Sunjoy Gold Pillar
Berberis thunbergii 'Sunjoy Gold Pillar'
In growth
In bloom
Planting Guide
| Spacing | 12-18 in |
|---|---|
| Planting depth | Crown at soil level |
| Mature size | 3-4 ft tall |
| Chilling hours | 0 |
| Life expectancy | 10+ years |
| Growth rate | Moderate |
| Planted | 2024 |
| Bed | To Be Sorted |
Growing Conditions
| Sun | Full Sun - Partial Shade |
|---|---|
| Water | Average |
| Soil type | Well-drained |
| Soil pH | 6.0-7.0 |
| Zones | 4-9 |
| Native status | Cultivar |
Appearance
| Type | Shrub |
|---|---|
| Leaf | Ovate (Egg-shaped) |
| Foliage colour | Golden Yellow |
| Bloom | Yellow |
| Fruit | Berry |
| Evergreen | Deciduous |
Root System
| System | Fibrous/Adventitious Systems |
|---|---|
| Morphology | Mixed Fine & Coarse |
| Function | Mixed Orders |
| Propagation | Cuttings |
Wildlife & Safety
| Attracts | Birds |
|---|---|
| Deer | Deer Resistant |
| Toxicity | Toxic to Humans & Pets |
| Edibility | Wildlife Only |
| Companions | Weigela, Spirea, Coreopsis |
Where it came from
| Grower | Proven Winners |
|---|---|
| Bought at | Kulak's Nursery |
Care
This shrub is extremely adaptable to urban conditions, including heat and drought, but requires well-drained soil and prefers full sun. Avoid poorly drained or wet soils.
Maintenance
Deadheading encouraged for prolonged blooming
Cleanup
It does not require pruning, but you may shape it in summer as needed. Avoid hard pruning or cutting into thick wood unless removing entire branches. Because it has thorns, use caution when handling.
Notes
This columnar shrub is grown for its bright yellow foliage, which retains its color through the summer without scorching, and its orange-red fall color. It is very deer-resistant. Note that this species (Berberis thunbergii) is considered highly invasive in some areas, as birds may distribute its seeds.