Archive | Permaculture

Stories, photos and podcasts about permaculture techniques, including information about healthy pollination tactics. Permaculture is defined as the development of agricultural ecosystems intended to be sustainable and self-sufficient.

Windbreak Benefits on the Farm

Windbreak benefits extend beyond reducing wind erosion. Research reveals windbreaks can also be customized to meet your farm management goals, whether it’s increasing wildlife habitat or benefiting visiting pollinators.

Windbreak benefits extend beyond controlling wind to include soil moisture retention and additional wildlife habitat options.

A “national menace” is what Congress called wind erosion during the Dust Bowl. This menace caused an estimated loss of 850,000,000 tons of topsoil and spurred President Roosevelt’s large-scale Shelterbelt Project of planting tree windbreaks across the Great Plains to reduce future wind erosion.

Research shows that reducing wind erosion isn’t the only benefit provided by these windbreaks, and they can be customized to meet your farm’s management goals, whether it’s increasing wildlife habitat or benefiting visiting pollinators.

In a field adjacent to a windbreak, there is an area where a crop yield of 110 percent isn’t uncommon; it’s the area which Charles Barden, professor of forestry with Kansas State University and principal investigator of the Great Plains Crop Yield Study, dubs the “sweet spot in the field.” In this sweet spot, usually found in an area about two times the height of the trees and extending out 12-15 times the height of the windbreak trees, research has found an increase in yield of 23 percent for winter wheat, 15 percent for soybeans and 12 percent for corn.

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Grow Native Plants for Bees

The moment you get your first honeybees, you start noticing all the flowers around you and begin to ponder the potential plants you could grow to support pollinator health.

Great plants for bees include blazing star.

Blazing star (Liatris) blooms late in the season when few other nectar sources are available.

You become acutely aware of hives’ surroundings for a mile in every direction. This is the effective flight range of the bee—the distance she is prepared to travel to collect nectar, pollen, water and other necessities for her colony. This represents three square miles—2,000 acres of terrain—that the bees have at their disposal.

The Omniscient Bee

Using hundreds of scouts, the colony’s collective intelligence tracks in real time the location of all significant sources of nectar and pollen, their abundance, the exact times of day when a particular plant secretes nectar, and even its nutritional value. They know there’s a single basswood tree in bloom three-quarters of a mile south-southwest of their nest. They know the location of a small patch of buckwheat that you planted as a cover crop in your garden, and that they better get to it in the morning before the afternoon heat cuts the nectar flow. Foraging maps are updated daily, new blooms are promptly discovered, and fading flowers immediately abandoned.

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The Best Worm-Friendly Worm Bin for Composting

Worms harvested from a DIY worm bin

Continuous-flow worm bins makes harvesting easy on you and the worms.

Composting with worms produces a consistently superior product called vermicompost, which contains high counts of beneficial soil micro-organisms. Harvesting the finished vermicompost from most worm bins presents a problem, though: one either stops feeding a significant part of the bin to take it out of production, encouraging the worms to vacate the area to be harvested, or the worms have to be physically separated from the finished compost.

The Continuous-Flow Worm Bin

Continuous-flow worm bins are designed to provide a continuous output of finished vermicompost without disturbing the worms or taking any part of the bin out of production. This design makes it much easier to harvest the finished compost. Most continuous-flow designs have a winch-powered knife that cuts a slice of finished compost from the bottom of the bin about 2’ above the ground.

Hügelkultur Gardening

Hügelkultur (pronounced “hoogle-culture”) is German for “hill culture.” Hügelkultur entails growing crops on a raised, earthen mound that consists of a foundation of fresh or rotting logs and branches covered in layers of manure, compostable materials and soil.

Hügelkultur (pronounced "hoogle-culture") is German for "hill culture."

Planting potatoes in a hügel bed.

Hügelkultur (pronounced “hoogle-culture”) is German for “hill culture.” Hügelkultur entails growing crops on a raised, earthen mound that consists of a foundation of fresh or rotting logs and branches covered in layers of manure, compostable materials and soil.

Hügelkultur Construction

  • Hügel beds can be made to any length, width or height desired. The average hügelkultur bed is three to five feet tall and can be rectangular, square, round or horseshoe-shaped (keyhole).
  • Beds are typically built on top of the ground and sometimes in 12- to 15-inch deep trenches.
  • Beds are generally free-standing, without any physical support or enclosure, but can be framed at the base with blocks, untreated lumber, logs or hay bales as desired.
  • A mixture of soft (faster-rotting) and hard (longer-lasting) woody base materials usually includes freshly dead or rotting firewood rounds, stumps, branches, brush and twigs.
  • Avoid wood from allelopathic trees like black walnut (for its juglone toxicity); high-resin trees like pine, spruce, yew, juniper and cedar; and hard, rot-resistant woods such as black locust, Osage orange and redwood. Any type of wood with sprouting potential (such as willow) should be completely dead before using.
  • Small branches, twigs, sawdust and coarse woodchips are used to fill voids in the woody base before construction is complete and periodically as the bed breaks down.
  • A simple hügel is covered with three to five inches of rotted manure or compost, followed by another three to five inches of garden soil or topsoil, but this can also include multiple layers of various organic materials in the fashion of a “lasagna-style” garden bed.
  • Hügel beds are ready for planting immediately after construction.

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Composting: Join the Revolution

The so-called brandling or humus worm thrives in litter. They enjoy great popularity among a number of experimentally inclined gardeners. What is so special about these small worms?

My theory is that in worm composting or vermicomposting (Greek vermi: worm), we have something completely new that has little in common with conventional composting, and most importantly is superior to any previous method. The final product, worm castings, which is the term for worm excrement, is not comparable to other types of compost. It represents a new level of quality.

At this point, I want to quote the well-known words of former German chancellor Helmut Kohl: “The crucial thing is what comes out at the end.” This applies to humus worms in both the literal and the metaphorical senses. This “new” method is able to meet the modern demands of nature, environmental, and climate protection much better than any previous approach.

There is an ever-increasing discrepancy between the waste of natural power and resources in conventional composting methods (unavoidable losses in the forms of gases and liquids during hot composting) and the growing need to protect nature and the environment (through sustainable development to curb global warming). A solution is desperately needed. Composting is a part of the battle of opinions between humus management and ecological gardening and farming on the one side and Justus von Liebig’s so-called mineral theory, which serves as the foundation of the chemical industry and conventional agriculture, on the other side. The remainder of this book shall demonstrate the superiority of the former in detail.

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Wild Farm Alliance Supports Connections Between Farmer, Ecosystems & Community

Wild Farm Alliance reports that 37 percent of the Earth’s land is dedicated to agriculture, making farmland a top priority for Earth regeneration and wildlife conservation. While they assist farmers, they also connect with them for the purpose of learning from them. And that’s valuable to farmers, because we have to be careful that non-farming certifiers and agricultural advisors do not become too distant from farming itself. Often farmers are the ones on the forefront of continual discovery and innovation by being constantly engaged in their operations.

Hedgerows benefit pollinators

Photo courtesy of Wild Farm Alliance. Hedgerows can provide a multitude of benefits including pollinator, beneficial insect and wildlife habitat, dust and wind protection and increased diversity.

Each time we plant borders for beneficial insects or erect homes for raptors as rodent control, we’re offering something to wild nature in exchange for it being our ally as we nurture domesticated crops. Sometimes, as with Nettles Farm on Lummi Island in Washington State, nature’s bounty makes its way into the farm’s offerings.

Nettles Farm is surrounded by the sea and natural woodlands. Wild rose petals, wild plums and even edible seaweeds find their way into the foods of the chefs they supply at the famous Willows Inn.

Meanwhile, more and more information is surfacing on the huge potential agriculture has toward climate and natural resource restoration. But both farmers and wild nature are vulnerable, and like any good partnership, the union can truly sustain itself when each partner receives ongoing symbiotic support from the other. This article focuses on how eco-farmers are affected by growing desires and expectations to support ecosystems while earning a living at the same time, along with how I’ve seen an organization called Wild Farm Alliance assist them.

Even if it initially appears a future farm and wild nature partnership would be symbiotic eventually, the transition time to reach that state needs to be financially and labor-wise feasible. Farms can’t support nature if they go out of business in their attempts to do so and sell out to development or corporate agriculture. And because consumer demand fuels the farm with its financial support and policy voting, consumer understanding of the process farms must go through to reach and maintain higher states of sustainable regeneration is also intrinsic to the partnership. Continue Reading →