Posted: 28/02/2017 at 15:54
Just to add to this, I grow the herb Fennel ( as opposed to the bulb Florence fennel ) because I use it fairly often ( great with fish ! ).
It sits in the same bed as various other veg - all types of lettuce, radicchio, beans, potatoes and other herbs such as marjoram, chives, rosemary, Land cress, etc. Things get swapped around but apart from the potatoes, that is my usual mix.
I must admit I've not noticed any conflict so far.
Verdun is right tho - everyone's experiences add to the knowledge we can glean from here - there is rarely a true "right" or "wrong" - what works well for one may not for another and vv.