asparagus help

i bought 2 packs "green" asparagus from Wilko's. due to the weather i have not planted them yet, they are in the original bags in my kitchen but, some have sprouted and spears are growing. if i plant them will they survive any frost?


Title typo corrected for future search purposes.

If the roots are dry, pop them in some water an hour or two before potting up.

It's almost time to plant them outdoors anyway, but given that they've been kept in the warm it may be better to pot them up and keep them frost free for a couple of weeks to help them find their feet first.