Alismataceae
Arrowhead: Edible Plant
Sagittaria sagittifolia
Plant in shallow water or boggy soil where it receives abundant sunlight. For winter, tubers should be left in frost-free mud or stored in a cool place.
Every 1 days
Bright indirect
5° - 28°C
70% - 100%
Categories
What is Arrowhead?
Arrowhead (Sagittaria sagittifolia) is a medium-care plant from the Alismataceae family. Sagittaria sagittifolia, commonly known as Arrowhead, is a perennial aquatic plant named for its characteristic arrow-shaped leaves. It is native to the wetlands and shallow waters of Eurasia. The plant develops three types of leaves: submerged ribbon-like leaves, floating leaves, and arrow-shaped l...
Arrowhead grows up to 1.0m, spread of 50cm, watering every 1 days, 5°C – 28°C, 70–100% humidity. It is not suitable for indoor environments and not safe for pets.
Without precautions, ingestion can cause irritation in pets. Keep out of reach of cats and dogs.
How to Care for Arrowhead?
TLDR: Arrowhead needs Bright indirect, watering every 1 days, and temperatures between 5-28°C with 70-100% humidity.
How Often Should You Water Arrowhead?
The plant should always be standing in water; the ideal water depth is between 10-30 cm above the soil surface.
How Much Light Does Arrowhead Need?
It produces the most beautiful leaves and flowers in full sun, but it can also tolerate partial shade.
What Is the Best Soil for Arrowhead?
Requires nutrient-rich, heavy clay soil that prevents the tubers from floating to the surface.
What Pot Should You Use for Arrowhead?
Aquatic planting basket covered with heavy, clay-based garden soil.
Care Schedule
Fertilize
Every 30 days
Repot
Every 365 days
What Is Arrowhead and Where Does It Come From?
Sagittaria sagittifolia, commonly known as Arrowhead, is a perennial aquatic plant named for its characteristic arrow-shaped leaves. It is native to the wetlands and shallow waters of Eurasia. The plant develops three types of leaves: submerged ribbon-like leaves, floating leaves, and arrow-shaped leaves that rise above the water. Its white flowers grow in whorls of three on the stem, featuring a dark purple spot at their center.
How to Propagate Arrowhead?
Tuber division
- Only use firm tubers; discard any soft or rotting parts.
- 1 Collecting tubers
In spring, dig up the overwintered tubers from the mud beneath the plant.
- 2 Separation
Separate the healthy, firm tubers from the main root system.
- 3 Planting
Plant the tubers 5-10 cm deep in nutrient-rich mud or a planting basket.
Materials needed:
How Big Does Arrowhead Grow?
TLDR: Arrowhead can reach up to 1.0m tall with Fast growth rate.
Max height
1.0m
Spread
50cm
Growth rate
Fast
Foliage
Deciduous
Warning: Toxic Plant
This plant can be toxic if ingested. Keep out of reach of:
Plant Uses
Ornamental
Great for decoration
Edible
Can be consumed
Culinary Uses
- Roasted tubers
- Starch source
- Boiled root vegetable
Is your plant showing symptoms?
Click on the symptom to discover possible causes:
Meaning & Symbolism
A symbol of perseverance and adaptability due to its ability to adjust to changing water levels.
Compare with similar plants
| Attribute | Difficulty | Light | Watering | Pet Safe |
|---|---|---|---|---|
| Dark Fieldcap | Medium | Low light | 2d | ⚠️ |
| Azalea | Medium | Partial shade | 3d | ⚠️ |
| Muriel's Bamboo | Medium | Partial shade | 3d | ✓ |
| Bougainvillea | Medium | Direct sun | 7d | ⚠️ |
