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Summer Bulbs & Tubers
Summer Bulbs & Tubers
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Bare-root Perennials
Bare-root Perennials
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Polianthes 'The Pearl'
£6.19
Unit price perEstimated Delivery between January 10 and January 12.
Polianthes 'The Pearl' produces fragrant double white blooms on tall spikes, sending up dramatic flower spikes that add height, scent, and structure to summer borders and patio pots. The blooms open progressively up the stem, giving a longer display and excellent cut flowers.
Reaching an established height of around 90–120 cm, this bulb forms neat clumps of fresh green foliage, then delivers its flowers in the warmest part of the season when many spring bulbs have finished.
Plant in spring in a warm, sunny, sheltered position with well-drained soil. Work in compost to improve fertility and drainage, and avoid waterlogged ground, which can rot dormant bulbs.
Water during dry spells while growth is active and feed every two to three weeks once buds form for stronger flowering. Remove spent flower stems if you prefer a tidy look, but leave foliage until it dies back naturally to feed next year’s bulb.
Ideal for borders, containers and cutting gardens, these spikes bring a tropical note to planting schemes. In colder areas, lift and store bulbs once foliage yellows, or protect them well in a sheltered spot.
Polianthes 'The Pearl'
Polianthes 'The Pearl' produces fragrant double white blooms on tall spikes, sending up dramatic flower spikes that add height, scent, and structure to summer borders and patio pots. The blooms open progressively up the stem, giving a longer display and excellent cut flowers.
Reaching an established height of around 90–120 cm, this bulb forms neat clumps of fresh green foliage, then delivers its flowers in the warmest part of the season when many spring bulbs have finished.
Plant in spring in a warm, sunny, sheltered position with well-drained soil. Work in compost to improve fertility and drainage, and avoid waterlogged ground, which can rot dormant bulbs.
Water during dry spells while growth is active and feed every two to three weeks once buds form for stronger flowering. Remove spent flower stems if you prefer a tidy look, but leave foliage until it dies back naturally to feed next year’s bulb.
Ideal for borders, containers and cutting gardens, these spikes bring a tropical note to planting schemes. In colder areas, lift and store bulbs once foliage yellows, or protect them well in a sheltered spot.
| Botanical name | Polianthes tuberosa 'The Pearl' |
| Flower colour | White |
| Bulb size | 10/12 |
| Established height | 90–120 cm |
| Established spread | 60–75 cm |
| Plant spacing | 15–20 cm apart |
| Leaf colour | Green |
| Habit | Upright |
| Life cycle | Perennial |
| Hardiness | Tender |
| Years to establish | 1st year |
| Sunlight | Full sun |
| Position | Sheltered |
| Suitable for | Pots, Borders, Cutting garden |
| Soil acidity | Any |
| Soil moisture | Moist but well-drained |
| Soil type | Chalk, Clay, Loam, Sand |
| RHS Award (AGM) | No |
| Growing skill | Easy to grow |
| Pollinator-friendly | Yes |
| Deer resistant | No |
Planting and Flowering Calendar
Key Features
Packed in paper
Packed peat-free
Great for Shade
Fragrant
Perfect for pots
Good for cutting
Suitable for indoors
The Finest Bulbs
We partner with elite growers to provide only top-size, professional-grade bulbs. Bigger bulbs mean stronger roots and more spectacular blooms.
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Kind Words from Our Gardeners
Arrived quickly and well-packaged. Planted them in some pots on the patio and they all came up. Look beautiful. Thank you!
Careane Wallace
The bulbs arrived beautifully packaged and you could just tell they were excellent quality. We had the most wonderful display of daffodils this spring on our patio. Simply stunning. Will definitely be ordering again
David P
I ordered the mixed hyacinth collection and the scent in my garden this April was absolutely heavenly. Every single bulb produced a strong, beautiful flower and the colours were stunning together. A fantastic purchase, I'll be back for more next year!
Eleanor R
Somerset