See this link.
It could, and probably will kill the seeds. Plant in the Spring after the chance of frost.
No it cannot kill you but it can cause mild frost bite with a burn/scar
Mustard Gas disinegrates your insides and yes you do generly cough them up.
Yes. Frost stunts the growth of plants by freezing fluid in the leaves, stem, roots and soil, making it impossible for water absorption. It is entirely possible, however, to still save a plant from death after frost as long as the root has not been affected.
Yes. They are both from the Brassica family of cruciferous vegetables. Mustard greens have a more pungent, peppery flavor.
Yes, you can freeze mustard greens. You must wilt the greens in a large pot of water, then store them in freezer bags.
Yes normally
The best greens to feed a turtle are collard greens, mustard greens and kale.
mustard greens
No, it can't.
You can eat processed mustard as a condiment, seeds, oil, and even the greens.
because they are not healthy for you mustard greens a better
See this link.
Mustard greens.
Yes
No they will get very sick