Do tree's or plants ever die from infirm age? I enjoy hear or tree's anyone hundreds of years hoary, i in recent times wondered
Answers: Some plants are naturally short lived...we are discussion just trees here.let's not return with into annual, biennial, perennial differences.
After a forest fire Mother Nature repairs the damage next to quick growing plants...first the forbs (little leafy things) and after shrubs and trees. These first trees are fast growing as they own a job to do, but sacrifice long raise to grow so fast. As a result they also die out at full tilt but not until the slower growing and longer lived plants have a start beneath the protective canopy of the nurse plants.
The die out speedily because they lack the proficiency to ward off disease. I'll explain below. Longer lived trees hold the ability to contain disease. Let's depart it at that. This isn't an epistle.
In woody plants.trees..a plant is under constant assault from fires, insects...and Boy Scouts next to hatchets. Each wound in a tree is compartmentalized.not heal..but rather isolated by chemical row walls within the plant to contain disease nouns or spread. New wood grows over the wound and we say "healed" but the wound is other there. This comparmentalization take energy to continue 24/7/365. The more wounds, the more compartments, the more energy drain on the plant.
Plants "run" on mobile power.mostly. That is the plants store energy made by those leaves and after use the energy on a adjectives host of activities going on even when leaves are away: new root initiation, flower bud nouns, leaf bud nouns, respiration, seed maturation, etc etc and keeping those nouns walls operating. If a plant can not make and store ample energy afterwards systems begin to go wrong...maybe it won't flower resourcefully, maybe growth is set..maybe the cordon walls begin to fall through allowing disease to spread within the plant, destroying more enthusiasm with wood cell.
So woody plants basically die of famine of energy..their battery are drained and can not recover.
Just as we humans enjoy the capability of living a severely long time, so do plants. But what the enviroment does to shorten that life within us, it will also shorten the life of a plant. And of late as humans, plants have the fitness of reproduction. Plants can have seed or sprout from old roots of the inspired plant or just regrow from a piece of the innovative plant falling on the ground. It may be that there is a plant that have nothing vanished of the original growth but have continued to live through its vines and new roots.