Hi, Dinesh ji,
Do you mean to say that my attached pictures are not of *C. arvensis?*

2009/3/23 Dinesh Valke <[email protected]>

> APOLOGIES !!! (Ken ji, Garg ji, and to all)
> Photo posted by Janaki ji could be *C. arvensis* just as Ken ji and Garg
> ji pointed out.
>
> I mistook the photo attachments in Garg ji's post to be of Janaki ji's.
> My earlier posted message in this thread referred to Garg ji's attached
> photos ... I see them as different flowers.
>
> Regards.
>
>
>
>
>
>
>
> On Mon, Mar 23, 2009 at 11:12 AM, Kenneth Greby <[email protected]> wrote:
>
>>   Greetings all--
>>
>>  I am by no means an expert in this family, and I am not familiar with the
>> technical differences between the species discussed.
>>
>>  My chief experience with Convovulus arvanesis is as an extremely
>> pernicious weed in Southern California (USA). It is perhaps the most
>> difficult to control of landscape weeds there, particularly in groundcover
>> beds. It develops a strongly-branched root system and is very resistant to
>> most commercially-available herbicides. As such, I cannot recommend it as a
>> landscape plant; enjoy it from a distance!
>>
>> Regards--
>> Ken Greby.
>>
>> --- On *Mon, 3/23/09, Dinesh Valke <[email protected]>* wrote:
>>
>> From: Dinesh Valke <[email protected]>
>> Subject: [indiantreepix:9577] Re: WhitePinkishWildflower
>> To: "Saurabh Sawant" <[email protected]>
>> Cc: "J.M. Garg" <[email protected]>, "JANAKI TURAGA" <
>> [email protected]>, [email protected], "treepix
>> Indian" <[email protected]>
>> Date: Monday, March 23, 2009, 1:11 AM
>>
>>
>>  ... now there is some confusion in my mind ... I have come to believe 
>> *Ipomoea
>> marginata* to be what I have here:
>> http://www.flickr.com/search/?w=91314...@n00&q=Ipomoea+marginata&m=text
>>
>> ... and it would lead me to think like Saurabh ji
>> ... UNLESS
>> 1) what I have been considering as *I. marginata* is supposed to be *C.
>> arvensis*
>> 2) *I. marginata* and *C. arvensis *are very similar and easily confused.
>>
>> The distribution of *C. arvensis *put at NPGS / GRIN, especially where it
>> is native to, are countries in temperate regions.
>> Image results that show hastate leaves of *C. arvensis* seem to
>> have a kind of bulge in the centre before narrowing to apex.
>>
>> What I see as *I. marginata*, have its young leaves hastate and the older
>> ones cordate.
>>
>> I am eager to know where the confusion is.
>>
>>
>> Regards.
>>
>>
>>
>>
>>
>>
>>
>> On Mon, Mar 23, 2009 at 9:00 AM, Saurabh Sawant <[email protected]
>> > wrote:
>>
>>> This is **Convolvulaceae. Ipomoea marginata and Convolvulus marginatus
>>> are same. And I still think this is Convolvulus marginatus.
>>>
>>> Regards,
>>> Saurabh
>>>
>>>   On Mon, Mar 23, 2009 at 8:27 AM, J.M. Garg <[email protected]> wrote:
>>>
>>>>   Hi, Janaki ji,
>>>> I agree with Ken ji.
>>>> I think it's Field Bindweed (*Convolvulus arvensis*). Attached my
>>>> pictures here.
>>>> See from earlier post on it from Indiantreepix Database:
>>>>       *Convolvulus arvensis* *Convolvulaceae* *Field Bindweed* On
>>>> 20/7/08 around agricultural fields at Agriculture University in Hyderabad,
>>>> AP.
>>>> Convolvulus arvensis - Wikipedia, the free 
>>>> encyclopedia<http://en.wikipedia.org/wiki/Convolvulus_arvensis> Ipomoea
>>>> convolvulata - indiantreepix | Google 
>>>> Groups<http://groups.google.com/group/indiantreepix/browse_thread/thread/01ba20f867cdbd51>
>>>>
>>>>   2009/3/22 Saurabh Sawant <[email protected]>
>>>>
>>>>>   **Ipomoea marginata
>>>>>
>>>>> Regards,
>>>>> Saurabh
>>>>>
>>>>> On Sun, Mar 22, 2009 at 10:27 PM, JANAKI TURAGA <
>>>>> [email protected]> wrote:
>>>>>
>>>>>> Hi all,
>>>>>> Would appreciate if someone can identify this lovely vine.
>>>>>> This delicate vine was trailing along the ground and climbing up some
>>>>>> low shrubs in a wasteland near wheat fields.
>>>>>> Its funnel shaped flowers were white and pinkish in colour.
>>>>>> Lovely flowers!
>>>>>> Thanks
>>>>>> Janaki Turaga
>>>>>>
>>>>>>
>>>>>>
>>>>>
>>>>>
>>>>> --
>>>>>   Regards,
>>>>> Saurabh Sawant
>>>>> _
>>>>> "The foot feels the foot when it feels the ground."
>>>>>
>>>>>
>>>>> Creating Awareness about Indian Flora & Fauna:
>>>>> http://en.wikipedia.org/wiki/User:Jmgarg1
>>>>> For learning about our trees & plants, please visit/ join Google
>>>>> e-group (Indiantreepix)
>>>>> http://groups.google.co.in/group/indiantreepix?hl=en
>>>>>
>>>>>
>>>>
>>>>
>>>> --
>>>> Regards,
>>>> Saurabh Sawant
>>>> _
>>>> "The foot feels the foot when it feels the ground."
>>>>
>>>> >>>>
>>>>
>>
>


-- 
With regards,
J.M.Garg
"We often ignore the beauty around us"
Creating Awareness about Indian Flora & Fauna:
http://en.wikipedia.org/wiki/User:Jmgarg1
For learning about our trees & plants, please visit/ join Google e-group
(Indiantreepix) http://groups.google.co.in/group/indiantreepix?hl=en

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