Species bullrush
brown cones with green foliage and lime stems

bullrush

Typha laxmannii

Bullrush (Typha laxmannii) is a species of wetland plant native to parts of North America, Europe, and Asia. It grows up to 8 feet tall and has long, strap-like, lanceolate leaves with parallel veins, and a cylindrical spike of flowers up to 14” long. The spikily-contoured flowers appear after about a year and fruits develop soon after. The plant requires moist to wet soils and can also tolerate regular inundation. Bullrush is used in various landscaping and horticultural applications and for providing wildlife habitat, soil stabilization, and water filtering.

Cycle:

Herbaceous Perennial

Watering:

Frequent

Hardiness Zone:

4 - 10

Flowers:

Yellow (male) and green (female) Flowers

Sun:

Full sun,part shade

Leaf:

Yes

Growth Rate:

Low

Maintenance:

Moderate

Drought Tolerant:

Yes

Salt Tolerant:

Yes

Invasive:

Yes

Care Level:

Medium

watering

Bullrush should be watered about once a week, or when the soil feels dry to the touch. Give the plant a generous amount of water so that it reaches down to the deepest roots. The plant should be watered in the morning or early afternoon in order to allow any excess water to evaporate before night. It is important to avoid over-watering Bullrush, as this could lead to root rot.

sunlight

Bullrush (Typha laxmannii) is a semiaquatic plant species that thrives in areas of shallow water or wetlands. It grows best in full sunlight or nearly so; while it can tolerate light shade, it will not flower and fruit as well in dappled light. Bullrush requires 8 to 12 hours of full sunlight to reach its maximum growth potential. It prefers these hours to be consistent during the day to allow for optimal photosynthesis. During periods of extreme heat, providing midday shade may help to protect the plant from sunburn and wilting.

pruning

Bullrush should typically be pruned in late winter or early spring. Pruning should be done to remove any dead, diseased, or damaged foliage and stems. If the plant has become overgrown, selective pruning of the outermost stems almost to the ground can be used to reshape the plant and promote healthier growth. Bullrush can also be divided in late winter or early spring by digging up the plant and separating the clumps. This rejuvenates the plant and promotes healthy growth. Pruning should be done carefully, taking care not to damage the underlying root system.

Season

Fall
Winter
Spring
Summer
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Starts Flowering

Hardiness Map

⚠️ Perenual and its members cannot be held liable for any health issues that may arise from the information provided on the website or from using any of the plants found on the site. The information provided is intended to be used as general guidelines only.