Choose the Ideal Site for Your Greenhouse

You can already picture a battalion of sprouted seedlings on sturdy cedar shelves. Automated vent windows pull fresh air past your smiling face through the cedar framed structure and  supplemental lighting clicks on at dusk exactly as programmed. Tools and supplies are neatly stowed below a smartly designed potting station.

But have you selected the best location for your greenhouse?

Choosing the right site for your greenhouse is an important initial step, and considering these factors before committing to a site will help ensure you get the most out of your investment. 

Sunlight 

Perhaps the most important factor in choosing a greenhouse site is the amount of direct sunlight the area receives. Most non-commercial, backyard greenhouses are used primarily from late fall until early spring, where a south-facing site with no obstructions and maximum winter sun exposure is ideal. Often an ideal greenhouse site is near a tree or even in the shade of a tree, which isn’t a problem provided that the tree is deciduous and will shed it’s leaves during the part of the year you’ll be using the greenhouse. In fact, shade in the summer can be a welcome relief from the punishing effects of intense heat, and help extend the life of the structure, and even make it bearable for use as a storage and workspace. Consider carefully, however, the shadow cast by permanent structures nearby, like buildings and fences. And remember that a completely glazed greenhouse design will increase the amount of available light versus designs with glazing only on the south facing side.

Wind

Try to avoid placing your greenhouse in a windy location, like an exposed hill top, which can cool the structure, increasing the cost of supplemental heat. High wind loads also place additional strain on the structure’s frame. If this is simply unavoidable, you can reduce the effects of wind by planting a hedgerow that will function as a windbreak between the prevailing winds and the greenhouse. A sturdy evergreen like the Emerald Green Arborvitae is an excellent, fast-growing variety for the Southeastern US, that will provide year-round relief from high winds. Remember to plan for eventual growth, and allow plenty of space between the greenhouse and what your new hedgerow might look like in 10-15 years. Fifteen to Twenty feet between the hedgerow and greenhouse wall is usually about right.

Other Considerations

In order to maintain a healthy grow environment, It’s important for a greenhouse to have good drainage. Avoid low lying locations that stay soggy, and if this isn’t possible, decide on the type of flooring, and on the design and location of a drainage system before construction begins.  Another drawback to low-lying areas is the effect of frost pockets - areas where cold air pools and settles - which can lower the temperature in the greenhouse. Grade the area if necessary to allow cold air to drain away from the site, or choose another location.

Also, consider carefully how convenient a prospective greenhouse site is to water and power sources, and outdoor garden areas. Even if you don’t plan to install permanent plumbing and electrical outlets inside the structure, if you can’t picture yourself lugging a hose out to the site, or ferrying plants and supplies there and back, then it’s probably to far away. 

Garlic and Perennial Onion Growing Essentials

Garlic and perennial onions produce a ton of yield, with very little effort on your part, and their epic contribution in flavor in the kitchen more than offsets the little bit of preparation and planning that goes into growing them in your garden. Just remember these five essentials and you’re well on your way to a flavor-packed garlic and perennial onion harvest.

 

Soil Preparation

Garlic and perennial onions like shallots, leeks, and potato onions thrive in a light, loam soil type that drains well. Be sure to add plenty of organic material like compost or aged manure. Use dolomite lime or sulfur to maintain a pH between 6.5-7.0 ; Acid or alkaline soil impairs growth and delays maturity. Remember, garlic and perennial onions are heavy feeders, so be sure to amend your soil with organic sources of nitrogen, and especially phosphorous and potassium before planting. Rock phosphate and green sand are two excellent slow release sources of these two essential nutrients.

Planting & Cultivation

While it is possible in the Southeastern US to plant garlic and perennial onions in the spring, fall planting typically yields much more. Timing here is key ; There’s a sweet spot between planting too early in the fall, which invites disease and hungry rodents like voles , and too late, which hinders the roots from becoming established before the onset of winter.

Plant soft neck and hard neck garlic cloves about an inch deep, and 6” apart in rows about a foot apart. Perennial onion bulbs may be planted the same way, while Egyptian walking onions need closer to 9” between plants, and multiplier and perennial leeks only require about 2” between plants. It’s important to keep the soil evenly most while your bulbs are growing as drying out stunts development and reduces yields. Use an organic mulch in your garden to conserve water and maintain even soil moisture throughout the growing season.

Pest & Disease Control

As with most all edible varieties, the best way to control insect pests is to cultivate strong healthy plants. Rotating alliums throughout your garden will help control common insect pests like onion fly and thrips, and insecticidal soap or a horticultural oil like neem oil can be useful for controlling infestations.

Use mouse traps to catch voles and field mice, both of which travel in underground tunnels created by moles. Onion neck rot is a disease usually caused by excessive rain and poor air circulation.

Harvest, Curing & Storage

Garlic can be harvested when the lower third of the leaves have turned brown. Many gardeners make the mistake of waiting until the tops have fallen over, which is too late and makes the bulbs less attractive and harder to clean. Multiplier onions should be harvested when about half of the tops have fallen and the clusters can be gently lifted or dug up. Top set onions like Egyptian Walking Onions are usually grown for the greens, so digging up the bulbs would be mainly for transplanting. Avoid rinsing garlic and perennial onions once harvested as this encourages rot. Instead, simply shake off any excess soil and move the bulbs to a warm, dry, well ventilated area to begin the curing process, which usually take a month or two. Check frequently for spoiled bulbs, gently removing them without bruising the others. any Store cured bulbs over the winter in an unheated room like a garage or root cellar and remember that good air circulation will help prevent spoilage.

Cedar Jubilation : The Children's Garden at Wing Haven

Wing Haven has long been the iconic Myers Park destination where gardening enthusiasts of all ages can enjoy local flora and fauna. Winding pathways guide guests through acres of thoughtfully curated gardens, past bubbling fountains, underneath rustic arbors, and many other delightful garden features.

The Children’s Garden at Wing Haven has long been a main draw, with raised beds devoted to edible gardening, a whimsical chicken coop, greenhouse, compost bins and shaded picnic tables. 

 

In summer 2018, we partnered with Wing Haven on an expansion of the Children’s Garden and delivered ten 4’x8’ Kitchen Garden raised bed kits, two fully assembled 8’ long cedar picnic tables, and a three bin cedar compost system, also delivered as a kit.

 

The Kitchen Garden raised bed kits consisted of all of the cedar components for each garden bed, pre-cut and ready to assemble. A keen local Boy Scout brought wood glue, exterior screws, and a few fellow scouts, and assembled the raised kits and filled them with soil as a requirement to earn the prestigious Eagle Scout rank. Wing Haven staff including Jill Goodrich supervised the scouts’ work, and created a circular layout for the garden beds that serves as an excellent gathering and area for day camps and other interactive children’s learning activities in the garden.

 

A Boy Scout from another Troop built a the three-bin compost station and kid-sized tool rack in much the same the same way ;  wood glue, screws and a few eager helpers came together to assemble cedar components that had been pre-cut, bundled, and delivered to the site.

Wing Haven's Cedar Picnic Tables from Microfarm Organic Gardens on Vimeo.

 

The end result in both cases was remarkably good quality and workmanship, and a visually pleasing finished product. In fact, both projects were every bit as sturdy and well-made as if our own team had completed the installation. 

 

Yet, one unexpected result of these sturdy new cedar garden projects was that they now threw an unflattering spotlight on two well-worn, painted picnic tables, that were sagging from many years of service. So our craftsmen designed and built two hefty new picnic tables with rough-sawn red cedar, and stainless steel fasteners. These robust new picnic tables slapped high fives with the two retired tables on their way out, and now sit right beside the Children’s Garden garden giving young growers a comfortable, shaded place to sit and learn.

How To Train Chickens

With their ridiculous walk and all that squawking, it’s hard to picture your chickens navigating an obstacle course or riding on your handlebars. Yet there’s more happening behind those little beady eyes than you might think. Much more.

For starters, chickens are self aware. They recognize their own reflection, and perceive that others have thoughts and intentions, and that their behavior can affect actions in others. Their language is complex and distinct, much like the speech of primates, dolphins and whales. Research has also shown that chickens…

 -display self control and restraint.

 -make sophisticated forage and security decisions.

 -anticipate events and plan ahead. 

 -worry, show empathy, deceive and plot revenge.

 -perceive that objects hidden from view are still there.

 -recognize abstract ideas, concepts of physics, mathematics and gravity.

 -understand that actions that have future consequences.

 -learn by observing, and pass down cultural knowledge  - like social customs, foraging strategies, safety      habits, and dust bathing techniques - across and down generations.

 -observe and analyze your behavior, learning patterns and language.

Okay, so there might be something happening in that little bird brain after all. But how do you train one to play tic tac toe in Las Vegas? 

With food.

Connecting over food is an important social custom for chickens ( and humans) and when you  share food with them, you earn high standing with your flock and create a “draw”. Sharing treats  trains your birds to want to be with you, and even seek you out. This builds trust and reduces stress, and makes your hens easier to corral, catch, and train.

In many ways training chickens is like training dogs, yet unlike dogs, chickens can learn after only one session. Chickens think and act as individuals, and training them with treats isn’t the same as Pavlov style physical conditioning. They don’t have the same instinct to “obey the alpha” that a dog does. With chickens, training is a process of mental engagement and communication.

Start by calling to your flock in a pleasant tone of voice, using the same call every time so that they learn that you are talking specifically to them, and come to recognize the call. Once they grasp that you’re talking specifically to them, their interaction with you will quickly increase. Use treats like mealworms to build excitement and anticipation before training sessions. Try sprinkling a few treats on the ground, then shake the bag and encourage them to follow you. Remember not to make an sudden movements during training, and generously share those treats and praise when they successfully perform a task. Soon your birds will come running when called, and over time they’ll be relaxed enough in your personal space to hop up on your lap, or perch on your arm. Before you know it they’ll be day trading and playing chess. 

Health Benefits of Leafy Greens

Fresh flavors that delight the palate. Fun colors and textures that add verve to any meal. Fast growing plants that are easy to cultivate at home - even in small spaces. There’s already so much to love about leafy greens like kale and chard, but when you consider the health benefits, you may just have to bump them on up to your organic garden A list. Most leafy green varieties thrive in cool weather, so plan on early spring and fall plantings for these, but with a little afternoon shade, heat-tolerant varieties of kale, collards and swiss chard can hold up even in hot summer weather.

Arugula 
Improves immune system and bone health, and inhibits cancer growth.

Collard Greens
Help control osteoporosis, lower LDL cholesterol, regulate blood sugar, and support cardiovascular health.

Kale
Most nutrient dense leafy green, promotes healthy vision and fights cancer. Kale is also high in fiber which helps control blood sugar.

Mustard Greens
Help prevent arthritis and anemia, lower LDL cholesterol, improve skin and eye health, and prevent cancer.

Romaine Lettuce
Promotes heart health, prevents strokes and cancer. Romaine also builds healthy skin, eyes, bones.

Spinach
Improves red blood cell function, strengthens bones, regulates heart rate, blood pressure
and combats free radicals.

Swiss Chard 
Helps maintain connective tissue, controls heart rate, blood pressure and sugar levels. Chard also boosts the immune system, helps fight cancer and decreases the risk of obesity and diabetes.

Turnip Greens
Enhance collagen synthesis for healthy skin and hair, fight anemia, builds healthy bones, boosts immune defenses against cancer and illness.