Thank you Tanay. For many years, Eucalyptus and Corymbia species grew totally pest-free in the US since importation was done entirely by seed. However, with the advent of increased trade and air travel, pests have hitched rides. Without the presence of natural enemies in the US, relatively minor pests, especially the red gum lerp psyllid, have devastated local tree stands.
Perhaps these conditions and pest problems are not confined to the US as well. Regards-- Ken. ________________________________ From: tanay bose <[email protected]> To: Kenneth Greby <[email protected]> Cc: [email protected]; efloraofindia <[email protected]>; Flowers of India <[email protected]> Sent: Mon, May 17, 2010 3:52:13 AM Subject: Re: [efloraofindia:35015] Re: Corymbia citriodora from Delhi Dear Kenneth , This link will provide you with a compact knowledge about the Psyllids of California http://www.ipm.ucdavis.edu/PMG/PESTNOTES/pn7423.html. regards Tanay On Mon, May 17, 2010 at 4:13 PM, Kenneth Greby <[email protected]> wrote: One of my favorite trees. It is very common in Southern California, USA, though it has been attacked in the last ten years by a recently (accidentally) psyllid from its native Australia. And though it would grow in South Florida's climate, this tree, sadly, cannot tolerate its limestone soils. > >Regards-- >Ken. > > > > > > ________________________________ From: tanay bose <[email protected]> >To: [email protected] >Cc: efloraofindia <[email protected]>; Flowers of India ><[email protected]> >Sent: Mon, May 17, 2010 3:34:04 AM >Subject: [efloraofindia:35013] Re: Corymbia citriodora from Delhi > > > >Really nice photo ....!! Sir Ji thanks for sharing >tanay > > >On Mon, May 17, 2010 at 11:10 AM, Gurcharan Singh <[email protected]> wrote: > >Corymbia citriodora (Hook.) K. D. Hill. & L. A. S. Johnson (syn: Eucalyptus >citriodora Hook.) from Delhi University, grown along the campus roads. >Characterised by smooth trunk, bark flaking in sheets, leaves narrow and long, >strongly odorous; flower buds in groups of 2-5, hemispherical, caps two, upper >green, lower reddish, fruit cup-like. >> >>-- >>Dr. Gurcharan Singh >>Retired Associate Professor >>SGTB Khalsa College, University of Delhi, Delhi-110007 >>Res: 932 Anand Kunj, Vikas Puri, New Delhi-110018. >>Phone: 011-25518297 Mob: 9810359089 >>http://people.du.ac.in/~singhg45/ >> >> > > >-- >Tanay Bose >+91(033) 25550676 (Resi) >9830439691(Mobile) >>9674221362 (Mobile) > >-- >You received this message because you are subscribed to the Google Groups >"efloraofindia" group. >To post to this group, send email to [email protected]. >>To unsubscribe from this group, send email to >>[email protected]. >For more options, visit this group at >http://groups.google.com/group/indiantreepix?hl=en. > > -- Tanay Bose +91(033) 25550676 (Resi) 9830439691(Mobile) 9674221362 (Mobile) -- You received this message because you are subscribed to the Google Groups "efloraofindia" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/indiantreepix?hl=en. -- You received this message because you are subscribed to the Google Groups "efloraofindia" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/indiantreepix?hl=en.
