Common Name: Apostle Iris, Walking Iris
Scientific Name: Neomarica spp.
Type of Plant: Perennial
Description: Apostle Iris is a clumping herbaceous perennial with long, glossy green leaves and small, iris-like flowers. The flower color will vary depending on the species; they can be white, yellow, or blue-purple. Apostle Iris sports interesting flowers, with outer petals that spread almost horizontally. Three curled inner petals add a pop of texture to the center of the bloom. The inner and outer petals have interesting yellow and mahogany markings at their base resembling tiger stripes. These striking blooms only last a day, but as flowers die more will follow for an extended period. How long your plant continues to flower will depend on the species.
Mature Size: 2-3′ tall x 2-3′ wide.
Blooms: Spring-Fall
Fruit: No
Climate Requirements: Apostle Iris can be grown in full or partial shade, can tolerate a range of soil types, and will thrive in moist locations.
Care Requirements:
- In the northern parts of the state, Apostle Iris often freezes to the ground but will return from the roots in the spring. Remember, you can use woven fabric covers to help protect your plants should freezing temperatures be in the forecast.
- It is tolerant of a wide range of moist soils but will not endure drought conditions. It is best to err on the wet side.
Spacing: Space plants 24-36″ apart
Water Needs: Average
Maintenance: Low
Special Uses/Attributes: The Apostle Iris is quite lovely when massed together in the shade. The upright foliage combines with the occasional flower to strike a bold pose in the landscape. This plant does well in mass plantings, providing year-round interest with its upright foliage that’s lovely even when not flowering. It is also well suited to containers and hanging baskets where its arching stems can be highlighted.
Florida Native: No