Proceed to Checkout
Iris sibirica
The perfect shade of blue
Grown by Caroline
Enfield
The highlights
- Zone 2 - Pond Edges
- Grow in full sun or partial shade
- Flowers throughout May and June
- Prefers moist to boggy soil - ideal for pond borders and bog gardens
Description
- Also known as the Siberian Flag Iris, this beautiful free flowering variety is the perfect shade of cornflower blue with a white and yellow speckled throat.
- A host of flowers throughout May and June
- A slow growing tall perennial which prefers moist to boggy soil
- Ideal for growing in the shallow edges of your pond or on shallow planting shelves within it
- Irises are the perfect plants to encourage insects like damselflies and dragonflies to your pond, providing shelter and a sunny place to perch.
- Marginal plants soften and add interest to the borders of your pond and are also suitable for planting in bog gardens or moist soil borders.
- Caution: Harmful if eaten
Read more
What To Expect
Supplied as:
Height on arrival:
Eventual height:
Eventual spread:
Time to first crop:
Flower colour:
Habit:
Hardiness:
Rootstock:
Spacing:
How To Grow
Excellent pest and disease resistance
Virtually disease free. Keep an eye out for the Iris Sawfly - a pest whose larvae eat the foliage of waterside irises. They look like greyish-brown caterpillars up to 25mm long and initially eat v-shaped notches from the leaf margins before moving on to eat from the leaf tips downward. This isn't usually too serious and plants can recover, but it's a good idea to encourage predators like birds and ground beetles as well as regularly inspecting plants during the growing season and removing any larvae by hand.MORE
Water if planted in borders
Irises need moist or wet soil so although those planted in ponds will not need extra watering, you will need to keep an eye on them if planted in beds and borders, making sure to water in dry or hot weather as required.
Full sun to partial shade
Position where the plants will receive at least 4-6 hours of sunlight daily in spring/summer.
Clay or loam soil
Loam or clay soil is perfect. Any soil type will suit Irises as long as it is kept consistently moist.
Feeding may be needed
No feeding is needed if you plant your irises straight into a mature pond due to the nutrient content of pond water, but in a non-pond setting it's a good idea to feed in the spring, using a slow release general fertiliser. ?v=1613300718
Planting Calendar
- Best time to plant
- Harvest
- Flower
Enfield
Meet Caroline
A deep dive into sustainable gardening
Nestled amongst wildlife meadows and resident ducks, Caroline’s award winning pond plant nursery in Enfield has been making a splash since 1965, when they invented the (recycled, obvs) aquatic basket. Sixty years and multiple RHS gold medals later, they’re still surprising us with new varieties every year!
What customers say about us
We do our best to provide you the best experience ever
Growing with Roots
Good to know
Our plants are grown in the UK
Specialist UK growers we know and trust grow your plants the traditional way, with organic fertiliser and biological pest control. They pick only the healthiest plants for you, professionally pruning them so that they’ll grow strong and well shaped.
Our plants are delivered overnight
Your plants are sent to you fresh from the field in our plastic free box that’s specially designed to hold them tight, then securely delivered by specialist plant couriers - straight from the grower to your garden within 24 hours.
We’re here to help at every step
We want your plants to have a long and healthy life. Expect easy-to-follow grow guides and videos devised by our team of experts.
Perfect plants, guaranteed
We’re confident that you’ll be delighted with your new plants. Need help? Alice and her team are here to guarantee you’re perfectly happy.
Similar collections
Learn from our experts
Best Pond Plants: Top 5 Plants to Bring Your Pond to Life
Digging deep to answer your questions
How do I know I'm getting quality plants?
All of our plants are grown in specialist nurseries with the highest standards of plant care and sustainability. We guarantee you'll love them as much as we do! Don't just take our word for it - we've got thousands of great reviews on Trustpilot.
When will I get my plants?
The delivery timescale for each plant is on the web page (near the 'add to basket's button). You'll receive a dispatch email with an exact delivery date once your plants are on their way, so you can get the garden ready.
How will my plants be packed and delivered?
We send all of our orders through a courier network designed to handle plants. Specialist equipment ensures that no plants will be damaged during the packing process and every order is carefully finished and checked by plant-loving humans. Your plants will arrive in the most sustainable packaging possible with minimal to no plastic used.
Where do you deliver?
We deliver to anywhere in Mainland UK for our standard delivery cost. We are able to deliver most plants to Highlands and non UK mainland however this will be at an additional cost. This will be calculated at the checkout. Please note, deliveries to these locations will take longer. Unfortunately, we are not able to deliver to Northern Ireland at present.
Ask the grower
One of our trusted growers will get back to you via email within 24 hours
What customers say about us
We do our best to provide you the best experience ever
Excellent delivery and service
Well, the delivery was spot on, the tree looks healthy enough for a sleeping plant, although at the moment most of the branches are on one side of the trunk which in itself is bent banana-style. quite wonky. One can only hope that it grows into a fruitful plant with some character?
30 January
Nice sized tree in good condition
Time will tell on the quality of the product (bare-root apple trees), but the stems that arrived seemed in great condition and very well packaged so no damage in transit. Looking forward to Spring!
Ange
Appears v healthy
Very happy with purchase
Ms Arlene Bocking
Lovely tree
So happy with my purchase of my Braeburn Hillwell apple tree from Roots Plants. It arrived promptly, well packaged and in a good, healthy condition. I soaked it for an hour before planting and it's doing well. Looking forward to our home grown apples, in time.
Ms Arlene Bocking
It has picked up now and is growing well
It arrived in a heat wave and looked a little bit sorry for itself when planted out but it has picked up now and is growing well.
David Osborne
Good service all round
Arrived on time as the seller said it would and the courier gave me a time slot to track my parcel. It came well packaged and was of good quality for this time of year. It looks a good and healthy tree and will be planted up in a few weeks after the ground has been prepared. I’m pleased with my purchase.
Helen