Houttuynia cordata grows in moist to wet soil or slightly submerged in water, as long as it is exposed partially or fully to the sun. [2][1] It can become invasive in gardens and difficult to eradicate as its roots run deep and actively spread. It propagates by division. It is usually found in one of its cultivated forms in temperate gardens.

One of the main issues with fish mint is its unpredictability. Once established, it can send out rhizomes in various directions, making it difficult to control or contain its growth. This can result in the plant popping up in unexpected locations, even …

Houttuynia Cordata, also known as Chameleon Plant or Fish Mint, is an invasive and troublesome weed that poses significant challenges to both natural ecosystems and cultivated areas. Belonging to the Saururaceae family, this herbaceous perennial plant is native to Asia but has become naturalized in many regions worldwide.

2024年8月3日 · An expert has recently made the case for consuming an invasive herb species wreaking havoc in the United States, highlighting the tasty possibilities and potential medicinal benefits. As detailed by Atlas Obscura, fish mint came to the U.S. as an ornamental plant, but its aggressive spread threatens the delicate balance of local ecosystems.

2024年7月22日 · From its initial introduction to the United States as a decorative garden plant, fish mint has become an established invasive species, joining numerous others in altering habitats and seizing...

Due to its very aggressive nature, Houttunyia is extremely difficult to eliminate. Most often people resort to using a nonselective herbicide (glyphosate) to kill the roots and then dig any plants that the chemical does not kill.

2020年6月17日 · Fish mint is a culinary herb used in many Asian cuisines, and also an invasive weed. Find out what to do with it, whether you want it in your garden or not.

2024年8月2日 · According to the U.S. Forest Service, invasives (like fish mint) have "contributed to the decline" of 42% of endangered or threatened species in the country — and are the primary cause for 18%...

2020年3月19日 · Houttuynia is a Southeast Asian herb that’s spread all over the world as an invasive species. It’s common name “fish mint” refers to the strong fish-like aroma of the essential oil content. This characteristic flavor makes the herb useful as a flavoring in various dishes.

2023年9月28日 · Fish mint’s ability to regrow from rhizomes contributes to its reputation as an invasive plant. Invasive Plant: An invasive plant is a species that spreads aggressively and can disrupt native ecosystems. Fish mint’s invasive nature is due to its rhizomatous growth and ability to form new plants easily.