Tubular water-dropwort (Oenanthe fistulosa)

Tubular water-dropwort

Also known as: Water lovage

Tubular water-dropwort (Oenanthe fistulosa) is a water plant that brightens up ponds, streams, and lakes with its summer-flowering white blossoms. This plant makes a good addition to ornamental garden water features since it likes wet soil. The specific epithet, fistulosa, means "tube-like" and refers to the plant's hollow stem.

Scientific classification

Species

Tubular water-dropwort (Oenanthe fistulosa)

Carrots, ivies and allies

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Perennial

Lifespan

Herb

Plant Type

30 cm to 1 m

Plant Height

2 cm to 3 cm

Flower Size

White, Yellow

Flower Color

Images of Tubular water-dropwort

Distribution of Tubular water-dropwort

Distribution Map

The plant tubular water-dropwort exhibits a predominantly Euro-Mediterranean distribution, being native to regions across Europe, North Africa, and parts of Southwestern Asia. It is also introduced and cultivated on the Indian subcontinent. Tubular water-dropwort can be found in a variety of temperate locales, expanding its reach through cultivation beyond its indigenous range.

Native

Cultivated

Invasive

Introduced

No species reported

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Care Guide for Tubular water-dropwort

Every week

Water

Full sun

Sunlight

Water: Tubular water-dropwort thrives in wetland habitats, preferring consistent moisture and standing water. Weekly watering maintains optimal soil moisture without over-saturation. Found outdoors, tubular water-dropwort benefits from natural rainfall, making it suitable for rain gardens or areas with regular water runoff.

Fertilize: Fertilize tubular water-dropwort monthly during the growing season with a balanced fertilizer, using one teaspoon per gallon of water to prevent root burn. Reduce frequency in winter and always water thoroughly post-fertilization to distribute nutrients effectively and protect against chemical concentration.

Pruning: Tubular water-dropwort features hollow stems and white umbels. Prune in early to late spring by removing damaged stems and cutting back one-third to encourage new growth. Regular pruning enhances air circulation, reduces disease risk, and improves appearance. Sanitize tools to prevent infection.

Propagation: Tubular water-dropwort is propagated by sowing in a moist, well-draining mix. Seeds should be sown at an appropriate depth for light exposure. Maintain consistent soil moisture without waterlogging. Gentle warmth aids germination, and after germination, seedlings should be thinned and transplanted with ample space for growth.

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Learn More About Tubular water-dropwort

How to Transplant

How to Prune

How to Grow and Care

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