Renee's Garden Cobaea Cathedral Bells

These are vigorous climbers that can reach up to 20 feet in height, so you will need a sturdy trellis, arbor, or fence to support them. While you can space the seeds 4 to 6 inches apart initially, you should thin them to 12 inches apart to ensure they have enough room to thrive.

No, these are not recommended for container gardening. Due to their vigorous growth habit and need for significant vertical support, they perform best when planted directly in the ground where they can establish a strong root system.

You can expect germination to take between 15 and 21 days. Be patient, as these seeds require consistent warmth and moisture to sprout successfully.

Yes, Cathedral Bells are excellent for attracting pollinators. Their unique, nectar-rich blossoms are a favorite for butterflies, bees, and hummingbirds throughout the summer and fall.

Yes, the blossoms offer a dynamic display. They start as a creamy green color and gradually mature into a rich, deep rose-violet as the season progresses.

While technically a tender perennial, it is most often grown as an annual in many climates. It thrives in full sun and will provide blooms from midsummer until the first frost.