Dietes bicolor aka Fortnight Lily
Taxonomy ID: 5508
Dietes bicolor, also known as the African iris, fortnight lily, or yellow wild iris, is a clump-forming rhizomatous perennial plant belonging to the iris family Iridaceae. This evergreen species grows up to 90cm tall and features long sword-like pale green leaves that arch more than those of its counterparts, Dietes grandiflora and Dietes iridioides. Native to South Africa, it is commonly cultivated in public gardens, commercial premises, and roadsides for its beautification. The blooms, appearing in spring and summer, are pale yellow with three dark purple spots, surrounded by an orange outline. Following the flowers, the plant produces capsules that cause the flower stalks to bend to the ground before dispersing dark brown seeds. Overall, Dietes bicolor is an attractive and versatile plant that thrives in mild temperate zones.
Common names
Fortnight Lily, Peacock Flower, Yellow Wild IrisMore information about Fortnight Lily
How difficult is it to take care of Fortnight Lily
Fortnight Lily is a low-maintenance plant that requires minimal attention, making it an excellent choice for beginners.
What are the water needs for Fortnight Lily
Fortnight Lily should be watered regularly, allowing the soil to dry out between waterings.
What is the right soil for Fortnight Lily
Fortnight Lily loves a well-draining soil. Perlite and vermiculite help with drainage, while coco coir adds organic matter, so a good potting soil mix will have all three. You can improve store-bought soil by adding some perlite to it.
What is the sunlight requirement for Fortnight Lily
Fortnight Lily requires abundant, bright and direct light. Placing it less than one foot from a window is the best way to make sure the plant receives enough light to survive and thrive. Depending on your region, however, the current weather can affect the placement of the plant in your home. For example, in some areas the sun may be too direct and intense, so it's best to place it farther away from the window. You may also need to adjust your placement according to the season as the sunlight can change intensity over the course of the year. If you live in a region with significant temperature fluctuations, such as a desert, you may need to place the plant a bit farther away from the window to avoid extreme heat or cold. With some care and attention, your Fortnight Lily will be sure to bring you many years of beauty and enjoyment.
How to fertilize Fortnight Lily
The Fortnight Lily should be transferred to a new pot once it has increased in size two-fold, or on an annual basis, whichever occurs earlier. Replacing the soil with fresh potting soil containing all the necessary nutrients, is sufficient enough to support the growth of the plant, thus avoiding the need to use fertilizer. It's important to note that plants derive their energy from the sun and not fertilizer.
Is Fortnight Lily toxic to humans/pets?
Ploi does not possess verified information regarding the toxicity of this particular plant. In the event that you, a member of your family, or a pet ingests plant material with an unclear toxicity level, it is highly recommended to seek the advice of a medical professional.
What's the dormancy for Fortnight Lily
During the cold period, it is common for Fortnight Lily to go dormant and their growth may slow down, so waterings should be spaced out more during this period.
What is the growth pattern of Fortnight Lily
New growth will sprout from the top of the plant as it grows upwards.
More info:
Wikipedia
More Species in Dietes Genus
Dietes iridioides Wild Iris
