Tiramisu Dinner Plate™ Japanese Iris
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Description
Description
Above all else, no other factor is a greater influence on Japanese Irises than water. A lack of moisture will stunt the plants and flowers, while a consistent supply of water will result in large, healthy plants with large flowers. They are lovely planted beside ponds or near streams where the water table is high, but not covering the roots. Mulch the plants heavily to ensure that the soil never dries out.
Japanese Irises should be planted in heavy, acidic, rich soil that has been amended with compost or manure. For new plantings, do not add granular fertilizer around your newly planted irises. Instead, add the fertilizer to the soil a month or two before planting the Japanese Irises. Once established, fertilize them in early spring and again right after they are finished blooming.
Most Japanese Irises require division every 3-4 years. When dividing mature clumps in spring or fall, it is best to dig up the entire clump and replant the divisions somewhere else in the garden where Japanese Irises have not been grown before. The rhizomes should be planted 2-3 inches deep. New roots form above the old roots each year, so by the time you can see the roots growing at the soil surface, it’s time to divide them again.
Garden Style:
Asian, Cottage, Eclectic
Other Features:
Border Plant, Cut Flower, Mass Planting, Focal Point
Iris Tiramisu Dinner Plate Japanese - 36-40” tall. Early summer bloom. Large 6” double, clean white petals are speckled and edged in lavender pink. Bright yellow signals draw your eye in to this spectacular bloom. Zones 4-9. Potted in 3” pot.
Shipping Schedule
Shipping Schedule
We currently only ship to the 48 contiguous U.S. states. Shipments are scheduled by USDA Hardiness Zone, ensuring your plants arrive ready to thrive.
Plant Type | Shipping Window |
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Daylilies | Early Mar – Early Nov |
Lily Bulbs | Mid/Late Mar – Mid/Late May; Late Sep – Early Nov |
Cannas & Dahlias | Early Mar – Mid-May |
Daffodils | Early Mar – Mid-May |
Perennials, Grasses & Hosta | Early Mar – Mid-May; Mid Sep – Early Nov |
Iris | Early Mar – Early Jun; Mid Aug – Early Nov |
Peonies | Early Mar – Mid-May; Early Sep – Early Nov |
Tulips, Giant Allium & Magic Lilies | Early Oct – Early Nov |
Do you split orders?
We do not split orders by default. Place a separate order to receive “ready now” items sooner.
What is the shipping priority?
We ship to colder zones first, then proceed to warmer zones.
Do I need lead time before planting?
Most perennials need 4–6 weeks in-ground before the first freeze.
When do you start shipping to my zone?
Zone | Approx. Shipping Time |
---|---|
Zones 7–11 | Early–Mid March |
Zone 6 | Late March |
Zone 5 | Mid April |
Zone 4 | Late April |
Zone 3 | Early May |
Find Your Growing Zone
The Wild & Son® Guarantee
The Wild & Son® Guarantee
At Wild & Son, we’re committed to ensuring your gardening experience is nothing short of exceptional. That’s why, if you’re dissatisfied with any plant, for any reason, simply let us know. We’ll issue a merchandise credit, no questions asked. It’s our promise to you, rooted in over 150 years of dedicated customer care.

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