Wild Rocket - Diplotaxis Tenuifolia
The leaves of Wile Rocket are much more serrated and darker than the standard Rocket and it is packed full with a stronger peppery flavour.
Sow from February to September. February/March sowings should be made direct into soil in a cold frame or under cloches. Later sowings can be made in open ground, in a shallow drill in rows 25cm apart. Thin out seedlings as soon as they grow to final spacing of 15cm.