Sooner Plant Farm Dinner Plate Sundae Japanese Iris

While it is perfect for pond edges and rain gardens, you can plant it in a standard garden bed as long as the soil remains consistently moist. It will not thrive in dry, well-draining soil, so ensure your site has high moisture retention or amend the soil with organic matter to hold water.

This iris performs best in full sun to part shade. In cooler climates, full sun is ideal to maximize bloom size, while in hotter regions, providing some afternoon shade will help protect the foliage and keep the soil from drying out too quickly.

Yes, this variety is generally avoided by deer and rabbits. While no plant is 100% immune to hungry wildlife, the texture and taste of Japanese Iris foliage are typically unappealing to them.

The foliage is semi-evergreen, meaning it may retain some color depending on your climate, but it will likely look tattered or die back significantly in colder zones. You can prune the foliage back to the ground in late winter or early spring to make room for fresh, new growth.

This is a fast-growing perennial. With proper moisture and rich soil, you can expect it to reach its mature height of three feet and a spread of two feet within a few growing seasons.