Many people don’t have access to yard space, so they are attempting to grow mirlitons in containers. That’s difficult to do along the Gulf Coast–but not impossible. In 2020, James Cobb in Houma, Louisiana, was the first person I knew of who grew a mirliton to fruition in the state. In 2023, Bonnie Landry Palumbo and her husband Butch also successfully got mirlitons to set fruit in pictured 22 ½ -gallon containers in Jeanerette, Louisiana. I don’t know anyone else in Louisiana who has grown one in a container, though it’s a common way to grow them in drier climates like the West Coast.
The difficulty in our region is that intensive rains saturate containers, and droughts dehydrate them, and this stress disrupts flowering and fruiting. The solution is to use a large enough container to moderate the wide fluctuations in soil moisture. Bonnie and Butch did that by dividing 55-gallon containers into two 22 ½ -gallon ones. (If you don’t have a 55-gallon container handy, I would recommend the 40-gallon oval Tuff Stuff tub at Tractor Supply.)
Some people are experimenting with fabric grow bags. The principal challenge is that they tend to dry out quickly and the soil moisture fluctuations disrupt flowering and fruiting. Some growers have tried to remedy that with wicking and automatic watering systems.
The Palumbos used the “Miss Clara” certified mirliton variety. They proved that you don’t need a yard to grow mirlitons; it will be difficult–but not impossible. You can grow them on a patio, driveway, or balcony. You can use a vertical trellis if you don’t have space for a horizontal. The container has to be at least 22 ½ gallons, relatively shallow and raised a few inches off the ground to ensure drainage. You will need a soil sampler to closely monitor soil moisture.