Allelopathic plants are a bit of a confusion. Kikuyu grass FPE will severly stunt weedy broadleaf and other dicots, but leaves brassicas and various other plants alone. There is no apparent rule of thumb for what type of plant will aid or ail another. This is typical of nature, variation. Another grass (and monocot), bamboo, makes an excellent source of healthy microbial populations said to benefit dicots like our beloved cannabis.
Epiphytes might be good to look at for FPE's and microbes. Pitcher plant is one example - a source of PNSB's. I did a study on a volcanic plateau looking at the first plants settling the land. Over a period of 6 plus centuries the species that went missing from a certain habitat were typically just shaded or crowded out, not many signs of allelopathy outright as in poisoning the neighbours. Some ferns that suppressed grasses... Epiphytes started growing directly on the ground on edges providing habitat and litter for other plant species and as the growth got off the ground the epiphytes took to the trees and thus stayed in the light. These plants are key pioneers taking water from the atmosphere and housing proportionately large numbers of nutrient fixing microbes and insect populations compared to other plant species present. Ranting, but... use this info if you want to kickstart a landscape's free water and nutrient loading capacity, or perhaps examine some microbial populations. Epiphytes are great to have around. More nutrients and water = more biomass = faster soil building. More insects = more birds = more ferts get spread around for free...
Permaculture folk with knowledge of compatible plant guilds could be a good source of information for potential new FPE's and useful epiphyte species in a landscape.
There's already tried and true FPE's thanks to Jay's research and experimentation we are blessed with a great start. This is all good. You can play safe with the ladies you need and experiment at the same time on the side if you wish, meanwhile everyone can save $$ whatever route they take.
Epiphytes might be good to look at for FPE's and microbes. Pitcher plant is one example - a source of PNSB's. I did a study on a volcanic plateau looking at the first plants settling the land. Over a period of 6 plus centuries the species that went missing from a certain habitat were typically just shaded or crowded out, not many signs of allelopathy outright as in poisoning the neighbours. Some ferns that suppressed grasses... Epiphytes started growing directly on the ground on edges providing habitat and litter for other plant species and as the growth got off the ground the epiphytes took to the trees and thus stayed in the light. These plants are key pioneers taking water from the atmosphere and housing proportionately large numbers of nutrient fixing microbes and insect populations compared to other plant species present. Ranting, but... use this info if you want to kickstart a landscape's free water and nutrient loading capacity, or perhaps examine some microbial populations. Epiphytes are great to have around. More nutrients and water = more biomass = faster soil building. More insects = more birds = more ferts get spread around for free...
Permaculture folk with knowledge of compatible plant guilds could be a good source of information for potential new FPE's and useful epiphyte species in a landscape.
There's already tried and true FPE's thanks to Jay's research and experimentation we are blessed with a great start. This is all good. You can play safe with the ladies you need and experiment at the same time on the side if you wish, meanwhile everyone can save $$ whatever route they take.