Fat hen
Discover how to get rid of annual fat hen weeds, with the help of organic or chemical methods described here.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Time to act | yes | yes | yes | yes | yes | yes | yes |
Fat hen, Chenopodium album, is an annual weed loved by butterflies, and whose young leaves are delicious in salads or cooked like spinach. However, it will also quickly colonise open ground and spread through your garden if left unchecked - a single plant can produce 20,000 seeds in its short lifetime.
Symptoms
Fat hen is a weed that will quickly spread and colonise any open ground, competing with your other plants for nutrients.
Find it on
all over the garden
Organic
Hand weed or hoe out seedlings as they appear, or smother them with a good layer of compost or mulch. Try to remove plants before they flower and seed to slow its spread.
Chemical
Use a total weedkiller. Avoid spraying on a windy day and near other desirable plants.
Christmas offer
Gift a subscription to BBC Gardeners' World magazine and save 51% on the shop price.
Year Planner 2025 on sale
Starting to plan your gardening year? The Year Planner 2025 is packed with expert advice from the Gardeners’ World team, to ensure you have your best gardening year yet.
New podcast series
Join Monty and the team for advice on winter gardening, tulips, caring for birds, house plants and more in the new BBC Gardeners' World Magazine podcast series.
