CorseMachin | Dwarf Crested Iris - How To Care For A Dwarf Iris Plant

Growing Conditions

Water Use: Medium.
Light Requirement: Part Shade , Shade.
Soil Moisture: Moist.
Soil pH: Acidic (pH<6.8)
Heat Tolerant: yes.
Soil Description: Well-drained, rich, acid soils.
Conditions Comments: Soils which are too rich encourage rank vegetative growth in this species.

How do you take care of a dwarf crested iris?
Do dwarf crested iris spread?
How long do dwarf irises bloom?
Can you grow dwarf iris in pots?
When can you split mini irises?
Where do dwarf irises grow?
How do you divide dwarf iris?
Do irises multiply?
What to do with miniature irises after flowering?
How do I get my iris to bloom again?
Should you deadhead iris reticulata?
Can I grow an iris indoors?

How do you take care of a dwarf crested iris?

They prefer to be grown in areas that mimic their natural wooded habitat, which includes moist, well-draining soil. And while it's not an absolute, dwarf crested iris does appreciate some amending with sand and leaf mold. The plants should also be located in full sun or partial shade.

Do dwarf crested iris spread?

Iris cristata, commonly called dwarf crested iris, is a low-growing, rapidly spreading plant that typically grows to 3-6” tall.

How long do dwarf irises bloom?

Since each flower last between 3-7 days, the gradual succession of buds means that these Dwarf Irises will flower for around three weeks.

Can you grow dwarf iris in pots?

Iris can be successfully grown in containers. A 6" to 8" pot will work for Dwarf Iris; a 12" pot will work for Tall Bearded Iris. Make sure your pot has good drainage.

When can you split mini irises?

Divide irises during the summer dormancy period into early fall, at least 6 weeks after the last blooms have faded. This gives the newly formed rhizomes time to become established. Irises should be divided every 3 to 4 years or when the middle of the clumps look bald.

Where do dwarf irises grow?

Dwarf iris flowers need to be planted in full sun, but can tolerate some partial shade. Dwarf iris bulbs and flowers enjoy having soil that is well-draining and has organic matter. Amend the soil you are planting in with organic material such as compost, manure or we suggest peat moss.

How do you divide dwarf iris?

To divide your iris, start by lifting the clump of iris plants out of the ground with a spade or fork. If possible, lift the whole mass out whole, but if you are unable to do this, carefully break the clump into smaller parts and lift these out. Next, brush of as much dirt as possible from the iris rhizomes.

Do irises multiply?

Irises multiply readily by growing new rhizomes that mature quickly. Because they multiply so quickly, irises are easy to share. Every few years, irises should be divided just like daylilies to rejuvenate the plant.

What to do with miniature irises after flowering?

When they flower, keep them outside but place them somewhere you can appreciate their lovely form and delicate scent. After flowering, give the bulbs a potash feed before they die back to strengthen them for next year.

How do I get my iris to bloom again?

An amendment of superphosphate, colloidal phosphate, or bone meal applied in early spring can help plants develop blooms. Another reason for iris plants not flowering is overcrowding. The rhizomes will increase over time and plants become too packed in their site.

Should you deadhead iris reticulata?

Dead head flowers to keep plants looking good. Siberian and Spuria Irises should be starting into growth and given a light feed with general purpose fertiliser.

Can I grow an iris indoors?

Iris bulbs are hardy enough to plant outdoors, but you can also plant them in pots that are kept indoors. When iris bulbs are grown indoors, they experience a longer blooming season because you can regulate the temperature. In addition, indoor irises will not be eaten by pests such as deer, squirrels and gophers.