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Homebase£20.50Visit shop Thompson And Morgan Iris Harmony Autumn Planting Bulb 160 Pack
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B&Q£21.99Visit shop B&Q - Iris Harmony Flower Bulbs For PlantingPack Of 160 Bulbs
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The Thompson and Morgan Iris Harmony bulbs are ideal for gardeners seeking early-season color, offering striking royal blue petals with golden yellow streaks during the late winter months. These bulbs provide a high-impact, low-maintenance floral display that naturalizes well over time, making them a perfect choice for both novice and experienced gardeners. While they offer effortless beauty, it is important to note that they require well-draining soil to prevent rot, as they are sensitive to excessive moisture during their dormant period.
| Model Part Number | KJ2550 |
|---|---|
| Brand | Thompson and Morgan |
These bulbs should be planted in the autumn, ideally before the ground freezes, to establish roots before winter.
Yes, Iris Harmony is a hardy bulb designed to withstand cold temperatures and will bloom in late winter when temperatures begin to rise slightly.
Plant the bulbs approximately 5-7cm deep in well-draining soil.
Yes, they can be grown in deep containers on a cool, sunny windowsill for an early display, though they perform best outdoors in the ground.
No, these are perennial bulbs that are happy to remain in the ground year-round as long as the soil remains well-draining.
This package contains 160 bulbs.
Ensure they are planted in a spot that receives full sun and that the soil drainage is sufficient to prevent the bulb from rotting underground.
This often occurs if the bulbs are in an area with insufficient light or, for indoor pots, if the room temperature is too warm. Move to a cooler, brighter location.
Ensure the foliage is allowed to die back naturally after the previous year's bloom to ensure the bulb has enough energy stored for the next cycle.
Planting: Plant the bulbs in autumn at a depth of approximately 5-7cm. Ensure the pointed end is facing upward and space them about 5-7cm apart for a dense display.
Soil: These irises thrive in sunny spots with well-draining, gritty soil. If your soil is heavy clay, add horticultural grit to the planting hole to improve drainage.
Sunlight: Full sun is preferred to ensure strong stems and vibrant color production.
Maintenance: Allow the foliage to die back naturally after flowering; this process is vital for the bulb to store energy for the following year. Once the leaves have turned yellow and withered, you can tidy them up. Avoid overwatering during the dormant summer months.
