Some foliage can be preserved using glycerin, which is available at
drug stores. Glycerin does not preserve the green color, but the foliage
retains its soft, pliable feel and can be painted or used naturally in
arrangements. Foliage preserved with glycerin can be wiped or cleaned
and lasts long. The time to pick foliage to preserve using glycerin is
in the middle of the plant's growing season.
Methods
- Remove damaged or withered leaves, and prune the foliage to the
desired outline.
- Split woody stem ends 3 to 4 inches from the end or crush them.
- Mix 1 part glycerin to 2 parts water and heat the mixture.
- Pour the mixture into a heavy container that will not tip over.
- Stand the branches upright in the solution.
- Check the branches often, and add water to keep the solution
several inches up on the stem.
- Allow the branches to absorb the solution for 2 to 6 weeks,
depending on the size and texture of the leaves.
- The completion of process is indicated by the change of leaf
color to golden brown.
Flowers
The flowers recommended for drying using glycerin are Aspisdistra,
Hornbeam, Beech, Ivy, Holly, Eucalyptus, Cotoneaster, Oaks, Oleander,
Osmanthus, Pittosporum, Maple, and Magnolia.
