Louisiana Iris Care, Propagation, Watering & Growing Tips

Louisiana Iris or Iris ser. Hexagonae is a beardless hybrid. This ornamental plant is native to swampy areas with high humidity and prefers moderate temperatures. It is hardy and can be grown in USDA zone 4, making it well-suited as an outdoor houseplant.

Common Name

Louisiana Iris
Plant Type
Aquatic Plants Perennials
Taxonomy
Scientific name
Iris ser. Hexagonae
Genus
Iris
Family
Iridaceae
Order
Asparagales
Class
Monocotyledons

Louisiana Iris Water Needs

Water requirements and watering times for Louisiana Iris.
Water Needs
Average
Cups
Generally, Louisiana Iris needs water once every 7 days in 0.9 cups.
1 Cup = 250 ml, so at least Louisiana Iris needs about 0.225 L per 7 days.

Louisiana Iris Temperature, Humidity, and Light

Ideal light, temperature & humidity needed for Louisiana Iris to thrive.

Light Requirements

± 8 hours

Temperature

35°F to 45°F

Humidity Preference

High

The ideal humidity range for your Louisiana Iris to thrive is between 60% and 80%.

Louisiana Iris Soil Types and Growing Media

Information about soil and suitable planting media for Louisiana Iris.

Suitability in pots

7L

Louisiana Iris plants require different pot sizes as they grow. Start with a small pot of 7L.

Soil type

clay loam
Soil Drainage
Well-Drainage Moist but well-drainage

Soil PH

acid

Louisiana Iris Characteristics

All you need to know about the characteristics of the Louisiana Iris plant.

Maximum Height

36 Inches or 1 meters

Spread

24 Inches or 1 meters

Color

Green
White
Purple

Characteristics

Cut Flowers Plant of Merit Showy

Is Louisiana Iris toxic to pets?

Yes

Louisiana Iris is also toxic to dogs.

Garden Style

Informal and Cottage Patio And Containers

Louisiana Iris Grow and Care

Find out information on how to propagate Louisiana Iris, when it flowers, and how to care for it.

Maintenance

easy

Propagation Methods

seed stem cutting root division

Flowering season

spring summer

Louisiana Iris Native Region

Find out where the Louisiana Iris plant originated.

Country

United States of America (the)
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