Brazilian pondweed

How to Grow and Care for Brazilian pondweed

Brazilian pondweed · Egeria densa
Also known as: large-flowered waterweed

This plant is listed on Schedule 9 of the UK Wildlife & Countryside Act (Northern Ireland) as an invasive non-native species. Although not banned from sale, it is an offence to plant or cause these to grow in the wild IN NORTHERN IRELAND or the REPUBLIC OF IRELAND. Gardeners possessing them should undertake measures to control them. See RHS advice on invasive non-native species for further information

Watering: Moderate regular watering, avoid prolonged drought or waterloggingSunlight: Full sunInformation to be completed

Planting and Growing Brazilian pondweed

Brazilian pondweed
Care difficulty2 / 5
Watering scheduleModerate regular watering, avoid prolonged drought or waterlogging
Sunlight requirementsFull sun
Ideal temperatureInformation to be completed
Soil typeLoam · Sand
Soil pHAcid · Alkaline · Neutral
Soil moisturePoorly drained
FertilizingBalanced feed in spring and light repeat in growth season
ToxicityInformation to be completed
Care Tips

This plant is listed on Schedule 9 of the UK Wildlife & Countryside Act (Northern Ireland) as an invasive non-native species. Although not banned from sale, it is an offence to plant or cause these to grow in the wild IN NORTHERN IRELAND or the REPUBLIC OF IRELAND. Gardeners possessing them should undertake measures to control them. See RHS advice on invasive non-native species for further information

How to Water Brazilian pondweed?

Moderate regular watering, avoid prolonged drought or waterlogging

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What Are the Sunlight Requirements for Brazilian pondweed?

Full sun

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What Is the Ideal Temperature Range for Brazilian pondweed?

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What Soil Is Best for Brazilian pondweed?

Soil type
Loam · Sand
Soil pH
Acid · Alkaline · Neutral
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What Are the Moisture Requirements for Brazilian pondweed?

Poorly drained

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How to Fertilize Brazilian pondweed?

Balanced feed in spring and light repeat in growth season

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How to Prune Brazilian pondweed?

Trim regularly to encourage fresh growth

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How to Propagate Brazilian pondweed?

See cultivation notes

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How to Transplant Brazilian pondweed?

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How to Care for Brazilian pondweed in Winter?

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How to Plant Brazilian pondweed?

This plant is listed on Schedule 9 of the UK Wildlife & Countryside Act (Northern Ireland) as an invasive non-native species. Although not banned from sale, it is an offence to plant or cause these to grow in the wild IN NORTHERN IRELAND or the REPUBLIC OF IRELAND. Gardeners possessing them should undertake measures to control them. See RHS advice on invasive non-native species for further information

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How to Repot Brazilian pondweed?

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How to Harvest Brazilian pondweed?

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Common Pests & Diseases

Diseases

Generally disease-free

Pests

May be susceptible to snails or fish who nibble young shoots

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The Toxicity of Brazilian pondweed

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More General Info About Brazilian pondweed

Attributes of Brazilian pondweed

Plant typeAquatic
Height0.5-1 metres
Spread0.5-1 metres
FoliageDeciduous
HabitSubmerged · Matforming
OriginSouthern USA, C and NS America

Scientific Classification

Species
Egeria densa
Genus
Egeria
Family
Hydrocharitaceae
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FAQs About Brazilian pondweed

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