Easy to Grow Bulbs Bearded Iris Califlora Rio Vista

This variety is bred to flower twice in a single season. You can expect a primary bloom in the spring, followed by a second flush of flowers in late summer or early fall.

Plant the rhizomes shallowly, with the top of the root structure just beneath the soil line. Planting them too deep can cause the rhizome to rot or prevent it from blooming.

Yes, these are hardy in zones 3 through 10. While they are fully winter-hardy across this range, please note that the reblooming feature is most reliable in zones 5 through 10.

For the best performance and to encourage that second round of blooms, plant them in a location that receives full sun to partial sun. They need plenty of light to store the energy required for reblooming.

Yes, the foliage is generally unpalatable to deer and rabbits. While no plant is 100% immune to hungry wildlife, these irises are a reliable choice for gardens where browsing animals are a common nuisance.

Space your rhizomes 8 to 12 inches apart. This allows enough room for the plants to spread and ensures proper airflow, which helps keep the foliage healthy.