mahonia and phormium

Questionsmahonia and phormium
Elizabeth Mulvihill Staff asked 13 years ago

I have a mahonia and phormium which were doing well until the bad weather. Both plants died off, re-sprouted and died again. Today I’ve noticed a sprout from beneath the soil on the mahonia and two weeks ago the phormium began to sprout. How can I protect them in case of more bad weather?