If you notice some little yellow flowers on frills mustard, wild rocket or mizuna, then all is not lost…
Firstly, you can eat the flowers so pop them in your salads to add a little splash of colour.
Secondly, if you cut the plants down to an inch or so above the soil surface, leaving a few baby leaves in the centre, they should give you another flurry. You can repeat this several times. Just remember to keep them well watered.