Flower Properties

Property	Value
English Name	Jerusalem Artichoke
MainColor	Yellow
PlantType	Herb
Growth Type	Cultivated
Season	August
ImageUrl	Helianthus-001
Photographer	DP
Location	Glyndebourne
Human Toxicity	Non_Toxic

Flower Details

Description

A tall perennial sunflower with yellow, daisy-like blooms and edible underground tubers. The plant can spread vigorously and is grown both as a root vegetable and as an ornamental. Its cheerful flowers attract bees and butterflies.

Distribution

Native to central North America; cultivated and naturalised in the UK, particularly on waste ground and along field edges.

Medicinal/Other Uses

The tubers contain inulin, a type of dietary fibre that may help regulate blood sugar and support gut health.

Edibility

Edible. Tubers are eaten cooked, similar to potatoes, with a slightly nutty flavour.

Human Toxicity

Inulin can cause digestive discomfort (gas or bloating) in some people.

Pet Toxicity

Not Toxic

Active Compounds

Inulin, flavonoids, and essential oils.