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

UK Prick-madamAlso known as: Reflexed Stonecrop

Succulent Icon Cultivated Flower     Edible Symbol  Mildly Toxic
Image of Prick-madam
Petrosedum rupestre
Family: Crassulaceae

Flower Properties

Property Value
English Name Prick-madam
Also Known As Reflexed Stonecrop
Scientific Name Petrosedum rupestre
MainColor Yellow
PlantType Succulent Icon Succulent
Distribution Cultivated Flower Cultivated
Season Found June (Jun - Aug)
ImageUrl Petrosedum-001
Photographer DP
Location Found Abbots Langley
Country Found UK
Last Updated 12 September 2026
Photo Quality A

Flower Details

Description

Reflexed Stonecrop is a succulent perennial with needle-like leaves that are bluish-green and form dense mats. It produces star-shaped yellow flowers in the summer, which attract various pollinators.

Distribution

Native to Europe, particularly found in rocky and sandy habitats. It has been introduced to other regions, including North America.

Medicinal/Other Uses

— No significant medicinal uses.

Edibility Edible Symbol  

Caution Advised - the plant is not typically consumed due to its bitter taste and potential mild toxicity.

Human Toxicity Mildly Toxic
Mildly Toxic Mildly_Toxic

Mildly Toxic - ingestion may cause minor stomach upset or skin irritation in sensitive individuals.

Pet Toxicity Pet Toxicity

Mildly Toxic to dogs and cats - ingestion can cause mild gastrointestinal distress.

Active Compounds

None known.

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