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Needle Leaf Ludwigia (Ludwigia Acruata) with floating ring

$14.00

Needle Leaf Ludwigia (Ludwigia arcuata) is a fast-growing aquatic plant with distinctive narrow, needle-like leaves and attractive red stems. Its contrasting green foliage and red stems create a striking display in the pond, while its dense growth provides valuable cover for small fish, fry and tadpoles.

This versatile perennial can grow both above and below the water surface, making it suitable for a range of water depths from approximately 2cm to 30cm. It also acts as an oxygenating pond plant when grown submerged.

Needle Leaf Ludwigia is an excellent choice for planted ponds where you want to combine attractive foliage with practical benefits such as nutrient uptake, oxygenation and natural habitat.

Why you'll love Needle Leaf Ludwigia

  • Fast-growing aquatic pond plant
  • Distinctive needle-like leaves
  • Attractive contrast between green foliage and red stems
  • Can grow above and below the water
  • Suitable for water depths of approximately 2–30cm
  • Oxygenating plant when grown submerged
  • Excellent cover for fish, fry and tadpoles
  • Helps compete with algae for nutrients
  • Suitable for full sun to part shade
  • Can be trimmed to maintain its shape and encourage bushier growth
  • Great planted in groups for a fuller display

Where to grow Needle Leaf Ludwigia

Needle Leaf Ludwigia is adaptable and grows well in full sun to part shade.

It can be planted in shallow water or grown deeper in the pond, with the plant capable of growing from approximately 2cm to 30cm below the water surface.

When grown submerged, its stems and fine foliage provide excellent underwater habitat for baby fish, fry and tadpoles.

Needle Leaf Ludwigia for fish and tadpoles

One of the biggest advantages of Needle Leaf Ludwigia is the cover it provides.

Its fine, dense growth creates sheltered areas where small fish, fry and tadpoles can hide from larger fish and predators. Planting several stems together increases the amount of habitat and creates a more natural-looking underwater environment.

It can also be particularly useful in ponds where you're encouraging fish to breed and want to provide additional cover for young fish.

Helps compete with algae

Fast-growing aquatic plants such as Needle Leaf Ludwigia can help maintain a healthier pond ecosystem by using nutrients from the water that algae also require for growth.

Rather than relying on a single plant, combine Needle Leaf Ludwigia with a variety of oxygenators, floating plants and marginal pond plants to create a balanced planting scheme.

Needle Leaf Ludwigia Plant Information

Plant type: Perennial aquatic plant
Botanical name: Ludwigia arcuata
Common name: Needle Leaf Ludwigia
Origin: South Eastern USA
Position: Full sun to part shade
Flowers: Small yellow flowers
Water depth: Approximately 2–30cm
Height: Up to approximately 20cm
Width: Approximately 5cm
Foliage: Produced above and below the water
Oxygenating: Yes
Edible: No
Growth habit: Fast-growing stem plant
Best for: Fish cover, tadpole habitat, oxygenation, planted ponds and nutrient competition

How to grow Needle Leaf Ludwigia

For the best visual effect, plant several stems together to create a fuller group of foliage.

As Needle Leaf Ludwigia is a fast grower, regular trimming can be used to maintain the desired size and shape. Pruning also encourages the plant to produce additional side shoots and become bushier.

It can be grown in both full sun and part shade, although good light will help encourage strong, healthy growth and attractive colour.

Looking for more oxygenating pond plants? Explore our range of Pond Plants Online and discover oxygenators, floating plants, native pond plants and marginal plants for your water garden.

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$14.00

How Do Pond Plants Get Sent?

On Arrival

On arrival, your plants will be thirsty. Pop them into your pond as soon as possible.

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