Flower Arranging

A:

Roses can be preserved by drying, freeze-drying, coating them in silica or glycerine, and boiling. To dry a rose, hang it upside down before the petals begin to wilt and fall off. For a rose that has already started wilting, place the stem in boiling water for 30 seconds, and then cut the stem before placing it in cool water.

See Full Answer
Filed Under: