Call us: 0800 843 752Free shipping for orders $150 or over
Gift Vouchers

Dietes bicolor

5 from 2 customers

Fortnight Lily, Wild Yellow Iris, Bicolor Iris, Butterfly Flag, Peacock Flower

Dietes bicolor, commonly known as the Fortnight Lily or Spanish Iris, is grown for its impressive flowers. It produces white, or sometimes light yellow, flowers that have three distinct, dark purple spots. These are produced on wiry stems through spring and summer and the narrow and sword-like, dark green leaves as it grows to 70 cm tall and 40 cm wide. Dietes bicolor is commonly used in cottage gardens, public gardens, mixed plantings, borders, or mass planted on a bank. This is a great plant for using anywhere a tough, yet attractive specimen is required and for that reason it is often planted around commercial properties or along roadsides.

dietes-bicolor--3
dietes-bicolor--4
dietes-bicolor-
dietes-bicolor--1
dietes-bicolor--2
The average plant height is 30 cm
$16.32

Buy more Dietes bicolor plants and save -

Suited to regions:All regions
Plant type:Perennials
Height:70 cm
Spread:40 cm
Flowering time:Spring, Summer
Tolerances:Coastal, Extended dry periods, Hardy
Garden uses:Banks, Borders, Living areas, Paths & Steps, Pool areas
Garden styles:Architectural, Backyard, City & Courtyard, Coastal, Frontyard, Japanese, Modern
Easy to grow?Yes
Maintenance requirementsLow
Growth rateMedium
Also known asFortnight Lily, Wild Yellow Iris, Bicolor Iris, Butterfly Flag, Peacock Flower

What are the garden uses for Dietes bicolor in NZ?

Dietes bicolor is a much-loved evergreen perennial in NZ gardens. This amazing plant is commonly used in border plantings, planted beside water features, maintained in a container, added to a mixed planting, included in a tropical garden, or mass planted on banks. It is well suited to modern and tropical gardens as well as partially shaded areas. The lush foliage and gorgeous flowers afford wonderful contrasts and brightens a space. Little wonder Dietes bicolor is so popular in garden designs with landscapers across NZ.

Dietes bicolor for sale

The Plant Company has the best Dietes bicolor plants for sale in NZ. Our production nursery specialises in growing amazing plants and our logistics team pack them carefully for our customers. The pricing is competitive and the quality is exceptional. Let us look after your plant needs and impress you with both our products and service!

Dietes bicolor care

Dietes bicolor care is simply about getting a few easy things right so the plant thrives. They prefer a sheltered spot in full sun or part shade. A well-drained, fertile soil is crucial for success as heavy and wet soils can cause root rot issues. Adding organic matter like compost into the soil during planting will help with soil fertility. They prefer a dry soil but will benefit from watering during dry periods but be careful to avoid overwatering. Applying shrub fertiliser in spring will keep the plants well-fed for the year. Prune in autumn and winter to remove spent leaves. New leaves will emerge when conditions warm. Applying mulch around the base of the plant helps retain moisture, regulate soil temperature, and suppress weeds. Monitor for mealy bugs around the roots and treat as needed with a systemic insecticide or soil drench.

What does the Dietes bicolor iris need to grow well?

Dietes bicolor iris plants grow best when positioned in full sun or partial shade on a well-drained soil. They are tolerant of frost, coastal environments, and humid climates. Some wind protection is important to ensure the flowers are not damaged and encourage more prolific flowering.

What is the common name for Dietes bicolor?

The common names for Dietes bicolor include Yellow Wild Iris, Butterfly Flag, Fortnight Lily, African Iris, and Peacock Flower. "Yellow Wild Iris" is the most common name for this plant.

What size does Dietes bicolor grow to?

Dietes bicolor typically grows to 70 cm tall and 40 cm wide. This is an approximation as the climate, level of shade, and amount of care the plant receives will all influence these numbers.

Questions and Answers

Have a question about Dietes bicolor? We are here to help.

Reviews

5 from 2 customers
Robert Hodgkinson - Auckland

Superb quality plants.

Greg Skokandich - Canterbury

Excellent value and excellent company to deal with

More species and varieties of Dietes

dietes-iridioides-2
Most Popular

Dietes iridioides

Dietes iridioides, commonly known as the African Iris or Fortnight Lily, produces dainty flowers that are white with the outer petals marked with...

From$16.32
Dietes grandiflora flower.
Most Popular

Dietes grandiflora

Dietes grandiflora, commonly known as the Fairy Iris, is a popular variety with eye-catching flowers that are white and marked with yellow and...

From$16.32
dietes-lemon-drops-1
Most Popular

Dietes Lemon Drops

Dietes Lemon Drops, commonly known as the Fortnight Lily or simply as an Iris, produces white flowers that have three distinct, yellow spots. These...

From$16.32

Popular Perennials

pelargonium-dark-delight-hot-pink--2
Most Popular

Pelargonium Dark Delights Hot Pink

Pelargonium Dark Delight Hot Pink is a variety of Geranium grown for its showy clusters of hot-pink flowers. The colourful blooms are borne through...

From$20.79
agapanthus-agapetite-1
Most Popular

Agapanthus Agapetite

Agapanthus Agapetite is a dwarf variety of Agapanthus orientalis (Lily of the Nile), and is a compact, herbaceous perennial renowned for its bounty...

From$17.14
agapanthus-silver-baby--1
Most Popular

Agapanthus Silver Baby

Agapanthus Silver Baby is a dwarf variety that produces white flowers with a subtle ice-blue edge through summer. The showy flowers are held as loose...

From$19.30
kniphofia-lemon-fizz--3
Most Popular

Kniphofia Lemon Fizz

Kniphofia Lemon Fizz is a variety of the commonly known, Torchlily or Red Hot Poker, and is grown for its colourful flowers. Stems rise above the...

From$19.30
Sign up to receive a free $10 Voucher You won’t be bombarded with emails, just titbits of quality information from time to time Sign up
Free shipping on orders over $150!

Join our community of happy customers.

4.9

411 Google reviews