In one sentence, describe what the following article is about:

The last thing you want when ironing your flowers is any kind of moisture or steam, so take a minute to empty out the water tank and don’t refill it. Plug in the iron and switch the setting to the lowest, driest heat setting available. You may be tempted to use higher heat to make the process go even faster, but high heat could burn the flowers and turn them brown, making them lose their beautiful color. It shouldn’t take more than 5 minutes total to press your flowers unless you’re using really thick blooms, like peonies or orchids. To check the flowers, gently lift the top sheet of parchment paper and touch the blooms. If they feel papery thin and dry, they’re done! If they are still retaining moisture, keep ironing them. Don’t forget to unplug the iron when you’re done and refill the water tank so it’s ready to go the next time you need to use it on your clothes.

Summary:
Empty all water from your iron and turn it on to the lowest setting. Iron the flowers in 10-second increments until all the moisture is gone.