Contents
Description
Sagittaria Cuneata, commonly known as Arrowhead, is a perennial aquatic plant that belongs to the Alismataceae family. This plant is native to North America and is found in wetlands, marshes, and shallow waters. Arrowhead is named after its arrow-shaped leaves and produces beautiful white flowers in the summer. This plant is often used in aquatic gardens and aquariums due to its aesthetic appeal.
Taxonomic Information
| Domain | Eukaryota |
|---|---|
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Monocotyledonae |
| Order | Alismatales |
| Family | Alismataceae |
| Genus | Sagittaria |
Appearance
Arrowhead has arrow-shaped leaves that are green and grow up to 10 inches long. The plant can grow up to 3 feet tall and has a spread of 1-3 feet. In the summer, Arrowhead produces white flowers that are 1-2 inches wide and have yellow centers. The flowers bloom for a short period of time but are replaced by new blooms throughout the summer.
Care Guide
Water: Arrowhead is an aquatic plant and requires a consistent water source. The plant should be submerged in water up to 6 inches deep.
Fertilization: Arrowhead does not require much fertilization. A slow-release fertilizer can be added to the water once a month during the growing season.
Soil: Arrowhead does not require soil as it is an aquatic plant.
Sunlight: Arrowhead requires full sun to partial shade. The plant should receive at least 6 hours of sunlight each day.
Hardiness Zones: Arrowhead is hardy in zones 5-10.
Common Pests & Diseases
Arrowhead is relatively pest and disease-free. However, the plant can be susceptible to aphids, spider mites, and whiteflies. Regular inspections and treatment with insecticidal soap can help prevent these pests. Arrowhead can also be affected by fungal diseases such as leaf spot and root rot. Proper water management and pruning can help prevent these diseases.
Habitat
Arrowhead is native to North America and is found in wetlands, marshes, and shallow waters. The plant can also be found in ponds and streams. Arrowhead is often used in aquatic gardens and aquariums due to its aesthetic appeal.
Question and Answer
Q: Can Arrowhead grow in a pond?
A: Yes, Arrowhead can grow in a pond. The plant requires a consistent water source and should be submerged in water up to 6 inches deep.
Q: Does Arrowhead require soil?
A: No, Arrowhead does not require soil as it is an aquatic plant.
Q: How often should I fertilize Arrowhead?
A: Arrowhead does not require much fertilization. A slow-release fertilizer can be added to the water once a month during the growing season.
Q: What is the hardiness zone for Arrowhead?
A: Arrowhead is hardy in zones 5-10.
Related Plants
- Sagittaria latifolia
- Sagittaria rigida
- Sagittaria subulata
References
- “Sagittaria Cuneata.” Missouri Botanical Garden, www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?kempercode=e180.
- “Sagittaria Cuneata.” Aquatic Plant Central, aquaticplantcentral.com/forumapc/plantfinder/details.php?id=91.
- “Arrowhead (Sagittaria Cuneata) – Care Guide.” Garden Tabs, gardentabs.com/arrowhead-sagittaria-cuneata/.
