8 Backyard Plants That Smell Better At Night

Tip #6: Night Phlox (Zaluzianskya capensis)

Known affectionately in the horticultural world as “Midnight Candy,” night phlox is a compact, low-growing treasure that deserves a prime location in your fragrant plant collection.

Native to South Africa, this delicate little plant produces slender, branching stems covered in small, unassuming buds that look like tiny maroon matchsticks during the heat of the day.

As the evening cools down, these tight buds peel open to reveal brilliant white, star-shaped centers that instantly release an incredibly rich scent. The perfume smells like a decadent dessert, blending strong notes of vanilla, toasted almonds, and sweet honey.

Because night phlox rarely grows taller than twelve to eighteen inches, you should position it directly at the front of your garden borders, alongside patio edges, or in shallow decorative pots on your outdoor dining table.

This placement ensures the heavy, sweet scent wafts directly upward to your seating level. You can grow night phlox by sowing seeds directly onto the soil surface in early spring; do not cover them deeply, as they require light to germinate properly.

They perform best in loose, well-draining soil and actually prefer cooler night temperatures to unleash their strongest scent. Regular deadheading—the process of pinching off faded blooms—encourages the plant to produce a continuous wave of aromatic white stars from mid-summer straight through to the first autumn frost.