Philadelphus x virginalis
Mock Orange
Description
Beautiful, extremely fragrant, double white flowers on a fountain-like form. Striking landscape specimen. Useful as a screen or informal hedge. Effective background plant. Deciduous. This North American native has long been a favorite white-flowering shrub for colder climates. Big and bushy like Deutzia, its flowers are much showier and are great for night or all-white gardens. Coloring also provides a good neutral background for showier perennials and flowering shrubs. Line it up as a boundary hedge or use as an attractive screen. Also suitable as a foundation plant. Prefers enriched, slightly acidic, well-drained soil. Water deeply and regularly during the first growing season to establish an extensive root system; reduce frequency once established. Apply a general purpose fertilizer before new growth begins in spring. For a formal appearance, prune annually after flowering. Does best in full sun, quickly reaching 6-8' tall and 6' wide. Tolerates coastal conditions.
Plant Type
Shrub
Height Range
6-12'
Width Range
Flower Color
White
Flower Season
Spring
Leaf Color
Dark Green
Bark Color
n/a
Fruit Color
n/a
Fruit Season
n/a
Sun
Full
Water
Medium, Extra in Summer
Growth Rate
Fast
Soil Type
Loam
Soil Condition
Rich, Well-drained
Soil pH
Acid
Adverse Factors
n/a
Design Styles
English Cottage, Seascape, Woodland
Accenting Features
Fragrance, Showy Flowers, Specimen
Seasonal Interest
Spring
Location Uses
Background, Foundation, Raised Planter, Walls / Fences
Special Uses
Hedge, Screen, Mass Planting
Attracts Wildlife
n/a
Adjust the water pressure of you irrigation system.
Spray sprinklers work best at 30 pounds per square inch (psi), and gear and impact rotor sprinklers at 40-60 psi.