Potting Soil and Compost

At Gammans, we’re known for our custom blend potting mix—it’s how we started, and it’s still what sets us apart! We’re quickly establishing ourselves as the preferred supplier for commercial growers and nurseries across New Zealand, thanks to our reliable quality and over 200 custom blend options.

Whether you need bulk potting mix, bulk compost, or a specialised vegetable soil mix, we can create the perfect blend tailored to your needs, from indoor plants to natives and succulents. Our unique mixes, enriched with Hauraki peat, are designed to give your plants the best possible start.

Available in potting mix bags, by the trailer load, or delivered to your location, we also offer bulk buy compost options to suit any project. Call us today and let us craft the ideal blend for your garden!

Discover what makes a good potting mix (and why not all potting mixes are created equal).