Bullrush
Typha orientalis · Typhaceae
The gardener's calendar
Ideal time to plant bullrush: set it out when the soil is neither frozen nor waterlogged, and water generously as it establishes.
ID card
- Foliage
- Deciduous, linear and upright
- Flowering
- Summer (June to August)
- Adult size
- 1.5 to 2.5 m in height
- Growth
- Fast
- Hardiness
- Hardy, tolerates down to -15 °C
- Origin
- Southeast Asia and Oceania
- Soil type
- Moist to marshy, rich in organic matter
Care
Watering
Typha orientalis thrives in constantly moist to waterlogged soil. Install it at the edge of a water feature or in a substrate that never dries out. Regular watering is essential, especially during the summer period. In a pot, maintain a water reserve at the base.
Light exposure
Place this plant in full sun or partial shade for optimal growth. A sunny exposure promotes vigor and the formation of characteristic inflorescences. At least 4 to 6 hours of direct daily light are recommended.
Pruning and cutting
Prune dry or damaged stems in late winter, before spring growth resumes. You can cut the plant back to ground level in autumn or early spring to encourage vigorous growth. This operation also helps contain its natural spread.
Soil and substrate
Typha orientalis prefers peaty, silty-clay soils, rich in organic matter and constantly moist. In a pot or container, use a special aquatic plant mix or rich potting soil combined with peat. Avoid dry or overly draining substrates.
Fertilization
Moderate fertilization is sufficient for this plant adapted to poor environments. Apply a balanced fertilizer in spring, when growth resumes. Excessive applications can promote algae and upset the aquatic ecosystem balance.
Diseases and pests
Typha orientalis is generally robust and rarely affected by pests in natural conditions. Watch for root rot in cases of excessive or anaerobic waterlogging, and rust in overly humid and stagnant atmospheres. Good air circulation prevents most fungal problems.
Did you know?
Cattails (Typha inflorescences) have long been used by indigenous peoples of Southeast Asia as textile fiber and building material. Their microscopically small spores, extremely flammable and once used in fireworks, make this plant fascinating at the crossroads of utility and spectacle.
Where to buy it
Plant in spring or early autumn, avoiding spells of intense heat. Pick a plant with healthy foliage and roots that are not exposed. Best time: March, April, May, September.
Add this plant to my garden →Plants from the same family
- Branched bur-reedSparganium erectum
- Least bur-reedSparganium emersum
- Sparganium angustifoliumSparganium angustifolium
- Typha domingensisTypha domingensis
- Northern bur-reedSparganium hyperboreum
- Fig treeFicus carica
Tips generated and checked by Viridia — adapt them to your local climate.