Tags » Emergent Weeds

I have a lot of water lilies in my 1/2 acre pond. How do I control them? | Ponds & Lakes Q&A

Q: I have a lot of water lilies in my 1/2 acre pond. How do I control them?

Dan – Newnan, GA

A: In ornamental ponds, water lilies planted in pots are prized possessions—but in a shallow farm pond or lake, lilies living wild can be an invasive species that takes over the water surface in no time. 557 more words

Pond & Lake

Should we leave cattails in the pond for the animals? | Ponds & Lakes Q&A

Q: Should we leave cattails in the pond for the animals?

Cynthia – Greenfield, OH

A: Cattails may be a nuisance in ponds and lakes, but they’re not all bad – particularly if you’re an animal. 559 more words

Pond & Lake

I’ve been trapping leeches with success. Will the rest die this winter or do I need to continue next spring? | Ponds & Lakes Q&A

Q: I’ve been trapping leeches with success. Will the rest die this winter or do I need to continue next spring?

Bernie – Muskegon, MI… 445 more words

Pond & Lake

I have a lot of cattail growth. Should I spray it now or just wait until spring? | Ponds & Lakes Q&A

Q: I have a lot of cattail growth. Should I spray it now or just wait until spring?

Thomas – Afton, MN

A: As long as those cattails are green and growing, you should spray them. 332 more words

Pond & Lake

I’ve tried sprays and other types of bug control. Is there anything else I can do to reduce the mosquitoes by my pond? | Ponds & Lakes Q&A

Q: I’ve tried sprays and other types of bug control. Is there anything else I can do to reduce the mosquitoes by my pond?

Nancy – Lima, OH… 439 more words

Pond & Lake

If I treat my pond for weeds and it rains, will the treatment still work? | Ponds & Lakes Q&A

Q: If I treat my pond for weeds and it rains, will the treatment still work?

Amy – Linn Grove, IN

A: That all depends! Because you’re applying chemicals to water, you’d think that rain would have no affect on the herbicide—but it actually might. 306 more words

Pond & Lake

Is it better to rake out as much of the weeds and algae as I can before treating? | Ponds & Lakes Q&A

Q: Is it better to rake out as much of the weeds and algae as I can before treating?

Sherry – Casselton, ND

A: It makes sense to want to remove as much of the plant nuisance as possible before spraying them with algaecides and herbicides. 265 more words

Pond & Lake