Jump to content

Any Garden Expert - Identify this plant please


keluar

Recommended Posts

A neighbour's friend (environment related) said it is japanese knotweed. (which is a major issue) but I search and search and found nothing similar. Now the closest I get is Houttuynia cordata. The flowers are identical.
Link to comment
Share on other sites

Flowers aren't - nothing like knotweed - are the leaves the same as the flower - something purple there too.


https://www.google.co.uk/search?q=japanese+knotweed+flowers&rlz=1C1CHFX_enGB507GB509&espv=2&tbm=isch&tbo=u&source=univ&sa=X&ei=deSuU8fZF46BPYnVgJgP&ved=0CDUQsAQ&biw=1199&bih=747


keluar Wrote:

-------------------------------------------------------

> A neighbour's friend (environment related) said it

> is japanese knotweed. (which is a major issue) but

> I search and search and found nothing similar. Now

> the closest I get is Houttuynia cordata. The

> flowers are identical.

Link to comment
Share on other sites

I went to secret garden in westow street with a sample of the palnt. One of the staff confirmed it is houttuynia. two staff confirm it is not japanese knotweed. Nightmare over... Thank you everypne for contributing in this thread.
Link to comment
Share on other sites

I class this plant a weed! It spread all over front garden. Could not get rid of it. Have now had professionals in to clear the space, weedkiller, put weed matting down, pebbles on top etc. They finished a month ago and it's poking through already. Has been really hard to get rid of every single tiny bit of root.


ANY IDEAS WELCOME for getting rid of it for good?!


Thanks!

Link to comment
Share on other sites

Secret Garden recommended me Garden Rootkill weedkiller by bayer garden. I haven't used them yet but I presume it will work. It was ?3.99. I would also like to thank Ben from Japanese Knotweed ltd. to confirm the plant for me. I have emailed a couple of knotweed removal companies and obviously got no reply apart from Ben.
Link to comment
Share on other sites

keluar Wrote:

-------------------------------------------------------

Now

> the closest I get is Houttuynia cordata. The

> flowers are identical.


xxxxxxx


I am pretty sure it is that.


I have the variegated version.

Link to comment
Share on other sites

f.y.il Japanese Knotweed has a growth pattern reminiscent of bamboo. It dies back completely in Winter, emerging in Spring as fast growing green/purplish canes. It can grow metres tall and has heartish shaped leaves with sprays of tiny white flowers. If you happen to be passing by of the council block on the corner of Nunhead Lane and the Rye, there's a stand of it growing amongst the shrubs on the corner.
Link to comment
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
  • Latest Discussions

    • FH is so much greener and IMO nicer than ED, sorry. Less commercialised.  The Great North Wood, Hornimans Gardens, Brenchley Gardens, One Tree Hill ) yep, some of that borders ED, so split between the two) 
    • Tesco sell pudding rice https://www.tesco.com/groceries/en-GB/products/254877391   And as for olive oil, my preference is the Spanish 2L cans in Sainsbury, it has a real nice peppery taste, not bland like the Italian one's I've tasted, but that's personal preference I suppose. 
    • It feels like a group who don't believe that private motoring should be discouraged and have no answers to the air quality problem, whereas the original Cleanairdulwich are campaigning to reduce pollution. Sadly we live in a world where if you are rich, you will generally live in nicer houses, have nicer environments and cleaner air.  That is capitalism for you, but I doubt whether there would be greater health equality in the former Soviet Union either.  Dulwich village was once full of industrialists and the like who didn't want to live in polluted central London where most would have made their money.  I will contact Cleanairdulwich and hopefully provide a better perspective.  Whether it is one individual or a whole community I support agree with what they are doing.  
    • ??? When they refer to "all Dulwich", I took that to mean including the residents of the streets where the traffic has been directed into due to the LTNs, which are presumably experiencing greater pollution/stress,  whereas the "privileged few" in the LTN areas are experiencing lower pollution due to less traffic. Hence the reference to inequality. Sorry if I've got the terminology wrong.
Home
Events
Sign In

Sign In



Or sign in with one of these services

Search
×
    Search In
×
×
  • Create New...