Planting and Growing iris 'Royal Contrast'
| Care difficulty | 3 / 5 |
|---|---|
| Watering schedule | Medium moisture growing period, drier soil once flowering cycle fully finishes |
| Sunlight requirements | Full sun |
| Ideal temperature | Information to be completed |
| Soil type | Chalk · Loam · Sand |
| Soil pH | Alkaline · Neutral |
| Soil moisture | Well drained |
| Fertilizing | Diluted iris bulb feed every three to four weeks spring blooming season |
| Toxicity | Harmful if eaten. Wear gloves and other protective equipment when handling |
How to Water iris 'Royal Contrast'?
Medium moisture growing period, drier soil once flowering cycle fully finishes
Learn more →What Are the Sunlight Requirements for iris 'Royal Contrast'?
Full sun
Learn more →What Is the Ideal Temperature Range for iris 'Royal Contrast'?
Information to be completed
Learn more →What Soil Is Best for iris 'Royal Contrast'?
- Soil type
- Chalk · Loam · Sand
- Soil pH
- Alkaline · Neutral
What Are the Moisture Requirements for iris 'Royal Contrast'?
Well drained
Learn more →How to Fertilize iris 'Royal Contrast'?
Diluted iris bulb feed every three to four weeks spring blooming season
Learn more →How to Prune iris 'Royal Contrast'?
Remove any dying foliage in autumn, old flower stems can be cut down after flowering
Learn more →How to Propagate iris 'Royal Contrast'?
Propagate by division of rhizomes from midsummer to early autumn
Learn more →How to Transplant iris 'Royal Contrast'?
Information to be completed
Learn more →How to Care for iris 'Royal Contrast' in Winter?
Information to be completed
Learn more →How to Plant iris 'Royal Contrast'?
Grows best in well-drained, fertile soil in full sun. For maximum flower set, bearded iris rhizomes need to be warmed by the sun. Plant with the rhizome just above the soil to maximise exposure to the sun and make sure that there is not too much competition from surrounding plants
Learn more →How to Repot iris 'Royal Contrast'?
Information to be completed
Learn more →How to Harvest iris 'Royal Contrast'?
Information to be completed
Learn more →Common Pests & Diseases
Diseases
May be susceptible to aphid-borne viruses, bacterial soft rot and grey moulds; see Iris diseases
Pests
May be susceptible to slugs, snails and thrips
Explore the plant health library →The Toxicity of iris 'Royal Contrast'
Harmful if eaten. Wear gloves and other protective equipment when handling