Spec sheet
- Hardiness
- Hardy to zone 4
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Sizes we grow
Container grown (CG)
- 1 in caliper
- 1.5 in caliper
- 1.75 in caliper
- 2 in caliper
- 2.5 in caliper
- 1.25 in tall
About this plant
Quercus x warei 'Regal Prince'® PP12673, commonly known as Regal Prince Oak, is a striking columnar hybrid oak ideal for narrow spaces and structured landscapes. This tree boasts glossy, dark green foliage with silvery undersides, creating an appealing contrast. Its upright oval shape makes it a great choice for streetscapes or vertical accents in gardens. Regal Prince is also tolerant of urban conditions and resistant to powdery mildew, offering beauty and durability in various environments.
- Light: Full sun to partial shade
- Water need: Moderate
- Growth rate: Moderate
- Mature size (HxW): 40–50 ft x 12–18 ft
- Habit: Columnar
- Bloom/interest: Insignificant flowers; notable for foliage and form
- Hardiness zone: 4–9
- Soil tolerance: Adaptable; prefers well-drained soils
- Drought/heat tolerance: Moderate