United Kingdom 
Will a Japanese blood grass survive in a planter through the winter if I prune it when it dies off?
17 Sep, 2015
United Kingdom
Will a Japanese blood grass survive in a planter through the winter if I prune it when it dies off?
17 Sep, 2015
Unlikely - it should be pruned in early spring, if it survives the winter - its listed as frost hardy only, and will be even more vulnerable in a pot.
17 Sep, 2015