⚠️ Not safe for petsPerennial life cycle, returning annually.90 to 120 cm
LightFull sun
WaterMedium
DifficultyEasy
ColdResistant down to -15 degrees Celsius.
Full sunMediumEasyResistant down to -15 degrees Celsius.
Description & origin
Karl Foerster Grass is an ornamental grass known for its upright growth and resilience. It is a popular choice in contemporary gardens.
Size
Maintains an upright and compact habit, ideal for borders.
Foliage
Narrow, long leaves of vibrant green color.
Flowering
Blooms in summer, producing tall, fine spikes.
Detailed care
Light
Prefers full sun but tolerates partial shade in warmer climates.
Soil
Well-drained soil rich in organic matter.
Watering
Moderate watering, allowing the soil to dry slightly between waterings.
Temperature
Resistant to low temperatures, ideal for temperate climates.
Fertilising
Fertilize in spring with a balanced fertilizer.
Repotting
Transplant in spring or autumn, ensuring the soil is well-prepared.
Pruning
Prune in late winter to remove dead leaves.
Propagation
Easily propagated by division of clumps in spring.
Common problems
Fungal diseases
May be susceptible to fungal diseases in high humidity conditions.
Pests
Can be attacked by aphids and scale insects.
Leaf yellowing
Leaves may yellow if the soil is waterlogged.
Uses & curiosities
In the garden
- Ideal for borders and flower beds
- Attracts pollinators like bees
- Creates interesting textures in the garden
Other uses
Used in dried floral arrangements.
Did you know…
This plant is often used in modern garden designs. It blooms in summer, producing attractive flower spikes.