Mustard

Foodplant / open feeder
gregarious larva of Athalia rosae grazes on leaf (underside) of Sinapis
Other: major host/prey

Foodplant / gall
larva of Ceutorhynchus assimilis causes gall of live root of Sinapis
Remarks: season: 3-

Foodplant / feeds on
larva of Ceutorhynchus hepaticus feeds on Sinapis

Foodplant / gall
larva of Ceutorhynchus pleurostigma causes gall of stem (base) of Sinapis

Plant / resting place / on
adult of Cryptocephalus labiatus may be found on Sinapis
Remarks: season: 3-11

Foodplant / open feeder
adult of Phaedon cochleariae grazes on live leaf of Sinapis
Remarks: season: 5-9

Foodplant / open feeder
imago of Phyllotreta aerea grazes on leaf of Sinapis

Foodplant / open feeder
imago of Phyllotreta consobrina grazes on leaf of Sinapis

Foodplant / open feeder
imago of Phyllotreta cruciferae grazes on leaf of Sinapis

Annual herbs (in ours). Flowers yellow. Sepals spreading horizontally, not saccate. Petals 4, unguiculate. Stamens 6. Fruit terete with convex valves, each 3-7-veined and with a long beak with 0-4(-9) seeds. Seeds in 1 series, subspherical.

Sinapis is a genus of plants in the family Brassicaceae. As of November 2017, six species are recognised by The Plant List:

Sinapis alba L. – white mustard, formerly Brassica alba Sinapis allionii Jacq. Sinapis arvensis L. — charlock mustard, field mustard, wild mustard, charlock Sinapis circinata Desf. Sinapis flexuosa Poir. Sinapis pubescens L.