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Isolepis cernua (Oxygenating Aquatic)Scirpus cernuus, Fiber Optic Plant, Slender Club Rush

Hardy Perennial

What is Hardy Perennial?
A plant that lives for more than two years.
Capable of withstanding outdoor winter temperatures down to -15C.

FROM £11.99

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Height Up to 30cm (11.8in)
Spread Up to 30cm (11.8in)

Hardy Perennial

water garden

Sun or semi shadeDappled shade

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Flowering Months

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Description
Commonly known as the Fiber Optic Plant or Slender Club Rush, this short lived hardy perennial makes an intriguing marginal aquatic. Isolepis cernua forms dense, rounded clumps of very narrow, stiff stems that radiate from the crown of the plant. Each stem is topped with a silvery flower head, giving the plant its distinctive appearance. A fascinating and architechtural specimen plant – perfect for adding evergreen texture to bog gardens and poolside planting schemes. Height and spread: 30cm (12"). Planting depth: Zones 1 & 2 to 10cm (4") below water level.

Plant height and spread is seasonal therefore we list by pot size rather than a defined plant size. The height and spread of the plant delivered will vary depending on the season, meaning arrival images are an indication only.

Show Codes

1 x 11cm Basket (KH4881)

2 x 11cm Baskets (KH4882)

1 x 3 Litre Potted Plant (78432)

1 x 1 Litre Potted Plant (78431)

1 x 9cm Potted Plant (78433)

3 x 9cm Potted Plants (KH1226)

How to Grow
Grow Isolepis in moist,boggy soils or submerged in the shallow margins of ponds with the crown to a maximum depth of up to 10cm (4") below water level. Choose a position in sun or semi shade.
More Info
Isolepis requires virtually no maintenance. Lift and divide overcrowded clumps in late spring and early summer if necessary.
Delivery

Seeds and garden supplies will normally be delivered within the time period stated against each product as detailed above. Plants, bulbs, corms, tubers, shrubs, trees, potatoes, etc. are delivered at the appropriate time for planting or potting on. Delivery times will be stated on the product page above, or in your order acknowledgement page and email.

Orders for packets of seed incur a delivery charge of £2.99.

Orders which include any other products will incur a delivery charge of £6.99.

Where an order includes both packets of seeds and other products, a maximum delivery charge of £7.99 will apply - regardless of the number of items ordered.

Large items may incur a higher delivery charge - this will be displayed in your shopping basket.

Please see our Delivery page for further details, and more information on different charges that may apply to certain destinations.

For more information on how we send your plants please visit our Helpful Guide on plant sizes.

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