Echinops ritro · Asteraceae

Globe Thistle

✅ Pet-friendlyIt is a perennial plant that maintains its foliage year-round.40 to 60 cm

LightFull sun

WaterLow; drought tolerant.

DifficultyEasy

ColdWithstands light frosts down to minus 5 degrees Celsius.

Full sunLow; drought tolerant.EasyWithstands light frosts down to minus 5 degrees Celsius.

Description & origin

The globe thistle is a perennial plant known for its vibrant blue spherical flowers. It is ideal for dry and sunny gardens, being hardy and easy to maintain. Its leaves are spiky and grey-green.

Size

Remains compact, ideal for borders and flower beds.

Foliage

Evergreen foliage that retains color throughout the year.

Flowering

Blooms in summer with spherical blue flower heads.

Detailed care

Light

Prefers full sun for optimal growth.

Soil

Adapts to poor and well-drained soils.

Watering

Requires moderate watering, tolerating drought well.

Temperature

Tolerates cold well but prefers temperate climates.

Fertilising

Does not require frequent fertilization but may benefit from a light fertilizer in spring.

Repotting

Transplant in spring or autumn, avoiding extreme heat periods.

Pruning

Remove dead flowers to encourage new blooms.

Propagation

Easily propagated by seeds or division of clumps.

Common problems

Root rot

Occurs in poorly drained soils. Avoid waterlogging.

Aphids

May attack leaves. Control with natural insecticides.

Powdery mildew

Fungus that appears in humid conditions. Improve air circulation.

Uses & curiosities

In the garden

Borders
Dry flower beds
Dried floral arrangements

Other uses

Attracts pollinators like bees and butterflies.

Did you know…

This plant is often used in dried floral arrangements due to its durability.