Iris sibirica Concord Crush
Iris sibirica Concord Crush x 3
3 iris plants
Out of stock
Iris sibirica Concord Crush produces ruffled double purple-blue blooms on tall stems. Plant en masse in the herbaceous border for the greatest...
Iris sibirica Concord Crush produces ruffled double purple-blue blooms on tall stems. Plant en masse in the herbaceous border for the greatest impact. Also does well planted by the water's edge and makes a great cutting garden flower.
- 3 x Iris sibirica Concord Crush
|Botanical name||Iris sibirica Concord Crush|
|Delivered as||Bare roots|
|Location||Sun and shade|
|Preferred Soil||Any soil|
|Fully grown in||1 year|
|Full grown height||60cm - 80cm|
|Mature width||40cm - 60cm|
How to take care of Iris sibirica Concord Crush x 3
Do not be alarmed by the dryness. Iris Rhizomes hate to be wet; it will not affect performance. Soak the rhizoms for a few hours prior to planting. Plant Iris sibirica Concord Crush in a sunny position in well-drained moisture retentive soil! Pay attention to drainage in heavy clay soils, it's better to plant in raised beds. Dig a shallow hole approx. 10 inches (25cm) in diameter or more and 4 inches (10cm) deep. Make a ridge of soil down the middle and place the rhizome on the ridge, spreading roots down both sides. Fill the hole with soil and firm it gently. Cover the roots and rhizome with dirt, but don’t bury deeply. Bearded irises have rhizomes (fleshy roots) that should be partially exposed, or thinly covered with soil in hot climates. Water deeply during periods of drought! Apply fertilizer and a thin layer of compost around the base of plants each spring and again after blooming. To encourage a second bloom, cut flower stalks to the ground after the leaves have turned yellow. Attention: Flowering may take one extra season, as Iris sibirica Concord Crush need to get settled. Divide rhizomes every 3-5 years in late summer. Replant immediately. We recommend protecting newly planted Iris especially in areas with harsh winters but once established if you cover iris your chance of soft rot increases. Irises need to breathe.
Fertiliser: High content of Nitrogen promotes rot problems.Phosphorous promotes root development and since the rhizome is all root, it needs lots of phosphorous. Potassium improves the overall health of the plant, defends against diseases and helps plants withstand very hot or cold weather.
For additional instructions see product packaging.