To adequately preserve fresh flowers, you’ll need to remove their moisture with a process such as air-drying, pressing, or nuking them in the microwave.
Using silica gel to dry flowers
How to preserve flowers with air, silica, and more
5 best ways to dry roses so they last forever
Preserve Flowers 101: Silica Gel – Yellowhums
How To Use Silica Gel For Drying Flowers Effectively?
Efficient Moisture Absorption - Silica gel drying crystals are an efficient moisture absorber silica gel material, quickly and thoroughly removing
Sukh Silica Gel Flower Drying - Flower Drying 0.9 LBS Color Indicating Silica Gel Crystals Reusable for Drying Preserve Flowers Wedding Bouquet
12 Methods for Preserving or Drying Flowers - FeltMagnet
How to Dry Roses with Silica Gel
How to Preserve Flowers & Wedding Bouquet: 8 Methods
How to Dry Flowers: Preserve a Bouquet or Single Blooms