Peltandra undulata (Marginal Aquatic)Arrow Arum

Hardy Perennial

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

Fulfilled and sold by Thompson & Morgan

Choose available pack sizes:

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Please note: This product cannot be delivered outside the United Kingdom.

Height Up to 90cm (35.4in)
Spread Up to 60cm (23.6in)

Hardy Perennial

water garden

Full sun

Flowering Months

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The upright foliage of Peltandra undulata is superbly architectural. Shiny, arrow-shaped, semi-evergreen leaves form an eye-catching feature as they rise above the water’s surface. Narrow green spathes are borne in early summer followed by greenish berries. The Arrow Arum is a striking perennial that adds a strong upright element to bog gardens and pond margins. Height: 90cm (36"). Spread: 60cm (24"). Planting depth: Zones 2 & 3 to 30cm (12") 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.

1 x 3 litre potted peltandra plant (78387)

How to Grow
Grow Peltandra in moist, boggy soils or fully submerged in ponds to a maximum depth of up to 30cm (12") below water level. Choose a position in full sun.
More Info
Peltandra requires virtually no maintenance. Cut back the foliage once it has died back in autumn.

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 £4.99.

Where an order includes both packets of seeds and other products, a maximum delivery charge of £6.99 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.

Thompson & Morgan strives to ensure that all its plants are delivered to you in the perfect condition for planting. Sadly, the time it takes to deliver to certain locations in the UK means that we can't guarantee this, so regretfully we are unable to ship live plants to the following areas: HS, IV41-IV49, IV51, IV55-56, KW15-KW17, PA34, PA41-48, PA60-PA78, PA80, PH40-PH44, TR21-TR24, ZE1-ZE3

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