Smooth phlox typically starts flowering in late April or early May.
smooth phlox
Phlox glaberrima
Smooth phlox (Phlox glaberrima) is an attractive deciduous perennial flower. Its fragrant, white flowers have five petals and are about one inch in diameter. It blooms in mid-summer and is covered with bloom when in its prime. Its glossy, bright green foliage grows in a mounded shape. It's an easy to grow species that thrives in full sun or partial shade. It prefers well-drained soils and can tolerate heat and humidity. It's a perfect choice for flowerbeds, borders, and butterfly gardens. Plant them in groups or drifts for a show-stopping display.
Cycle:
Herbaceous Perennial
Watering:
Average
Propagation:
Seed Propagation,Cutting,Division,Layering Propagation
Hardiness Zone:
3 - 8
Flowers:
Reddish purple to pink, some white Flowers
Sun:
Full sun,part shade
Leaf:
Yes
Growth Rate:
Low
Maintenance:
Moderate
Drought Tolerant:
Yes
Salt Tolerant:
Yes
Invasive:
Yes
Care Level:
Medium
watering
Smooth phlox (Phlox glaberrima) needs moist, well-drained soil and should be watered regularly to keep the soil evenly moist. During the growing season, water the soil once or twice a week, providing enough water to moisten the top 6-8 inches of soil. During this time, avoid over-watering to prevent root rot and other potential problems. During the dormant season, water only when the soil feels dry to the touch. This typically occurs several weeks between watering during this time.
sunlight
Smooth phlox (Phlox glaberrima) requires full sun or partial sun in order to properly grow and thrive. It should receive at least 5 to 6 hours of direct sunlight during the day, ideally in the morning hours. When grown in full sun, smooth phlox will bloom for weeks. If this plant is placed in too much shade, the blooming time may be significantly shortened or the plant may not bloom at all. Additionally, if the plant is placed in too much shade, the foliage may become disease-prone due to increased humidity levels.
pruning
Smooth phlox (Phlox glaberrima) should be pruned after blooming has faded. Generally, the first pruning should take place in late summer (August-September) to remove the faded blooms. At this time, prune back the plant by 1/3 to both promote new growth and reduce the potential for disease. During subsequent years, do 1/3 pruning every 1-2 years depending on the desired size of the plant. In early to mid-spring, only remove dead branches and leaves to encourage new growth. Do not prune stems too close to the ground as this may prevent new growth from forming.
Season
Fall
Winter
Spring
Summer
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Starts Flowering
