Hydrangea aspera macrophylla · Hydrangeaceae

Hydrangea

⚠️ Not safe for petsPerennial life cycle, returning to sprout annually.100 to 200 cm

LightPartial shade

WaterMedium

DifficultyMedium

ColdDoes not tolerate temperatures below -5 degrees Celsius.

Partial shadeMediumMediumDoes not tolerate temperatures below -5 degrees Celsius.

Description & origin

The hydrangea is a bushy plant known for its large, colorful flowers. It is often used in gardens and can be grown in pots.

Size

Can reach heights of 1 to 2 meters, depending on growing conditions.

Foliage

Large, green, oval leaves that provide a good contrast to the flowers.

Flowering

Blooms in summer, with inflorescences that can be white, pink, or blue.

Light

Prefers filtered light or partial shade, avoiding direct exposure to intense sunlight.

Soil

Rich, well-drained soil with a slightly acidic pH.

Watering

Regular watering, keeping the soil moist but not soggy. During summer, watering should be more frequent.

Temperature

Prefers mild temperatures, not tolerating strong frosts.

Fertilising

Fertilize every 4 to 6 weeks during the growing season with a balanced fertilizer.

Repotting

Transplant in spring or autumn, ensuring the soil is well-prepared.

Pruning

Prune after flowering to remove dead flowers and stimulate new growth.

Propagation

Can be propagated by stem cuttings or division of clumps.

Fungal diseases

Can be affected by fungi, especially in high humidity conditions.

Pests

Subject to attacks from aphids and scale insects, which can damage the leaves.

Wilting

Lack of water can cause wilting, especially on hot days.

In the garden

Other uses

Used in floral arrangements due to its beauty.

Did you know…

The color of hydrangea flowers can change depending on the soil pH. Acidic soils produce blue flowers, while alkaline soils produce pink flowers.