Corynocarpus laevigatus (Karaka)

Growing Corynocarpus laevigatus Successfully in NZ

Corynocarpus laevigatus thrives in warm, sheltered areas across New Zealand. Plant it in full sun to partial shade with well-drained, fertile soil. While tolerant of coastal conditions and moderate wind, it performs best with protection from severe frost. Water regularly during dry periods, especially while young, and mulch to conserve moisture. Once established, Karaka is a hardy and low-maintenance plant, making it ideal for native gardens, coastal plantings, and forest restoration projects.

Corynocarpus laevigatus Care Tips

Corynocarpus laevigatus prefers full sun to partial shade and fertile, well-drained soil. Keep the soil moist during establishment, especially in dry spells. Mulching around the base helps retain moisture and suppress weeds. Protect young trees from heavy frost and harsh wind. Prune lightly to shape if needed, though minimal pruning is usually required. Be aware that the seeds are toxic if ingested.

Karaka Plant Size and Spacing

Corynocarpus laevigatus (Karaka) typically grows 6-10 metres tall and 3-6 metres wide. When planting multiple trees, space them 3 to 5 metres apart to allow for full canopy development and good airflow. This spacing supports healthy growth, making Karaka ideal for use as a feature tree, native shelterbelt, or in forest restoration projects.

Why Buy Corynocarpus laevigatus (Karaka trees) from The Plant Company?

The Plant Company offers premium-quality Corynocarpus laevigatus (Karaka) trees, carefully grown to thrive in New Zealand's conditions. Our trees are robust, well-established, and ideal for native gardens, restoration planting, or coastal landscapes. We provide expert horticultural advice to support your planting success and ensure you choose the right tree for your space. When you buy from The Plant Company, you're choosing trusted quality and performance from one of NZ’s leading native plant specialists.