You are watching: Do trees grow from the top or the bottom

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CategoriesNooks and also cranniesYesteryearSemantic enigmasThe human body beautifulRed tape, white liesSpeculative scienceThis sceptred isleRoot of every evilEthical conundrumsThis sporting lifeStage and also screenBirds and the bees BIRDS and THE BEESI saw sculpted on a tree trunk an inscription dated 1920. It was really high increase on the trunk. Exactly how do trees grow - indigenous the top, the bottom, or both? Flo, London Trees thrive from the top, although, like numerous of us, they thicken in ~ the base. The truth that the carving to be high up method that the carver had actually a ladder or climb spikes...or was an particularly bright monkey. Mike Bird, Maryport, Cumbria The very first answer is finish rubbish. Trees prosper from the roots upwards and also the trunk rises by one annular ring annually The leaves and also branches thrive at the top, together the lower branches have tendency to dice off unless someone or something walk a bit of pruning and also activates brand-new growth. Basically, that is farming towards the irradiate of the sun until the life expectancy is reached. Jack Hill, St Albans, England Trees, like all plants, grow from groups of dividing cells dubbed meristems. In trees these space usually at the tips of shoots, and also at the tips of the roots. Meristems no at the tips produce branches. KJ, Oxford UK as a tiny boy in the 50s I helped my brother perform a an extremely classy carving top top a maturation Beech tree (nice smooth bark, engraving lasts for ever) in ours grandfather"s vicarage garden in Cornwall. Us were sit high increase in the crown at the time, and Ive periodically wondered because what the reaction will certainly be when the tree lastly comes down.Now ns spend lot of my working life inspecting and reporting on separation, personal, instance trees. Top top one chance a passer-by saw me staring up in ~ a supermarket purchase trolley that had been placed in the optimal of a mature steed Chestnut (being a couple of yards far from a registered nurses hostel, this to be not quite as surprising together all that...). "That would have been put there when it was a young tree and its been brought all the means up" he said knowingly. Ns nodded in agreement. Geoff March, Stroud, UK Jack Hill is wrong. Trees execute not thrive up indigenous the roots. The new growth is in ~ the tips of the branches. The sprout we watch in winter space the basis of the next seasons growth. The sprout elongate and produce new branches. The branches and trunk boost in broad by creating a brand-new layer of sap-carrying cells exterior the vault year"s layer, just listed below the bark. The root device grows in opposing direction, indigenous the end of the source tips. Mike Creasy, Cardiff UK as a young young on my 5th birtday I acquired a brand-new saw. I proceeded to reduced down the an initial tree ns saw, which just happened to it is in decorative tree in our garden bordering our neighbor.I reduced down a little douglas tree at 2 feet over the ground.The dominant branch listed below the cut came to be the trunk, but left a an extremely noticeable bend in the tree.As the tree prospered the noticeable bending in the tree also rose together with the branches approximately it.It is currently 32 years later and also the tree is 50 feet tall and also the bending in the tree is end eight feet over the ground.While trees many visibly thrive from the edges, this is clear evidence it additionally has some expansion at the trunk.By the exact same token the 1920 marker on the tree to be quite most likely done without a ladder. Plunder Gibson, Duncan, BC, Canada I"ve constantly heard they grow from the top, however I can"t problem what ns see through my very own eyes. Http://m.hugelol.com/lol/87849. This reflects it must do both. Melissa Bruce, Peralta, USA include your answer

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