Philadelphus coronarius 'Illuminati Spice’

Philadelphus coronarius 'Illuminati Spice': Double, Citrus-Scented Blooms on Elegant Stems

Philadelphus coronarius 'Illuminati Spice' is a Proven Winners® mock orange that brings a refined, old-fashioned fragrance to today’s gardens. Large, double white flowers open with a bright citrus scent, blooming along slightly arched, elegant stems for a soft, graceful look. Thick green foliage keeps the plant looking lush and substantial even after flowering. Compact and upright, it delivers a polished shrub shape with a bloom season that feels like summer’s first celebration.

Plant Characteristics:

• Height: 4’
• Spread: 4’
• Flower Colour: White
• Flowering Period: Early summer
• Foliage: Thick green foliage
• Sunlight Requirements: Full Sun to Part Shade
• Soil Requirements: Moist, well-drained soil; benefits from organic matter and consistent moisture

Uses and Benefits: A perfect shrub for entrances, patios, and pathway plantings where fragrance can be enjoyed at close range. Its compact, upright habit makes it easy to place in foundation beds and mixed borders without crowding, and it looks especially effective planted in small groups for a fuller, more immersive bloom-and-scent moment. A strong choice for adding classic perfume to modern landscapes.

Care Instructions: Water regularly during the first season to establish, then water deeply during hot, dry stretches to keep growth steady. Prune right after flowering to maintain its compact shape and encourage strong new stems for next year’s blooms. Mulch helps conserve moisture and supports healthy roots. A spring top-dressing of compost keeps foliage thick and flowering reliable.

History: Philadelphus coronarius 'Illuminati Spice' is part of the Proven Winners® Illuminati™ mock orange lineup, selected for its large, double, citrus-scented flowers and a compact upright habit suited to smaller gardens and tighter landscape designs.

Final Thoughts: When you want a shrub that feels timeless, smells incredible, and still fits neatly into a modern planting plan, Illuminati Spice brings the fragrance of tradition with a fresh, refined finish.