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Aug 13

The Tree Perspective

Thu 13 Aug 2009 22:12:45 | 4 comments
    I am not a commercial grower but have been more than a casual observer of the subject of sane fruit growing for a number of years. I used to scour old USDA texts and pamphlets, read the classics on organic production and watched the use of hard core
pesticide application drift towards IPM. I think this site is a real blessing in trying to move things along in a healthy direction. I do
remain unconvinced that things have come around much despite Michael's Herculean efforts. I can still find on ocassion in the wild (and sometimes in mall parking lots) examples of untended trees bearing reasonably sound fruit. I don't have an explanation of this
and it confounds the hell out of me. In these moments I am reminded of a statement by Sir Albert Howard who was able to optimize plant and animal heath using (primarily) the Indore method of composting. He said something to the effect that "without the help of agronomists, entomologists ...and a list of other scientists... We were able to raise healthy plants and livestock."
     At the MOFGA Fairgrounds, I am witness to the sometimes frenetic ativity of CJ Walke, who takes care of the two small, young orchards. We had 2 succesive years of abundant plum crops and by all regards this could easily have been chalked up to CJ's diligence. But on the same site, untreated beach and other bush plums also bore profusely during those years. This year the foilage of the plum trees is being severly wacked by Japanese beetles. (And they have other options that they are pursuing with equal vigor) USDA restrictions disallow the use of poultry in the orchard which could partly reduce the numbers of these critters. I don't seek a silver bullet approach, Neem might work, but then we are into that cycle of dependence. What are these pesky organisms telling us? Are we just witnessses to their cyclic activity or do we enhance their welfare with our cultural practices? Perhaps it's both.
       If I think of Holistic orchard management, I have a picture of favorable orchard interactions but then I draw a blank from the trees perspective. How do they take in vibrational energy? What's it like to have borers munching away internally? What sacrifices are made to meet the prime edict to be fruitful? What do exchanges at the root tips do and how does it feel to be covered in a proprietary clay slurry? Do genes rule here or rootstocks? Soil type or types (and numbers) of soil organisms present? I don't expect answers to these questions but do give them some consideration. I am not about to suggest that people put away their sprayers and traps and close their texts and minds to what science can offer. This is a Deep subject. It can be approached in alot of ways. Part of me wants to hear ideas from children. Raw, fresh unencumbered suggestions from Loraxian interpreters. Poemologists. Meanwhile, I'll keep the other ear open to adult speak and try and contribute more valid observations as i can.

Comments

I've changed Jack's "general discussion" title to take this into the realm I think he intended. So let's talk about the trees perspective as to all this management stuff we do whatever our philosophical outlook on orcharding. I explain the following three points of view in my "Holistic Paradigm" presentation: The Wild Tree. Yes, there are years where disease and insects alike all seem in check. We have weather patterns that defeat fungal pathogen plans, the isolation factor on the pest front, beneficial balance, mycorrhizal association, and fruit guild plant allies… essentially all sorts of advantages that in some years work exactly opposite our expectations… and then “wild fruit” can be a big mess. Apple scions grafted from wild stock because of observed resilience often don’t prove to be that noteworthy once brought to a full orchard scenario. Keep that in mind. The Controlled Tree. Doesn’t matter if we’re talking IPM or certified organic here. Things are done in the name of growing an economical crop that mess up the ecosystem. Often then more “medicine” is called for in the form of allopathic sprays to “control” the situation. I remember talking to many such “tree addicts” when I started picking in commercial orchards back in the early 80s. I encounter such trees today in organic-transitioned acreage and wonder about the pace of human observation. The Holistic Tree. Right up front, I’ll say it: Fruit trees evolve with us. We need them AND they need us. Not so much to control and disturb but rather to “steward” in the direction of system health. Thus we “balance” curculio with a coating of clay but don’t attempt to eliminate this (or any other) species. We “invest” in health-supporting materials like neem and liquid fish to support immune function and beneficial fungi. Maybe we indeed have a “scab year from hell” because of weather patterns and then do a touch of “medicinal sulfur” to temporarily allay the pathogen pressure. But we don’t do that constantly as it comes at definite cost to system health. Stewardship is a place where we recognize “the whole” often knows more than “the human” does. Of course, the only thing on this good earth that blows this whole scene for me is my relationship with round-headed apple tree borers… so much for holistic consistency!!! Join in here folks for this is truly been a seed waiting to sprout in our orchard circle.
My son and I found what is apparently a wild tree growing on city land in the middle of Lewiston, Maine, overlooking the Great Falls. For ten years or so we have harvested the crop for our personal use. A city employee told us the tree had sprouted up by itself maybe 25 years ago, but it now exhibits the characteristics of a horticultural variety, except that there is no variety with its unique features: 1) it is unaffected by freezing until about November 15; 2) the insect-damaged apples fall off, leaving only perfect fruit to mature. 3) it seems to be scab-immune 4) It tastes as good as an apple should and keeps well into the spring in our basement. 5) size is typically around 2 1/2 inch, or 2 3/8. I doubt whether it would behave as well out in the country where insect and disease pressures are greater, but this is obviously a variety made in heaven for urban fruit growing.
We've got some great and resiliant trees round in our urban areas, juicy apples coming from trees sat in the middle of a carpark!!
Hi Arthur, hope you are still active on this forum. I have a MOFGA certified farm In augusta,me. There are many of us Apple enthusiasts such as John Bunker who are always searching for new Apple varieties that originate in Maine. We may be able to help you identify the fruit, or it may be its own unique variety that has never been officially documented. Maybe we can meet during fruiting time. Do you think you could take some scions and refridgerate them this march? Hop you see this!



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