Northern White Cypress Pine

Callitris columellaris, also known as the Northern White Cypress Pine, is a hardy evergreen conifer native to eastern Australia. It is well-suited for growing in Australian conditions, particularly in regions with low rainfall and high temperatures. It can grow to 6 to 9 meters tall, with a spread of 3 to 5 meters. The tree has a conical shape, with dark green leaves and rough bark.

The tree is well-suited for growing in various soil types but prefers well-draining soils with a pH range of 6.0 to 7.5. It can tolerate various soil types, including sandy, clay and loamy soils. It is also tolerant to salt, making it a good choice for coastal or seaside planting.

When growing Callitris columellaris in Australian conditions, it is essential to plant it in an area with full sun exposure. The tree is drought-tolerant and can survive in areas with low rainfall, but it will grow more quickly and vigorously with regular watering, especially during its first year of growth.

Callitris columellaris can be pruned to shape, but it is best to prune it when young to maintain a desired shape. It can also be trimmed to make a hedge.

This tree is considered a low-maintenance plant, but it is vulnerable to pests such as the cypress tip moth, which can cause the tree’s new growth to become distorted. Keep an eye out for any signs of infestation, and treat with an appropriate pesticide if necessary.