Lagarosiphon major (common names: Curly water thyme)

Photos of other plants in the genus Lagarosiphon

Lagarosiphon major (aka Curly water thyme)


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Reminders for this plant

Due about 1 month ago:

In Xela's garden calendar:
'Thin'

Thin out excess growth regularly in the summer to prevent it swamping the pond.

In Xela's garden calendar:
'Take cuttings'

Time to take cuttings: April to August

Due in 8 months:

In Xela's garden calendar:
'Divide'

Divide plants April to June

Due in 10 months:

In Xela's garden calendar:
'Thin'

Thin out excess growth regularly in the summer to prevent it swamping the pond.

Members growing this plant

  • Xela

    Xela

    joined 1 Mar, 2008

    215 plants

Members' notes...

Xela

Planted 06 Vistabile

Bought 06 at Water World, Booker Garden Centre

Type of plant: Submerged oxygenating plant

L. major, also known as Elodea crispa makes a dense submerged aquatic perennial that is excellent as an oxygenator, which has stems capable of hiding baby fish from predators. It enjoys ponds and slow moving water, where its mass of branches have numerous, linear, spirally arranged leaves

Skill Level: Beginner

Hardiness: Hardy

Exposure: Full sun

Planting depth: 25cm (10in) to 75cm (30in)

Flower colour: occasionally produce very small pink flowers in summer, although these are often overlooked.

Height and spread: 2m to 3m (6ft to 9.8ft) widespreading strands outlined with short, curly leaves
Stems can reach 1m (3ft) long.

Tips: Plant one bunch for about every square metre of surface area to ensure good water oxygenation. Thin out excess growth regularly in the summer to prevent it swamping the pond. Being evergreen it also works in winter. The stems hide baby fish from predators.

As this species can be invasive in the wild it should not be allowed to spread into areas outside your own garden.

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