| Common Name | Fire Chief Globe Arborvitae |
| Botanical Name | Thuja occidentalis ‘Congabe’ |
| Plant Type | Evergreen shrub |
| Hardiness Zone | 4-8 (thrives in Zone 5b) |
| Mature Size | 4 ft tall, 4 ft wide |
| Sun Exposure | Full sun (6+ hours) |
| Soil Preference | Evenly moist, well-drained |
| Foliage Color | Golden-green (spring/summer) to orange-red (fall/winter) |
| Native To | North America (cultivar) |
| Deer Resistant | Moderate |
| Pollinator Friendly | Minimal |
Why Fire Chief for Wisconsin
Most evergreens give you one color year-round. Fire Chief changes with the seasons, starting golden-green in spring and shifting to orange and red tones as temperatures cool. That kind of color from an evergreen is unusual and adds interest to beds that would otherwise go static in fall and winter. At 4 feet max, it stays small enough for foundation plantings and containers without outgrowing its space.
Planting Instructions
When: Spring (late April to May) or early fall (September). Avoid planting in the heat of summer.
Where: Full sun for the best color. Part shade is tolerated but the foliage won’t develop the intense fall tones.
How: Plant at the same depth as the container. No deeper. Water thoroughly at planting and keep consistently moist for the first growing season.
Care Throughout the Season
Spring: New growth emerges golden-green. No pruning needed to maintain the globe shape.
Summer: Water deeply during dry spells, especially during establishment in the first two years. Consistent moisture keeps foliage healthy. A light layer of mulch around the base helps retain moisture.
Fall: Foliage shifts toward orange and red. This is normal, not a sign of stress.
Winter: The colored foliage persists, providing interest in an otherwise dormant landscape. In areas with heavy snow load, gently brush off accumulation to prevent branch breakage.
Common Problems in Wisconsin
Winter burn: Harsh winter winds can dry out foliage, especially on exposed sites. Planting in a location with some wind protection helps. Anti-desiccant sprays applied in late fall can provide extra protection.
Deer browsing: Arborvitae are a favorite winter food for deer. If deer pressure is high in your area, consider a barrier or repellent spray in winter.
Spider mites: Occasionally a problem in hot, dry summers. A strong spray of water on the foliage usually takes care of minor infestations.
Companion Planting
Blue Star Juniper provides contrasting blue-green foliage. Heuchera adds colorful foliage interest at the base. Dwarf Fountain Grass creates textural contrast. Sedum works as a low groundcover in front. Catmint adds blue-purple flowers in summer.
Design and Landscape Uses
Fire Chief fits almost anywhere. Use it in foundation plantings, border edges, rock gardens, or containers. Its naturally rounded form means no pruning to maintain shape. Plant a row for a low, colorful hedge. Mix with other evergreens for a contrast in form and color. The compact size makes it ideal for small urban lots.
Fun Fact
Fire Chief grows very slowly and can take 20 years to reach its full 4-foot size. That’s actually an advantage: you won’t be fighting to keep it in bounds. Plant it and let it do its thing.
Fire Chief Globe Arborvitae is available at our nursery.
A compact evergreen with year-round color that stays put.