Description
Thuja occidentalis 'Yellow Ribbon' shrub 25-30 cm C2 | Western red cedar 'Yellow Ribbon'
The Yellow Ribbon arborvitae shrub is the shrub form of Thuja occidentalis 'Yellow Ribbon', with an upright, narrow conical shape that gives a garden a clear vertical accent. Its foliage combines yellow, golden-yellow and green, creating a yellow-green effect that stays through the year because the plant is evergreen. This is a specific shrub presentation of the ‘Yellow Ribbon’ cultivar, rather than a description of a standard tree or another form. At maturity, it reaches about 4 m tall; no mature width is specified. Its narrow outline helps it bring height and evergreen structure without relying on a broad shape. The foliage colour is the main feature, with the mix of yellow and green offering contrast against other planting. This conifer needs little maintenance according to the product information, although that does not mean it never needs care. In a UK garden, choose a sunny or partially shaded position and soil that drains well while remaining slightly moist. Long periods of drought are unfavourable, as is wet, poorly drained ground, so the growing conditions matter when deciding where to place it. The genus is Thuja, and this cultivar is known locally as Yellow Ribbon arborvitae or Yellow Ribbon white cedar.
Key features of Yellow Ribbon arborvitae (Thuja occidentalis 'Yellow Ribbon') as a shrub
- Shape and mature height: This shrub has an upright, narrow conical habit, giving it a compact vertical presence. It reaches about 4 m tall at maturity. A mature width is not provided, so allow for its height when considering its position.
- Evergreen foliage: The foliage is yellow, golden-yellow and green, with an overall yellow-green appearance. It remains evergreen, providing colour and structure throughout the year. No specific foliage shape or size is stated.
- Position: A sunny or partially shaded spot suits the stated growing conditions. This gives UK gardeners a choice of positions, provided the soil is not persistently wet and poorly drained.
- Soil and moisture: It prefers humus-rich, well-drained soil that stays slightly moist. Good drainage is important, while prolonged dry conditions and wet, poorly drained ground are unfavourable.
- Hardiness and plant group: The stated hardiness is approximately -34.4 to -28.9°C (USDA zone 3). As an evergreen conifer shrub, it can be considered alongside other Conifers when comparing garden plants.
Uses of the Yellow Ribbon arborvitae shrub in the garden
- For a hedge: The upright, narrow shape makes this shrub an option for hedging. Its evergreen foliage gives the planting a green structure through the year, while the yellow-green colouring adds a different tone to the hedge.
- As a specimen: Planted on its own, the shrub’s narrow conical outline can provide a distinct vertical feature. The yellow and golden-yellow tones within the green foliage help it stand apart from surrounding planting.
- In a group: Several shrubs can be used in group planting to repeat the same upright form and evergreen colour. The foliage can also create contrast beside other plants, without needing a specific plant combination.
- In a pot: The product information lists pot planting as an option for this shrub form. Its vertical shape and year-round foliage can bring structure and yellow-green colour to a container display.
- Hardiness: The listed hardiness range is approximately -34.4 to -28.9°C (USDA zone 3). This indicates the stated cold tolerance, but does not mean every local site or growing condition will suit the plant.
Use the Yellow Ribbon arborvitae shrub where its evergreen, yellow-green foliage and narrow upright form can serve as a hedge, specimen, group planting or container feature.
