Is Dietes an iris?
Dietes (Dietes grandiflora) also known as Wild Iris, Butterfly Iris, Fairy Iris, Spanish iris is a clump forming, rhizomatous perennial. It is part of the Iridaceae family and is native to South Africa. Erect dark green sword like foliage are produced in a clumping habit.
How tall do Dietes grow?
The average size of your plants will be 15 -25 cm in height including the pot height of 80 mm x 42 mm wide.
Can Dietes grow in shade?
The plants are both frost and drought hardy and will grow in either sun or shade. However, for best results and most flowers, plant Dietes grandiflora in full sun or light shade in well composted, well drained soil and water well in summer.
Will Dietes grandiflora grow in shade?
Great for mass planting as ground cover or a border. Does well in hot and dry conditions. Sun or part shade. Frost tolerant.
Are Dietes Australian natives?
Most species are native to southern and central Africa, with one (Dietes robinsoniana) native to Lord Howe Island off the coast of Australia. A few species have become naturalized in other parts of the world.
Can I grow Dietes in pots?
How to grow dietes in a pot. Choose a pot at least 300 mm wide and deep. Position in full sun or part shade. Remove the plant from the container, gently tease the roots and cut away any circled or tangled roots and rotten rhizomes.
Should you cut back Dietes?
The short answer is yes, it’s perfectly okay to completely cut back your Dietes. This bicolor iris was chopped back in late winter and produced new leaves almost immediately. Still, the plant could use a little cleaning up. Photo by Gretchen Heber.
Can Dietes grow in water?
Care: Grow in full sun or part shade. Although tolerant of tough conditions, Dietes will perform best in well-drained soil, rich in organic material. Fertilise occasionally and water during dry spells. Do not remove flower stems as they continue to flower for several years.
Can Dietes grandiflora grow water?
Water: the natural habitat of these plants is near water and they thrive with wet feet. However, they can also spend long periods of time without water – this is especially so for D. grandiflora. All dietes look their best if they are watered regularly during summer.
Where is Dietes native to?
Southern Africa
Weed: Dietes, which is native to Southern Africa, has strappy leaves with white or yellow flowers on long stems. They’re tough but their seeds spread easily.
Can you cut back Dietes?
Can you cut back dietes grandiflora?
Pruning is a little harsh, with the whole plant being pruned right back to ground level. After pruning its time to fertilise and water, within a month or so new growth will appear and the clump will be revitalised.