My obsession with growing my own flowers has extended to preserving some of them in order to enjoy them throughout the year - a thought that is especially welcome as yesterday we woke to a frosty garden. A hard frost signals the end of the tender dahlias, cosmos and zinnias that I've been cutting for months. They are so beautiful that it seems a shame to not enjoy them for longer.
My favourite method of preserving their fleeting beauty is to press them in a traditional flower press and display them in a modern glass frame. You could group your flowers to make a picture, such as my butterfly below, arrange them in a pretty pattern or just use one type of flower - the possibilities are endless. I've had so much fun making them that I've started selling my makes on Etsy.
I press them for between 2-4 weeks in some large flower presses that I bought online. I started off with my six-year-old daughter's mini press but she was none too pleased and told me to get my own! Ensure that the cardboard used in your press is flat and not corrugated or you will leave an imprint in your flowers. Blotting paper is preferable to paper towels which again may leave an imprint.
Bulky flowers such as roses and dahlias will not press well but I like to just use the petals. Strong, bold colours should retain their colour well after pressing but some, like blue cornflowers, do lose their colour as they age, often turning white in the press. Choose flowers with strong colours which you have observed keep their colour as they age in the vase. Good candidates are dark rose petals, larskpur which keep their colour beautifully, vibrant pelargonium petals, buttercups, marigolds and hydrangea petals which dry to give a lovely, antiquey hue.
I have had some success with retaining the colour of blue cornflowers and other flowers prone to fading, such as Iris reticulata, in a press that you use in the microwave - I got mine in the children's section of Toys R Us! I find this method good for flowers which don't retain their colour well with traditional presses but find that it can give the dried flowers a more wrinkled appearance over time and you have to be careful not to use a high setting and scorch the petals.
Once you start pressing flowers, you'll find lots of uses for them. I like making birthday and christmas cards with mine and have even filled some glass baubles with dried flower petals for hanging on this year's tree!
I've really grown fond of everlasting flowers such as Helichrysum bracteatum and Acroclinum. They look nice freshly picked and added to vases or you can dry them for using in wreath-making. These flowers keep their shape and colour really well and are easy to dry. Cut them before they are fully open as they will continue to open once cut. Tie them in small bunches with string. Hang upside down in a dry, dark cupboard for a week or so until they feel papery to the touch. They make nice floral wreaths for indoor decoration and look effective mixed with dried seed pods from poppies or love-in-a-mist. I use a hot glue gun to attach the flowers and seed heads to natural grapevine wreaths.