Winter is a crucial time for birds. As temperatures drop, there are no insects to eat and the natural seeds are covered with snow, and as the season lengthens, the berries and crab apples are long gone. Birds need enough food to maintain their body temperatures and must search for food from sun up to dusk. If you provide nutritious options at feeders, birds will flock to your yard all winter long.

Best Foods for Winter Birds

Fatty, high-calorie foods are important for winter birds. Fat is metabolized into energy much quicker and more efficiently than seeds to help them maintain their high body temperature necessary for survival.

A number of backyard foods are excellent sources of quick energy and protein to nourish winter birds, including…

• Suet
  Suet cakes provide an excellent energy source for birds and are often mixed with seeds, berries, fruit and peanut butter to appeal to a wider range of species. These fatty cakes are easy to add to cage or mesh feeders, or suet balls, plugs, shreds and nuggets are also available.
• Peanut Butter
  Peanut Butter is also very popular with a large number of birds. To reduce the cost of feeding peanut butter, you can melt it down and mix it with suet or mix in cornmeal so it is not quite so sticky. Smear peanut butter on pine cones and hang them for fast, easy feeders.
• Seeds
  When native seeds may all be eaten or hidden under snow, seeds at feeders are very important. Seeds contain high levels of carbohydrates that are turned into glucose to help with the bird’s high energy demands. They also are a good source for vitamins and some protein. Make sure the seed you purchase does not have a lot of fillers (milo and wheat seeds) that are not eaten. Mixes with sunflower seeds and millet are preferred.
• Sunflower Seeds
  If you want to offer just one seed to birds, you can’t beat sunflower seed. Black oil sunflower seeds have a softer shell than the striped seeds and can be eaten by sparrows and juncos, as well as cardinals, finches, jays and many other birds. These seeds have a number of advantages: they are not overly expensive, they appeal to a wider variety of species and they contain a larger amount of vegetable oil to help supply the energy birds need to maintain their body heat in the winter. They are also a good source of protein.
• Cracked Corn
  Cracked Corn is a good, inexpensive food that appeals to a large number of birds, including doves, sparrows, juncos, quail and cardinals, as well as starlings and grackles. Sprinkle the corn liberally right on the ground for larger ground-feeding birds to enjoy.
• Nyjer
  Nyjer (thistle) seeds are small, oil-rich black seeds typically offered in tube feeders or fine mesh feeders small birds can cling to as they feed. These seeds are tiny but they pack a huge punch for oil and calories, ideal for winter feeding. Nyjer is a favorite of goldfinches, pine siskins and redpolls.
• Nuts
  Nut meats are highly nutritious and provide necessary amino acids and protein a bird’s body cannot produce. They also have oil and are high in energy. Peanuts are the most popular nuts to offer to backyard birds, but walnuts are also a good option. Avoid using any nuts that are salted or seasoned, however, as they are not healthy for birds.

Other Winter Feeding Tips

Just providing food for winter birds isn’t enough to help your feathered friends stay well-nourished during the coldest months of the year. For the best feeding…

• Position feeders 5-10 feet away from bushes and shrubs that may conceal hungry predators.
• Use broad baffles to keep squirrels off feeders and to shelter the feeders from snow and freezing rain.
• Refill feeders frequently so birds do not need to search for a more reliable food source, especially right before and after storms.
• Use multiple feeders so you can offer a wider variety of different foods and more aggressive birds cannot monopolize the feeder.
• Provide water in a heated bird bath so thirsty birds do not have to use critical energy to melt ice and snow to drink.

Feeding birds in the backyard can be a wonderful winter activity, and if you offer the best, calorie-rich foods birds need, you’ll be amazed at home many birds come visit the buffet.

Have you tried vermicomposting, otherwise known as worm composting? This simple process mixes food scraps with yard waste and other organic materials in an enclosed area containing specific types of worms. The worms (and associated microorganisms) eat the organics and turn them into a beautiful light and fertile soil amendment. This compost is almost magical! It’s packed with nutrients, improves soil structure, increases drainage and appears to improve plant growth while decreasing pest damage and plant diseases. Not only environmentally friendly, vermicomposting doesn’t require much space, is inexpensive and easy, and it’s a fun hobby for the entire family.

The Worms

The two recommended worms for vermicomposting are Red Wigglers (Eisenia fetida) and European night crawlers (Eisenia hortensis). The latter grows bigger, eats coarser food and may be heartier. They each eat their own weight in food every other day. Do not use native earthworms, as they do not live well in bin conditions.

Most people begin with 1 lb (16 ounces) of worms. These will eat 8 ounces of food every day.

TIP: To determine your average daily food waste, weigh your food debris each day for a week. Add these amounts and divide by 7. (Do not include meat, fish, oily scraps, fat chunks, bones, or dairy products, as they are not suitable for the worms or compost.)

When you know your amount of food debris, buy twice as many pounds of worms. For example, if your average daily food debris is 1 pound, order 2 pounds of worms. If your average daily food debris is 4 ounces, order 8 ounces of worms.

The Worm Bin

Your worms will need a comfortable place to live. Provide a bin with a surface area that equals the weight of the worm order. In other words, if you order 2 pounds of worms, your worm container will require at least 2 square feet of bin surface (but should be larger). This could be 1’ wide by 2’ long.

Use non-treated wood, plastic, rubber or galvanized bins. A larger container houses more worms to compost more material. Worms do not burrow deeper than 24” therefore the bin should be less than 24” deep.

The bin needs a removable cover to protect from rain, light and drying out. Remove it if the bedding becomes too wet, but place a screen across the top to prevent worms from escaping. If needed, use a moistened strip of burlap or canvas to add moisture to the bin.

Unless using wood, which is naturally porous, provide ventilation in your bin by drilling 12-18 1/8” holes on all four sides. Drill holes on the bottom to prevent your worms drowning if moisture builds up.

Remember, your worm population will increase. When sizing your bin, allow an additional 40 percent of surface area for the increase in addition to the initial population’s requirement.

Positioning Your Bin

Where you put your bin should be convenient for both you and your worms. Elevate the container on bricks to improve ventilation and drainage of excess moisture.

Place the worm bin where it will not receive direct sunlight. In a shed or garage, under house eaves or other shade structure to maintain a temperature above freezing and below 85 degrees is perfect. In the winter, prevent freezing and insulate with sheets of foam on the top and sides, add a heating pad to one side, or move inside a building if needed.

Bin Bedding

Before adding your worms, you will need to add bedding to the container so they have a place to burrow. Soak and squeeze out the excess water from shredded fibrous materials such as newspaper, egg cartons or single-layer cardboard boxes. Mix in dry grass, brown leaves and/or straw. Add sawdust or aged manure, if available. Cover with a thin layer of well-moistened soil. This bedding will give your worms a great start and will help feed your compost.

Feeding Your Worms

Until your worms begin multiplying, only feed them once a week by adding a small amount of food scraps. Chopping or breaking food into small bits helps the worms eat the scraps faster and reduces any smells and fruit flies. Mix the food lightly into the bedding on one side of the worm bin.

Ideal foods to offer your worms include eggshells, non-citrus fruits, coffee grounds, unbleached used coffee filters, leafy green vegetables, rice, grits and vegetable scraps. Do not include meat, fish, oily scraps, fat chunks, bones, dairy products such as milk or cheese or cat or dog waste. Avoid eucalyptus leaves, as these contain a natural insecticide which could kill the worms. Additionally, if adding lawn clippings, be sure the grass hasn’t been chemically treated. Green foods such as leaves, vegetable tops and green grass add additional nitrogen to the finished compost. Eggshells increase the calcium in the final compost and brown foods such as paper, wood chips and leaves increase phosphate and carbon. The more varied your worms’ diet, the richer your compost will be.

When the worms begin to multiply, provide a weekly quart of food scraps per square foot of surface area. If your bin is 2’ square, provide 4 quarts of scraps per week to nourish your worms, but avoid overfeeding. One way to tell if you are feeding too much is by smell. If it smells bad, food is rotting instead of being eaten. Reduce the amount of food going into the bin until the smell disappears.

When adding food, be sure to check the amount of bedding. The bin was full of bedding when the worms were added. When reduced to half, add more newspaper or cardboard strips, hay, straw, etc.

Watering Your Worms

Check the bin every other day and moisten the material, if needed. It should be moist but not wet. Note that the types of scraps you add will contribute to the moisture in the bin, and you do not want any puddles or sopping that could suffocate and drown your worms.

Harvesting Compost

Your worm-assisted compost should be ready in 4-6 months. The easiest way to collect the compost is to scoop out small piles of the material and place onto a flat surface. Remove as many worms as possible and return the un-composted materials and worms to the bin. You may use a wire mesh netting as a screening device. Add more bedding and let the cycle begin again.

After removing the worms and chunks, what’s left? The grand prize of worm castings (poop)! This is the “magical compost.” Some people even call it “black gold” – it’s that fantastic for your garden.

Raising worms and producing your own super compost is easy and fun. Plus, it removes food waste from the local landfills and enriches your garden. What’s not to love?

Perhaps you have used compost tea on your plants and saw the amazing effect it had. However, if you think your plants loved their compost tea, try giving them a drink of worm-casting tea. No, it’s not the liquid dripping from the bottom of an elevated worm bin – so what is it?

Making Worm-Casting Tea

This “tea” is a liquid concoction made by steeping worm castings (worm poop) in water. This is an extracting process that draws the nutrients from the castings into the water so they can be more easily and quickly absorbed by thirsty plants. Use it on your plants by drenching the soil around the roots or spray onto the leaves for foliar absorption. Both spraying and drenching eliminate the labor of spreading solid compost. And, applied as a liquid, plant resistance to pests and diseases and microbial activity in the soil are all increased. While compost tea contains many beneficial microbes, it’s nothing compared to worm-casting tea that contains a much larger and diverse microbial population due to the various physiological life processes of the worm.

To really kick up the benefits of worm-casting tea, try aerobically brewing a batch. This simple process increases the microbial populations by circulating the microbes in a nutritious and aerated solution to double the population every 20 minutes. This method also eliminates any possibility of E. coli, which can be present in both compost and worm-casting tea brewed by extraction.

To brew your worm-casting tea…

1. Connect 3’ of tubing to an air stone. Attach other end to small air pump.
2. Put 4 gallons of water into a clean 5-gallon bucket. Let sit for 24 hours to allow chlorine to dissipate. Alternatively, use non-chlorinated water.
3. Add:
   1. ¼ cup sulfur free molasses or corn syrup
   2. 1 tablespoon water-soluble sea plant extract
   3. 2 tablespoons soluble fish power or liquid fish
4. Plug in pump and place air stone at bottom of bucket to begin agitation.
5. Add 4-8 cups earthworm castings, crushed into small bits, if possible.
6. Brew until a froth or slime appears on the water surface. The smell should now be gone or very weak. This indicates the maximum population has been reached and no food remains for the microbes to eat. This solution may contain over one billion microbes per teaspoon of solution! The overall brewing time is temperature dependent, however, and warmer solutions will brew more quickly. At all times, leave the bubbler on to continue oxygenating the microbes.
7. Strain the solution to remove any solid particles. Apply to plants as soon as possible to take maximum advantage of your tea’s nutritious properties.

Note: The odor should be minimal or vaguely pleasant. If the smell is strongly unpleasant or similar to sulfur, do not use. Pour it over some weeds for a natural herbicide instead.

You can use your worm casting tea anywhere in your garden: upper and lower sides of leaves, on flowers, vegetables, trees, shrubs or soil. Spray in the early morning or evening or in the shade during the rest of the day. Use the remaining castings as you would any compost, after all, they still contain a diverse microbial population!

Now, raise your teacup and toast to a healthy, luxurious garden and landscape, all thanks to nutritious worm-casting tea!