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Description
Phlox Subulata Blue Emerald, also known as Creeping Phlox, is a low-growing perennial plant that is native to North America. It is a member of the Polemoniaceae family and is commonly grown for its attractive blue-green foliage and stunning blue-violet flowers that bloom in early spring.
Taxonomic Information
| Domain | Eukaryota |
| Kingdom | Plantae |
| Phylum | Tracheophyta |
| Class | Magnoliopsida |
| Order | Ericales |
| Family | Polemoniaceae |
| Genus | Phlox |
Appearance
Phlox Subulata Blue Emerald has a low-growing habit and can reach a height of up to 6 inches (15 cm) and a spread of up to 24 inches (60 cm). The foliage is evergreen and forms a dense mat of needle-like leaves that are blue-green in color. The flowers are star-shaped and bloom in clusters, with each flower measuring around 1 inch (2.5 cm) in diameter. The flowers are blue-violet in color and have a sweet fragrance.
Care Guide
Phlox Subulata Blue Emerald is a relatively easy plant to care for. Here are some tips:Water: Water the plant deeply once a week, providing enough water to soak the soil to a depth of at least 6 inches (15 cm).Fertilization: Fertilize the plant in early spring with a balanced, slow-release fertilizer.Soil: Phlox Subulata Blue Emerald prefers well-draining soil that is slightly acidic. It is important to avoid overwatering or allowing the soil to become waterlogged.Sunlight: This plant prefers full sun to partial shade. It will tolerate some shade, but too much shade can result in poor growth and fewer blooms.Hardiness Zones: Phlox Subulata Blue Emerald is hardy in USDA zones 3 to 9.
Common Pests & Diseases
Phlox Subulata Blue Emerald is generally a healthy plant that is not prone to many pests or diseases. However, it may occasionally be affected by spider mites, aphids, or powdery mildew. To prevent these problems, keep the plant healthy and well-watered, and avoid overcrowding.
Habitat
Phlox Subulata Blue Emerald is native to North America and can be found growing in rocky areas, meadows, and along woodland edges. It prefers well-draining soil and full sun to partial shade.
Question and Answer
Q: When should I fertilize Phlox Subulata Blue Emerald?
A: Fertilize the plant in early spring with a balanced, slow-release fertilizer.Q: Is Phlox Subulata Blue Emerald prone to any diseases?
A: This plant is generally healthy and not prone to many diseases. However, it may occasionally be affected by spider mites, aphids, or powdery mildew.Q: What is the ideal growing condition for Phlox Subulata Blue Emerald?
A: This plant prefers well-draining soil that is slightly acidic, full sun to partial shade, and is hardy in USDA zones 3 to 9.Q: How often should I water Phlox Subulata Blue Emerald?
A: Water the plant deeply once a week, providing enough water to soak the soil to a depth of at least 6 inches (15 cm).
Related Plants
Here are some related plants to Phlox Subulata Blue Emerald:- Phlox Subulata Candy Stripe- Phlox Subulata Purple Beauty- Phlox Paniculata David
References
– “Phlox subulata.” Missouri Botanical Garden. Accessed August 27, 2021. https://www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?kempercode=e811.- “Creeping Phlox.” The Old Farmer’s Almanac. Accessed August 27, 2021. https://www.almanac.com/plant/creeping-phlox.
