Gerbera daisies are a highly popular choice in floral arrangements due to their vibrant colors, which span the spectrum from bright reds and oranges to soft pinks and yellows, and their distinctive large flower heads. Preserving these cheerful blooms allows you to enjoy their beauty indefinitely. However, drying Gerbera daisies presents a unique challenge because their thick centers and high moisture content make them prone to wilting, browning, or losing their three-dimensional form. Specialized techniques are required to ensure the finished product retains its color saturation and structural integrity.
Preparing Gerbera Daisies for Preservation
The success of any preservation method begins with careful selection and preparation of the fresh bloom. Always choose a flower that is fully open and healthy, without any brown edges or signs of wilting, as the drying process will not improve the flower’s initial condition. To reduce the initial moisture content, harvest or purchase the flowers when they are completely dry, ideally mid-morning after any dew has evaporated.
Before starting the drying process, remove all leaves and any damaged petals from the stem. For the silica gel method, cut the stem short, leaving only about an inch below the calyx. Inserting a thin floral wire through the base of the flower head before drying provides essential reinforcement to prevent the heavy head from drooping once the natural stem structure becomes brittle.
Drying Using Silica Gel
The silica gel method is the most effective technique for preserving the Gerbera’s original three-dimensional form and brilliant color. Silica gel is a granular desiccant that rapidly absorbs moisture from the petals and center, preventing the color pigments from degrading as the flower dries. Pour a layer of silica gel, about one to two inches deep, into an airtight container large enough to hold the flower head.
Gently place the prepared Gerbera head face-up or face-down on this base layer, ensuring the petals are not bent or crushed. Slowly pour the remaining silica gel over and around the flower, making sure the tiny crystals work their way into all the spaces between the petals. The flower must be completely submerged in the gel to ensure uniform moisture removal and to support the delicate petals from collapsing. Seal the container tightly and leave it undisturbed for approximately three to seven days, depending on the flower’s thickness.
Drying Using a Flower Press
Flower pressing provides an alternative method, resulting in a completely flat, two-dimensional bloom perfect for various craft projects like scrapbooking or framing. This technique uses pressure and absorbent material to wick away moisture from the flower over an extended period. You can use a traditional wooden flower press or a heavy, flat object like a large book to apply consistent, even pressure.
To press the Gerbera, place the flower head between two layers of highly absorbent material, such as blotting paper or non-corrugated cardboard. This material acts as a sponge, drawing out the moisture released by the flower cells. Place the layered flower inside the press or book, ensuring the press is tightened securely to maintain firm pressure. The process typically takes between two and four weeks for all moisture to be completely removed.
Finalizing and Storing Dried Flowers
Once the drying process is complete, the Gerbera daisies will be delicate and brittle, requiring careful handling to prevent breakage. For flowers dried in silica gel, use a soft, dry paintbrush to gently remove any remaining desiccant crystals from the petals and center. To maintain the color and add protection, lightly mist the finished flower with an unscented hairspray or a matte floral sealant spray.
Proper storage maximizes the longevity of preserved flowers. Dried blooms should be stored or displayed in a location that is cool, dry, and away from direct sunlight. Sunlight causes pigments to fade significantly, while high humidity can lead to moisture absorption, resulting in mold growth or a loss of rigidity. Storing flowers in an airtight container with a small desiccant packet further ensures a dry environment.