Bulrush
Identifying Bulrush
Physical Characteristics
Leaves:
- Either well-developed or blades much-reduced
- Small leaf-like bracts
Flowers:
- Variable
- Grow in clusters
- Can range from 50-500 flowers per spike
- Each has only one scale extending under to support it
Stem:
- Typically hollow
- Thicker at base than near the flower
Fruit:
- One seed
- Does not open to release seed when ripe
- One surface flat, the other surface bulging
Controlling Bulrush In Lakes And Ponds
Physical Management of Bulrush
Bulrush has a root system which means the roots need to be destroyed to prevent the plant from coming back.
Products To Physically Manage Bulrush
Our WeedShear measures 49 inches in width and features a v-shaped razor sharp stainless steel blades that easily cuts through Bulrush at its roots. This product comes with a hand held sharpener, a 25 foot polypropylene rope and folds up for easy storage.
To use the WeedShear, simply give it a toss out into your lake or pond and let it sink to the bottom. Once it hits the bottom, simply use a jerking motion to drag the WeedShear along the bottom of the lake or pond.
- Aquatic Vegetation Groomer (AVG)
The AVG is a gas powered underwater aquatic weed cutter that was especially designed to cut down Bulrush at its root base. It uses two circular reciprocating blades which prevents it from getting tangled up like other weed whacker products sold online.
The AVG can be used in water depths up to 4 feet and comes with a 2 year warranty. It has a powerful 24 cc 2-cycle engine and a sealed gear box to keep it running smooth for years to come. Additionally, we have an optional shoulder strap and an optional float mount available to make the job of cutting down Bulrush that much easier.
The Weed Ripper is designed to pull Bulrush by the roots to prevent it from growing back.
The Weed Ripper features a 3 foot wide head and comes with a 25 foot rope that allows you to cut and pull weeds by tossing it into your lake or pond and pulling it back to you. Additionally, the Weed Ripper comes with 4, 7, 11 and 15 foot handle options.
Herbicide Control of Bulrush
Herbicide control is a great option for Bulrush because you can literally apply the herbicide and then sit back and let it do its work. Most herbicides can control Bulrush throughout the season and only needs to be applied once a year.
Herbicide Products To Control Bulrush
Rodeo herbicide is extremely effective at killing Bulrush at their roots and preventing them from coming back for years. Its active ingredient is Glyphosate† N-(phosphonomethyl) glycine, isopropylamine salt which has shown to be practically not-toxic to freshwater invertebrates.
After applying Rodeo herbicide you should start to see results within 2 to 4 days and within 7 to 10 days your Bulrush problem should disappear. However, you want to make sure there is no rain in sight for 6 hours after applying for maximum results.