Yes you can deadhead flowers with scissors and they work great for many thin-stemmed plants. Your regular household scissors handle soft annual stems with ease. Just make sure your blades are sharp enough to cut clean without crushing or tearing.
I use scissors on my cosmos and petunias all summer long with great results. But when I tried them on thick rose stems the blades just crushed the wood. Now I keep pruning snips handy for woody stems and save scissors for softer plants. You'll want to do the same.
Your tool matters less than the cut quality you achieve with it. Dull scissors that crush stems create bigger wounds that take longer to heal. Those ragged edges also let disease and pests into your plants much easier than a clean sharp cut would.
Clemson University stresses the need to keep any cutting tool clean. Wipe your blades with rubbing alcohol before moving between plants. This simple step stops diseases from spreading around your garden. I keep a small spray bottle of alcohol in my basket for quick cleanups.
When you look at deadheading tools you have plenty of choices to pick from. Your fingers work for the softest stems. Kitchen scissors handle many annuals well. Garden scissors cut medium stems cleanly. Bypass pruners tackle thick woody stems without crushing them.
Sharp scissors excel at precision work in crowded flower beds. You can snip one stem without bumping into your other plants. They're easier to handle than bulky pruners in tight spots. I love using them between dense zinnia clumps or packed petunia containers.
Keep your scissors in good shape if you want clean cuts. Wash your blades after each use and dry them well to stop rust. Have them sharpened once a year or replace them when they dull. A 10 dollar pair of good scissors should last you about two seasons with heavy use.
Know when to upgrade from scissors to real pruners. Any stem thicker than a pencil needs bypass pruners instead. Woody plants like roses lavender and hydrangeas always do better with pruner cuts. Your scissor blades can't grip hard stems well enough to make clean cuts.
The bottom line is that scissors work fine for most soft-stemmed flowers in your garden. Keep them clean and sharp and you'll get good results. Save your heavy pruners for roses and shrubs where you need extra cutting power.
Read the full article: Deadheading Flowers for Continuous Blooms
