Northern White Cedar 'Autumn Moon'

‘Autumn Moon’ Western Arborvitae (Thuja occidentalis ‘Autumn Moon’). Thuja occidentalis ‘Autumn Moon’, commonly known as ‘Autumn Moon’ western arborvitae, is a compact, globe-shaped evergreen conifer valued for its bright golden foliage and warm seasonal coloration. In spring, its new growth emerges a vibrant golden yellow, then transitions to a golden green in summer. In fall and winter, the foliage takes on coppery bronze hues, offering prolonged decorative interest. Its dense, rounded silhouette maintains a regular shape without extensive pruning, making it an excellent choice for rockeries, borders, foundation plantings, or container cultivation.

To plant ‘Autumn Moon’ western arborvitae, choose an appropriate exposure: sun to partial shade. The recommended soil is as follows: fresh, well-drained, slightly acidic. Respect the conifer's natural silhouette and avoid deep pruning into parts lacking foliage. Monitor moisture after planting, including in autumn when the weather is dry. Aeration and drainage are as important as watering frequency. Water the root ball before planting it in the ground and ensure that water can drain after planting. During establishment, check moisture by hand before watering again.

Allow a width of 1 m (3 ft) to arrange this plant's space in the garden. The indicated height of 1 m (3 ft) helps choose its position relative to neighboring plants. Maintain access to the base for weeding, checking moisture, and removing damaged parts. Combine this variety with plants whose light and water needs are compatible. If you are considering a container, first check that its volume and drainage are suitable for root development. Roots in pots are more exposed to cold than those planted in the ground.