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Sinapis alba

Yellow mustard

Common names: White mustard, Green manure mustard

Yellow mustard

Photo: Ariel Palmon · CC BY-SA 3.0 · Source

This description was machine-translated.

Description

Yellow mustard is the fastest green manure for crop breaks. In six to eight weeks it forms a dense stand with yellow flowers, loosens the soil with its roots, and binds nutrients before leaching. Because it belongs to the Brassicaceae family, it should not be planted before or after cabbage, otherwise it promotes cabbage root rot.

Care instructions

Sow yellow mustard from April to September in a wide row directly onto the harvested bed and rake it flat; water when dry. Cut or roll it off no later than the start of flowering, before seeds form, otherwise it will become tangled. Leave it as mulch; most plants freeze in winter and can be easily incorporated flat in spring.

Soil & site

Soil pH

4.0pH 6–7.58.0

Soil type

sandy, loamy, humus-rich, well-drained, lime-loving

LightFull sun
HardinessFrost-sensitive
Crop rotationBrassicas
Water needLow

Feeding

Light feeder

Companion planting

Good neighbors

legume family (Fabaceae)

particularly well established

Leguminous plants collect nitrogen in the soil, from which Brassicaceae benefit as heavy feeders.

For example PeaBush beanPole beanBroad beanMarker peaSugar pea and 31 more species in the catalogue

Source: classic companion planting (DACH-Gartenpraxis)

carrot family (Apiaceae)

You can pair celery and dill with all Brassicaceae because they repel the cabbage whitefly with their scent, a proven companion.

For example Carrotcelery rootDillParsleyCarrot fennelCoriander and 19 more species in the catalogue

Source: Bio-Gärtnerei Mixed-culture Practice

mint family (Lamiaceae)

You will notice that the intense scent of basil, thyme, and others confuses the cabbage whitefly and keeps it away from the cabbage family.

For example LavenderThymeBasilRosemarySageHyssop and 31 more species in the catalogue

Source: bio-gardening intercropping practice

nasturtium family (Tropaeolaceae)

Nasturtium serves as a trap plant for you. Aphids and cabbage whiteflies prefer it over the brassicaceae next to it.

For example Tropaeolum majusMashua

Source: Trap plant practice in organic horticulture

Companion planting is partly traditional gardening lore. Where the reason is known, it is given.

Some of these explanations were machine-translated.

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