Frost proof shrubs ?

QuestionsFrost proof shrubs ?
Deirdre Hoffman Staff asked 14 years ago

Looks as if I’ll be replacing several plants after the recent weather. Can you suggest any shrubs which can stand up to the -6 to – 15 weather in my East facing, Co. Meath garden.Is there a rule of thumb as Regards the zones in which plants are assumed ‘hardy’, even to the extremes of temperature we have had ?