Retinal detachment is a very serious eye condition that happens when the retina separates from the tissue around it. Since the retina can't work properly under these conditions, you could permanently lose vision if the detached retina isn't repaired promptly.
Plant Hardiness. Cannas are reliably hardy as far north as Zone 7, which includes New Yorkâs Long Island, Virginia, the Delmarva peninsula, southern Tennessee, mid-state Missouri, southern Oklahoma and parts of the Texas panhandle, as well as patchy areas of the Sierra Nevadas and West Coast mountain ranges.
New Zealand has very similar plant hardiness zone zones to Ireland. Lots of plants native to New Zealand thrive in Ireland. Here is the plant hardiness zone map for Australia, as well For some extremes of temperature, here is the US, Canada and Mexico plant hardiness zone map.Here is the USA map on its own.lant Propagation, increasing your stock of plants in Ireland. Garden inhabitants ---------------- Irish Wildlife, Irish Wild flowers and nature gardening. Irish garden birds, bird watching, hens, ducks, geese etc.