Flixweed - Descurainia sophia

Description

Medium to tall hairy plant. Leaves grey-green, 2 or 3 pinnately lobed, fern like. Flowers pale yellow, small (3 mm) petals shorter than sepals. Fruit very slender, 8 to 45 mm curving, sometimes almost erect.

Identification difficulty
Recording advice

This is rare in VC55 so photographs are needed for verification.  Photograph the whole flowering plant in habitat, and provide photo of details of flowers/seed-pods (RPR)

Habitat

Waste places, tips, spoil heaps or on light, sandy disturbed soils.

When to see it

Flowers June to August.

Life History

Annual.

UK Status

Infrequent but widespread in Britain.

VC55 Status

Uncommon in Leicestershire and Rutland. In the Flora of Leicestershire (Primavesi and Evans 1988) it was found in 7 of the 617 tetrads.

In the current Checklist (Jeeves, 2011) it is listed as Alien, archaeophyte, rare.

It is listed on the current VC55 Rare Plant Register (Hall and Woodward 2022) as Locally Scarce (i.e. present in 4-10 sites)

Leicestershire & Rutland Map

MAP KEY:

Yellow squares = NBN records (all known data)
Coloured circles = NatureSpot records: 2020+ | 2015-2019 | pre-2015

UK Map

Species profile

Common names
Flixweed
Species group:
Wildflowers
Kingdom:
Plantae
Order:
Brassicales
Family:
Brassicaceae
Records on NatureSpot:
3
First record:
16/06/2015 (Cunningham, Sally)
Last record:
09/06/2016 (Grimes, Martin)

Total records by month

% of records within its species group

10km squares with records

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