UK Flowers: Herbs, Shrubs, Vines & Trees
UK Flowers

Bigleaf Hydrangea

Shrub Icon Cultivated Flower     Mildly Toxic  Pet Toxicity
Image of Bigleaf Hydrangea
Hydrangea Macrophylla
Order: Cornales Family: Hydrangeaceae

Flower Properties

Property Value
English Name Bigleaf Hydrangea
MainColor Pink
PlantType Shrub Icon Shrub
Growth Type Cultivated Flower Cultivated
Season July
ImageUrl Hydrangea-008
Photographer DP
Location Wells
Human Toxicity Mildly Toxic Mildly_Toxic

Flower Details

Description

Bigleaf Hydrangea is a deciduous shrub known for its large, showy flower heads that can be blue, pink, or white depending on soil pH. The leaves are broad, glossy, and serrated, adding to its ornamental appeal.

Distribution

Native to Japan, it is widely cultivated in temperate regions around the world, including Europe and North America.

Medicinal/Other Uses

— No significant medicinal uses.

Edibility

Inedible - contains compounds that can cause illness if ingested.

Human Toxicity Mildly Toxic

Mildly Toxic - ingestion can cause nausea, vomiting, and diarrhoea.

Pet Toxicity Pet Toxicity

Mildly Toxic to dogs and cats - ingestion can lead to vomiting, lethargy, and diarrhoea.

Active Compounds

Hydrangin, saponins, cyanogenic glycosides.

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