Dried flowers are a beautiful way of adding a statement to your home, changing up your space, or giving as a gift. They can last between 1 and 3 years if cared for. They can become more fragile over time, so don't place them where they might get knocked. Do not water them in any way as they will go mouldy, this also goes for keeping them in damp conditions (such as bathrooms and some kitchens). Keep them away from direct sunlight as this can fade the colours faster (although some people like this).
As the domes contain dried flowers, they have very similar care to them. Each stem is glued in place individually to ensure they don't come loose. And the back of each dome is also glued to ensure it's not completely loose.