Chris at eden

Word from 2010 has a save to PDF as standard, cant remember for the older versions. I use office 365 which is an annual subscription and much better functionality than older versions. As for PDF I use Foxit as my editor rather than Adobe. Its about £70 rather than £300+. I use it loads to import image files into CAD (if I cant get the CAD file) so worth it for me but not for every one.

No mate. If the tree is dead but not imminently dangerous then a five day notice is required. If it is imminently dangerous then it can be felled first with the notice submitted later. Either way no app required. To be clear the term dangerous has gone and has now been replaced with 'an immediate risk of serious harm'. Just before someone picks me up on that.

I had one on demo about 10 years ago when I was working as tree officer in Dudley. We got a Picus in the end as that is what we were mainly look at. You can scan the trunks with tree radar but its not great. Another problem is you cannot interpret the data yourself unless this has changed recently. You record it and send it away for analysis or at least you used to. I can definitely see it having practical applications but probably not enough for everyone to have it. You could say that about Picus and micro drills also though. Clever bit of kit.

Its a joke. Just quote what you believe you are worth and let the idiots get on with it. Some muppet advertises tree reports on google every now and again for £79!!! Just devalues the industry.

CAVAT incorporates a value known as the CTI (community tree index) factor which is based on population per hectare. If more people can see it then its visual amenity value must be higher. For this reason trees in highly populated areas such as London are given higher value. Its also the adopted system of the MTOA and was developed by the LTOA or more precisely Chris Neilan (a London tree officer). I believe they use it in conjunction with the joint mitigation protocol. See link below: CAVAT

Good point Jules. That's why I would use CAVAT.

Spot on. I agree 100%. Additionally in response to some of the questions. The old myth of only pruning in the winter was based on the Askanarzy curve, not sure on the spelling but the research was flawed in any case. It was based on testing starch levels immediately after bud break but they only tested winter flowering cherries from what I remember. These would obviously be depleted as they have put out flowers before they have any photosynthetic capacity so just on potential energy. Then to put out leaves is a bit much so pruning straight after is probably not a good idea. If you pruning in summer the tree is actively growing so is able to form reaction zones to prevent colonisation by decay organisms. Additionally most decay fungi sporilate in the autumn so spores are at an all time low. The wound response of deciduous trees in the winter is pretty much zero and fungal spores are at a high. I don't see the issue with bleeding either. its not like an animal bleeding where if it runs low it will die. Also if its pumping out water it means nothing can get in and cherries and some conifers produce gums and resins during the summer as a defensive compound. I would say in most instances that summer pruning is best but then again I've never met a tree surgeon that has the winter off and most local authorities prune planes during the winter due to the irritant hairs. Realistically do many of these trees pruned in winter die? I wouldn't say so, not if done properly. The paper in mentioned is called straightening out the askanarzy curve if you are interested in the research.

I agree Jules, this seems odd. L2 is not a consultancy level qualification anyway. NTSG makes reference to L3 being minimum for those doing detailed assessment and PTI also has a pre-requisite of L3. I would personally think this is minimum. I thought TRAQ was a tree inspection qualification similar to PTI while QTRA is about using a quantified system which has been tested in a court setting. Why is there not room for both? I haven't done either so I may be way off!

Did it actually say 'spp'? That makes no sense at all. spp means more than one species so you couldn't apply it a single tree!!! That's before you even get into the misidentification.

10 points for observation. Never noticed that.

The habit for me is the give away plus the denseness of the canopy. Cant see from the pics but the trunk will be a very dark colour also.

Looks like Bird Cherry - Prunus padus

I agree. Roots in the lawn would support that also.

I think it was Nev Fay who wrote a paper a few years ago and suggested that for trees to be veteran they should have at least 4 vet features. e.g. cavity, deadwood, water pools/pockets, and bracket fungi, etc. I tend to stick with that. I personally think that the actual girth more relates to the age and I would use this for designating a tree as ancient. There is a big oak tree not far from where I live with a large stem diameter but no vet features. Bit of deadwood, that's about it. I did the special trees unit as one of my options for my L6 and this is the approach I took. Dave Dowson seemed ok with it so I stuck to it. I thought I would love the unit but the whole subject is so wholly I found it a bit of an anti-climax.

BS8545 recommends not using fertilizer in the first season but if signs of nutrient deficiency become apparent then you should investigate and treat the cause. The sugar thing seems all the rage at the moment so yeah not a bad idea. Not sure how viable it is on the large scale. e.g. street tree planting. Mulching is a must though in my opinion.

Hi Jim, Hope you are well. All done with the survey. Looks interesting. Good luck with the IRP. Cheers, Chris. (former L6 Westonbirt)

I agree with the quick chat bit as pre-app discussions are always a good idea as is building a relationship with the TO. But a phone call does not meet the regs so I would stay away from this approach as you could come under criticism. Remember the register is available for public inspection so if someone complains the council will investigate. The first person to be criticised would be the TO followed by the one not submitting the notice properly. Saving time, paperwork and hassle is certainly not what planning regulations are about but its not a bad idea anyway. If you want to do this then why not (after you have spoken with the TO) ping him/her an e-mail stating what you will do as discussed on the phone. If you do it straight away they will be at their desk and can put it on the register and answer by return e-mail. Job done and you would be better covered.

Why? Unless the branch is dead or the statutory undertaker is doing the works it needs a notice as far as I can see.

I agree. That would count as a 211 notice, not need to use the one app.

Gary is correct A5's are no longer issued due to changes in the 2012 regs. Furthermore, all the old ones have been revoked again by the 2012 regs. You can't invoice the council as they won't pay but if you go for a hearing with the PINS inspector you may be able to get costs if you win. Good luck.

You can't claim ignorance anyway, TPO contravention is a strict liability offence so no hiding behind 'I didn't know'. That is if they are TPO'd. Its the developer that will get the stop notice or breach of condition notice so for me they should sort it and get you the go ahead from the TO. You should be on site for the meeting though. If you have a well written spec for the pruning I don't see why you would need to meet! So you can point at branches and say yeah, that one. Doesn't sound like a great approach to me. It would be like meeting on site and saying yeah, go on then, build it there. LPA's can ask for some strange things sometimes. I've been asked to write an AMS this afternoon for an AIA I wrote last week. Its not yet been decided which trees can be removed and tree retention will directly influence the driveway specification. i.e. no dig if one of the trees retained. I wrote the AIA with both options and evaluated which is fine in my view but the AMS is a specification and therefore what is going to happen exactly. You can't condition implementation of two different final layouts, that makes no sense!!! Is it me?

You don't cover 5837 in great detail in anything lower than L6. I know this as I have done, NC, ND, ISA, tech cert and L6. The critical evaluation part of doing the AIA is in itself a L6 skill. Again, you won't be asked to critically evaluate anything on an ND course, its not higher education. Critical writing is the biggest learning curve on L6 and the thing that most people struggle with. ND is fine if you want to do mass risk surveys. Its not a top level consultancy qualification. Another point. I've attended loads of planning hearings with the PINS. The inspector is usually a planning expert that knows nothing about trees. The first thing they ask is for you to write down your position, qualifications, and professional memberships. They use this to assess your level of expertise. L6 will always out weigh ND which is L3.

Trees only adapt to normal conditions or slightly increased. If the inbuilt safety factor is exceeded then even defect free trees can fail. The increased weight and sail can magnify this effect in my opinion. The growth of ivy can be controlled by light levels which is why it doesn't grow to become the climax vegetation and destroyer of woodland trees. As such light canopied trees will be more prone to becoming overrun by ivy. I've never seen a beech with a significant ivy issue as the dense canopy will limit growth. Ash on the other hand, you see them all the time with excessive ivy growth.

Farmland is subject to the Forestry Act 1967 so depending on how big the trees are you may need a felling licence. 5 cube isn't much when you are dealing with big trees. Depending on whether a national park can be classed as public open space would determine whether there are additional restrictions. I would think there are tough.