parsnips

grew some lovely parsnips this year (still have lots ) in a raised bed..now     can i use the same bed for these next year   ty

Always worth considering what pests mays be lurking in your soil ready to attack next year's crops - carrot fly can overwinter in this way, and although the damage is usually all too obvious with carrots, it's not always 100% obvious with parsnips as they don't tend to suffer to the same degree (the same pest can attack parsley and celery too.)

(What you really don't want to do is enviromesh your next crop of susceptible roots and thereby give any newly emerging flies in the soil a protective roof over their heads and a free meal ticket!)