After receiving a potted rose in the mail, your first priority is to help it recover from the stress of shipping. This involves a period of rehydration and gradual acclimatization before you plant it in its final location.
Unpack immediately. As soon as the package arrives, remove the rose from the box and take off all plastic and wrapping to allow it to breathe.
Hydrate the roots. Give the rose a thorough drink of water. For a very dehydrated plant, place the entire pot into a bowl or bucket of water for several minutes to allow the soil to soak up water from the bottom.
Clean up the plant. Remove any yellow, discolored, or broken leaves and stems. The rose may have been intentionally defoliated for shipping, which is normal and not a cause for concern.
Before exposing your rose to direct, full sun, you need to harden it off to prevent scorching and further stress.
Find a semi-sunny spot. Place the potted rose outdoors in a location that receives partial sun, such as morning sun, for the first day.
Gradually increase sun exposure. Over the next 1–2 weeks, slowly move the plant into a location with more direct sunlight until it reaches its ideal spot with at least 6 to 8 hours of sun per day.
Keep it watered. Potted roses can dry out quickly. Water it frequently, ensuring the soil remains moist but not waterlogged. Watering frequency may increase significantly during hot weather.
You can keep the rose in its nursery pot for up to a few weeks, but for long-term growth, you will need to plant it in a larger container or in the ground.
Choose the right container: Select a pot at least 5 to 15 gallons in size with good drainage holes. Avoid black pots, which can overheat the roots.
Use quality soil: Use a rich, well-draining potting mix. A good combination is 1/3 topsoil, 1/3 peat moss or other organic material, and 1/3 perlite.
Repotting: Gently untangle the root ball before planting. You can loosen the roots by gently swishing them in a bucket of water.
Choose the right site: Select a spot with at least 6 hours of full sun a day and good drainage.
Dig a large hole: Prepare a hole that is about twice as wide as the rose’s root ball.
Amend the soil: Mix the soil from the hole with organic material like peat moss or aged manure to improve its quality.
Planting: Place the rose in the center of the hole at the correct depth, fill it with the prepared soil mixture, and water it thoroughly.
Continue watering: Water newly planted roses every 2 to 3 days in the summer to help them establish. Once established, they can be watered about once a week, but more often in hot weather.
Protect from extreme weather: If unseasonably hot or freezing weather occurs, use cardboard or frost covers to protect your plant.
Deadhead blooms: Snip off fading blooms to encourage new flowers and healthy growth.
Fertilize cautiously: Avoid fertilizing too early. Wait until the rose has become fully established before starting a regular feeding schedule.
