Climbing rose seeds need a little prep work to sprout! Start by soaking the seeds in warm water for 24 hours before planting. Generally, these seeds take about 10 to 21 days to germinate, but this depends on the growing conditions.
Where to Plant Climbing Rose Seeds
Fill a seed tray or small pots with high-quality potting mix. Plant the seeds about 1/4 inch deep, then water well and cover the tray or pots with plastic wrap or a plastic dome to maintain humidity. Place in a warm, bright spot—no direct sunlight, though!
How to Plant Climbing Rose Seeds
Plant the soaked seeds 1/4 inch deep in a potting mix. Cover with plastic to create a humid environment, and keep the soil moist (but not soggy!). Once you see sprouts, remove the plastic and move the seedlings to a sunny spot. Thinning is key—keep only the strongest seedlings in each pot to avoid crowding.
How to Care for Climbing Roses
Once your seedlings are strong and the weather has warmed, they’re ready for their permanent garden spot. Be patient, and water regularly! Thin out any extra seedlings to give each rose room to grow.