees, talks about Earthworkers – a new course nurturing photosynthesis and microbe farmers.

Climate-smart farming with Dr Tim Jenkins
Dr Tim Jenkins explores the ways that organic farming practices, including resilient agro-ecosystems, can help prevent and adapt to the major challenge of our times: climate change.

Top quality organic crops with Willowmere Organics
Willowmere Organics is a new twist on a traditional organic farming operation, as Mary Ralston finds out. Extensive use of cover crops and compost, microbiological inputs and finely tuned fertiliser applications ensure high value vegetable, grain and leaf crops.

Vibrantly organic blackcurrants from ViBERI
On the fertile soils of South Canterbury, near the foothills of the Southern Alps, sits ViBERi, the award-winning organic blackcurrant operation of Tony and Afsaneh Howey. Jeff Smith pays a visit.

Solutions for patchy plant growth
This is the fifth article in a Soil Doctor series by Dr Tim…

Multi-tasking market gardener
Malkiat Singh is a man of many talents and wears many hats…

Remedies for residues
This is the fourth article in a Soil Doctor series…

Grow with the flow
Anne Gastinger meets Dominique Schacherer and Logan…