Compact shrub with arching branches and citrus-scented flowers.

Family: Hydrangeaceae

Genus: Philadelphus

Scientific Designation: Philadelphus coronarius 'Illuminati Arch'

Soil Type: Loamy, well-drained

Edible Fruit Bearing or Ornamental?: Ornamental

Preferred Soil pH:6.0 to 7.5

Light Requirements: Full sun

Watering Requirements: Moderate

Hardiness Zone: 4 to 7

Height: 1.2 m

Spread: 1.2 m

Soil Drainage Requirements: Well-drained

Fertilizer Recommendation: Compost in spring; minimal fertilization needed

Manitoba Specific Climate Notes: Needs wind protection in Manitoba; prune after flowering.