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

UK Short-pod Mustard

Herb Icon Naturalized Flower     First Aid Symbol  Edible Symbol  Mildly Toxic
Image of Short-pod Mustard
Hirschfeldia incana
Family: Brassicaceae

Flower Properties

Property Value
English Name Short-pod Mustard
Scientific Name Hirschfeldia incana
MainColor Yellow
PlantType Herb Icon Herb
Distribution Naturalized Flower Naturalized
Season Found August (May - Oct)
ImageUrl Hirschfeldia-001
Photographer DP
Location Found Chorleywood
Country Found UK
Last Updated 04 September 2026
Photo Quality A

Flower Details

Description

Hirschfeldia incana, commonly known as Hoary Mustard, is a biennial herb characterised by its grey-green, hairy leaves and small yellow flowers. It typically grows up to 1 metre tall and has a bushy appearance. The flowers bloom from spring to summer, attracting various pollinators.

Distribution

This species is native to the Mediterranean region but has spread to various parts of Europe, North America, and Australia. It thrives in disturbed areas, roadsides, and open fields. Its adaptability allows it to grow in a range of soil types.

Medicinal/Other Uses First Aid Symbol

✅ Historically, Hoary Mustard has been used in folk medicine for its potential anti-inflammatory properties. The seeds can also be used as a mustard condiment.

Edibility Edible Symbol  

The young leaves and flowers are edible and can be used in salads or cooked as greens. However, they should be consumed in moderation due to potential bitterness.

Human Toxicity Mildly Toxic
Mildly Toxic Mildly_Toxic

Mildly Toxic - ingestion of large quantities may cause gastrointestinal discomfort.

Pet Toxicity Pet Toxicity

Non Toxic - generally considered safe for pets, though large amounts may still cause mild digestive upset.

Active Compounds

Hoary Mustard contains glucosinolates, which are compounds that can have both beneficial and adverse effects on health. These compounds are also responsible for the characteristic flavour of mustard.

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