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Is comfrey an accumulator?
Comfrey (Symphytum species) is one of the most popular Dynamic Accumulators.
Is comfrey a nitrogen fixing plant?
High nitrogen requirement.
Unlike leguminous plants, comfrey does not fix nitrogen. However, if grown as feed for animals, the animals' manure can be used to provide much-needed nitrogen back to the comfrey plants.
What plants are accumulators?
plants that have deep roots that gather minerals
Is borage an accumulator?
Essentially, borage is known as an accumulator plant, pulling up trace minerals and nutrients from deep in the soil and depositing them onto the ground's surface, where plants with shallow roots can get them.
Is Borage a dynamic accumulator?
Here is a list of plants that work as dynamic accumulators: Arrowroot. Borage.
Are dandelions dynamic accumulators?
But a bit of research suggests that dandelions have a lot going for them. They are dynamic accumulators of sodium, silica, magnesium, calcium, potassium, phosphorus, iron, and copper, which means they could bring trace minerals to the surface where the tree roots can access them.
Is Yarrow a nutrient accumulator?
Yarrow may accumulate nutrients. According to this USDA database, yarrow's deep roots mine the subsoil for potassium, calcium, and magnesium. And according to sources like Gaia's Garden and Edible Forest Gardens, yarrow may also mine for phosphorus and copper, making it a potentially nutrient-rich mulch.
How long can you keep comfrey fertilizer?
How long does Comfrey fertilizer last when stored? If you make the concentrated fertilizer it will last for around a year. So you could make one large batch and store it until it is required. If making Comfrey fertilizer with water then this should be used as soon as it is ready.
Does comfrey have phosphorus?
But there is one brilliant alternative that you can grow yourself - comfrey. What is brilliant about comfrey is that it contains high levels of all the essential nutrients for plant growth: Nitrogen, Phosphorus and Potassium (NPK) together with many other trace elements.
Is comfrey and borage the same?
Though they are members of the same plant family (Boraginaceae), perennial comfrey (Symphytum officinale, USDA zones 4-8) and annual borage (Borago officinalis) are two different plants. These cousins both boast dark green foliage and fuzzy leaves.
Does comfrey grow in clay soil?
Comfrey thrives in clay soil with plenty of moisture in zones 3-9; however, it is quite adaptable and tolerates a wide variety of conditions. Depending on the environment, Comfrey can reach heights of 3 to 5 feet tall on thick, hairy stems.
Is comfrey a green manure?
Additionally, comfrey leaves are used as a green manure and mulch, being cut, then spread over planting beds and left to decompose on site, further helping to condition soils.
What is chop and drop?
In theory, chop and drop mulching is pretty straightforward – you find a tree or a plant that can be used as mulch; prune off branches, leaves, or the entire plant; drop these branches, leaves, or plants to the ground; and you leave it there.
Are dandelions nitrogen fixers?
Dandelions can capture the nitrogen thank to symbiosis with nitrogen-fixing bacteria, microorganisms living in their roots, the nitrogen fixation process reduces the need to apply mineral fertilizers, chemicals harmful to the soil's micro-fauna and difficult to dose properly.
Do dandelions repair soil?
They help improve the soil.
Dandelions aren't just a potential food source for beneficial insects. They also help improve the soil. Their long taproots are a reason gardeners find dandelions so hard to eradicate. However, the lengthy roots are also excellent soil aerators that help loosen up compacted soil.
Do dandelions replenish soil?
The dandelion in your garden
They are actually the initial step in the improving and restoring of a stripped or ruined area of soil back to its balanced and hospitable growing environment. Their wide-spreading roots loosen hard-packed soil, aerate the earth, and help reduce erosion.