Other species of vegetables that grow well in an aquaponic system include beans, peas, kohlrabi, watercress, taro, radishes, strawberries, melons, onions, turnips, parsnips, sweet potato and herbs.
en.wikipedia.org The primary crops produced were wheat, barley, rye, oats, turnips, parsnips, carrots, onions, cucumbers, beets, corn, beans, pumpkins, squashes, and melons.
en.wikipedia.org Parsnip seed significantly deteriorates in viability if stored for long.
en.wikipedia.org Plants in this genus may also be referred to as cowbane or poison parsnip.
en.wikipedia.org