Festuca glauca
TAXONOMY
FamilyPoaceae
GenusFestuca
Zone4
LEARN MORE
Plants of the World OnlineABOUT
Festuca glauca, commonly known as Blue Fescue, is a perennial grass native to Europe. It is known for its striking blue-gray foliage and clumping growth habit. This plant is often used in ornamental gardens and landscapes for its unique color and texture. It undergoes a dormancy period during the winter months.
ALSO KNOWN AS
Blue Fescue
Festuca calcarea
Festuca duriuscula var. glauca
Festuca eragrostoides
Festuca glauca var. juncea
Festuca strictifolia
Festuca veneris
OVERVIEW
VPDCalculate
WaterDry
SoilLoamy
LightDirect Bright (6 Hours)
Temperature18° C
Humidity40%
Dormancy3 Months
pH6.5
Pressure1,013 mbar
DETAILS
Care Instructions
Blue Fescue thrives in full sun and prefers moderate temperatures. It is drought-tolerant and requires minimal watering once established. Ensure the plant receives adequate sunlight and is protected from excessive humidity.Soil
Festuca glauca prefers well-draining soil, ideally a loam mix. It can tolerate poor soil conditions but thrives best in moderately fertile soil. Good drainage is essential to prevent root rot.Fertilizer
A balanced fertilizer with an N-P-K ratio of 10-10-10 can be applied in the spring to promote healthy growth. Fertilize sparingly, as excessive nutrients can lead to weak growth.Repotting
Repotting is generally not necessary for Blue Fescue, but if needed, it can be done in the spring. Choose a slightly larger pot with good drainage and use a well-draining soil mix.Propagation
Propagation is typically done by division in the spring or fall. Carefully separate the clumps and replant them in well-draining soil. Ensure each division has a good root system.Pruning
Pruning is recommended to maintain the plant's shape and remove dead foliage. Trim back the foliage in early spring before new growth begins. Regular pruning helps keep the plant looking tidy.Toxicity
Festuca glauca is non-toxic to pets and humans. It is safe to plant in gardens where pets and children may be present.Additional
Blue Fescue is a low-maintenance plant that adds a unique color and texture to gardens. It is deer-resistant and can be used in rock gardens, borders, and as ground cover. Regularly check for pests and diseases, although it is generally pest-free.REVOLUTIONIZE YOUR PLANT CARE
Make Every Plant Smart
Plant Monitor
STAYS IN YOUR PLANT
Accurately measures the core metrics of your plant – soil moisture, light, temperature and humidity - as well as compound metrics such as Vapor Pressure Deficit (VPD) and Growing Degree Days (GDD).
Shop Now
