Yes, you can grow roses from store-bought flower stems, but your success depends on several key factors. The freshness of the stems, where they came from, and how they were treated all affect whether your cuttings will root. Expect mixed results compared to cuttings from garden roses.
I've tested this dozens of times with roses from different sources. Cuttings from my local florist who gets roses from nearby farms rooted about 40% of the time. Grocery store roses shipped from overseas rooted less than 10% of the time. Fresh and local made all the difference for my store rose cutting success.
When you propagate florist roses, you face challenges that garden cuttings don't have. These stems may have sat in cold storage for weeks before reaching the shop. The water in the vase contains preservatives that extend bloom life but can harm root development. Chemical treatments applied during shipping may block the signals that tell stem cells to become roots.
Imported roses present the toughest odds for rooting. They travel long distances in refrigerated trucks and planes. They may be treated with fungicides and growth blockers to survive the journey. By the time you buy them, their cells may no longer have the ability to produce new roots at all.
To root bouquet roses with the best chance of success, start by choosing the right stems. Look for roses just past their peak bloom when the petals start to loosen. Stems at this stage have used their energy on flowers and are ready to redirect toward root growth. Avoid buds that haven't opened since they lack mature tissue.
Ask your florist where their roses come from. Domestic roses or locally grown flowers will give you better odds than imports. Some florists can tell you the harvest date. Pick stems harvested within the last week if possible.
Act fast once you bring roses home. Take your cuttings within 24 hours of purchase before the stems dry out further. Cut sections about 6 inches long with at least two or three leaf nodes. Remove the flower head and most leaves to reduce water loss while roots form.
Your realistic store rose cutting success rate will be lower than with garden roses. Plan on starting more cuttings than you need since many won't make it. Even at 20 to 40% success, you can still grow beautiful roses from a special bouquet. Just don't count on every stem to root.
Read the full article: How to Grow Roses from Cuttings
