Arrowhead (Sagittaria sagittifolia)
Care, watering, light and tips for Arrowhead on Floravia.
Quick facts
- Family: Alismataceae
- Difficulty: Moderate care
- Watering: every 1 days
- Light: Partial shade
- Temperature: 10–30 °C
About Arrowhead
Sagittaria sagittifolia, commonly known as Arrowhead or Duck Potato, is a perennial aquatic plant native to Europe and Asia. It is distinguished by its arrow-shaped leaves, which give it its name, and its small, three-petaled white flowers. It is ideal for ponds, water body margins, or large aquariums, adding a natural and ornamental touch.
Native range
Europe, Asia, and North Africa
Care tips
It requires full sun to partial shade for optimal growth and prefers shallow water, 5 to 30 cm deep, with a muddy bottom or nutrient-rich aquatic substrate. Maintain a consistent water level and ensure the substrate does not dry out. Avoid excessive competition with other plants in the same space, as it can become invasive if conditions are ideal.
How to save a dying Arrowhead
- Warning signs
- Soft, yellowing or blackening leaves; weak or rotting stems. These are indicators of problems.
- First aid
- Remove damaged leaves and stems. Check substrate: if waterlogged, reduce watering. If dry, increase.
- What kills it
- Extreme over or under-watering. Also, lack of adequate light or nutrients in the water.
- Can it be saved?
- Yes, if you act quickly. Look for new leaves and roots, a sign of recovery. Be patient.