The Walking Iris, scientifically named Neomarica spp., is a delightful presence in any garden, and is one of my favorite plants in my garden.
Common Names
The plant is known by several names:
- fan plant: fan iris because its leaves overlap, making it look somewhat like a hand fan
- apostle plant: the plant typically will not bloom until it produces twelve leaves – one for each apostle
- poor man’s orchid: the delicate flowers resemble a cross between an orchid and an iris
However, its most widespread name perfectly describes its distinctive growth pattern – the walking iris. Let’s learn more about this interesting plant.
Vital Statistics
- FAMILY: Iridaceae
- ORIGIN: Central America
- MATURE SIZE: 16″ to 24″ tall
- LIGHT REQUIREMENTS : filtered light
- WATER REQUIREMENTS : keep moderately moist
- MINIMUM TEMPERATURE: low 30’s
- FLOWER: fragrant; late winter to spring
Characteristics of the Walking Iris
The walking iris is an attractive plant with its long, sword-shaped leaves that gracefully emerge from a central clump. The foliage is evergreen in zone 10A. I think it is an attractive plant even when not blooming. At my home, the plant flowers in March, with a very nice flower with purple, white, and yellow colors. The flower is delicate in appearance. Each bloom only lasts for a day, but as flowers die more will follow for an extended period.
The most distinguishing feature of the walking iris is its unique reproductive strategy. After blooming, the plant forms small plantlets at the end of its arching stems. These plantlets eventually fall to the ground, take root, and grow into new plants. This remarkable “walking” behavior makes the walking iris a standout and an excellent candidate for sharing with fellow gardening enthusiasts.
Walking Iris Care
Taking care of a walking iris is easy. These plants do best in moist, well-draining soil in areas with partial to full shade. I have read that they will tolerate some sun, as long as it receives adequate water. I have only grown mine in shade, so I can’t attest to how well the plant will do in the blazing summer sun.
For those in the northern part of Florida, where frost occasionally visits, the walking iris may freeze to the ground but will regrow from its roots in the warmth of spring. You can also use a woven fabric cover to protect your plants should freezing temperatures be forecast for your local area.
Container gardening enthusiasts will be pleased to know that these irises will grow in pots, which offers flexibility in placement and care. They can also be grown inside as house plants.
Walking Iris as a Houseplant
Although not commonly seen as a houseplant, the walking iris actually does well as one. Indoors, they usually stay around 2 feet tall. They like bright, indirect light or a bit of morning sun. Water generously throughout the growing season, keeping the soil evenly moist. That said, it is best to use a pot with drainage holes to prevent the soil from being too wet. Remember that the walking iris is a tropical plant, and the air can become too dry in the winter. A cool-mist humidifier to useful to maintain humidity. The plant blooms best when it is pot-bound, but if it becomes too crowded, repot in the spring.
Conclusion
To sum it up, the walking iris, scientifically labeled Neomarica spp., has secured its spot as a charming addition to gardens. Among its various names, the walking iris stands out, perfectly reflecting its distinctive growth. It has become a personal favorite in my garden for its attractive appearance and reproductive strategy. Whether grown outdoors or as a houseplant, the walking iris is easy to care for, making it a good choice for gardeners of all levels.