Typha latifolia
Broadleaf cattail
Common names: Large cattail, Water lily
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Description
The broadleaf cattail (*Typha latifolia*) is a native reed plant that can reach up to 2 m tall along shorelines and in shallow water zones. In summer it produces the characteristic velvety brown flower heads that persist through winter, providing nesting and food sites for birds. Its sword‑shaped, gray‑green leaves give ponds a natural structure and filter nutrients from the water. The plant is vigorous and spreads rapidly via strong rhizomes, becoming dominant in small garden ponds unless root barriers are used.
Care instructions
Plant in a container or pot with a root barrier; otherwise it will overrun the entire pond edge within a few years. The site should be sunny, with the plant’s base in 10–30 cm of water above the root ball. A nutrient‑rich, loamy soil is sufficient; no additional fertilisation is required. In early spring (late February to early March, week 9–10) cut back old flower heads and leaves close to the ground before new growth appears. If the clump becomes too dense, divide it in spring and replant only a strong section in the pot.
Soil & site
Soil pH
Soil type
moist, nutrient-rich, loamy, clayey
Feeding
Medium feeder
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