Salad plant (6)
(Other definitions for rocket that I've seen before include "Soar" , "High speed steam engine (1829)" , "Shoot upwards" , "Structure that flies by expelling gases - or a reprimand" , "Projectile firework" .)
(Other definitions for endive that I've seen before include "Edible plant" , "Plant used in salads" , "Veined (anag) - salad plant" , "Chicory-type salad vegetable" , "Portion of salad" .)
'salad plant' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Other definitions for cress that I've seen before include "Salad vegetable" , "Salad plant paired with mustard" , "bit of salad" , "Toll of bell" , "Plant with pungent leaves used in salads" .)
'salad plant' is the definition.
This is the entire clue.
(Other definitions for cucumber that I've seen before include "Green salad fruit" , "Long salad vegetable" , "Ecu crumb (anag.)" , "Proverbially cool salad ingredient" , "Oblong fruit used in salad" .)