Dear All, This has been one of the worst winters in many for heaving. As I wandered the garden looking at labels askew and scattered, and plants protruding, I realized that gardeners in milder climates may not understand the 'Joys of Heaving'. It made me wonder. Some lessons: What is heaving? During winter the soil alternately freezes and thaws. The soil loosens and tightens its 'grip' around plants, labels, stakes, anything stuck into the ground. This freeze/thaw alternation tends to push 'stuff ' up and out of the soil. It literally 'heaves'. What heaves? Anything can heave, but thin plastic labels are the most common. I have dozens of such labels especially newly stuck labels and some up to 8 inches long lying horizontal across the soil close to their original mark. Late planted perennials that have not had a chance to secure themselves with deep roots can also heave. Even wooden stakes and small fence posts or plant stakes can heave completely out of the ground. What are the cures? Labels can be pushed as far down in the soil as possible and may be re-pushed deeper into the ground in mid winter, but often the soil is too frozen to push a loose label back in. For some plants like bearded iris, I put a brick on the rhizome to hold it down ( there are dozens of bricks around the garden), but for many herbaceous plants it is hard to keep them in the ground. You have to push them down when the soil warms up enough to accept a well placed push. What are the dangers? The worst is when a plant heaves almost totally out the ground and is then subject to a series of hard freezes and thaws or sudden winter warm ups totally exposed. This can kill slightly tender, especially newly planted plants and bulbs. Labels can be heaved out, then blown around by winter breezes making return to their original spot suspect. Are there any pluses to heaving? Well not many. I suppose once labels are completely out of the ground this allows you an 'opportunity' to check if they are legible, correct spelling, add any planting notes or replace them with a longer deeper label. This has been a very wet winter and a long cold one, too. I suspect this has been the cause so much heaving this winter. Is there something comparable in mild climates? Do mild climates have heaving too? Why me ? Best Jim W. -- Dr. James W. Waddick 8871 NW Brostrom Rd. Kansas City Missouri 64152-2711 USA Ph. 816-746-1949 Zone 5 Record low -23F Summer 100F +