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Sweet Potato Plants on Sale

November 20th, 2009

sweetpotato

What a sweet thought…homegrown sweet potatoes.  Not only are they a near-failproof crop, but their long storage life makes them ideal for home gardeners.  Sweet potatoes are delicious and they are also jam-packed with nutritional value.  They’re versatile in recipes and are simple to prepare.  Garden Harvest Supply is now accepting orders for all of our spring shipment sweet potatoes.  Georgia Jet and Beauregard are perennial favorite varieties and are recommended for beginning sweet potato growers.

Place your orders now to ensure the varieties you love will be available to you in the spring.  Check our shipment schedule to determine when to expect your orders to arrive.  Then, enjoy the rewards of growing and harvesting your own sweet potatoes.  We know you’ll thank us with each bite!

My lime tree produces limes without any juice

November 20th, 2009

lime_treeWhy would a lime tree produce limes that have no juice? The tree is producing tons of limes but they look like avocados and when you open them up they are only pulp and are all dry. Nick

Answer: Without more information on the location, weather conditions, soil type and fertilization habits, it’s hard to venture a guess.

Here are some conditions I have read about that will affect the juice production of citrus trees in general.

Citrus trees do like to have a good consistent moisture level and so it is recommended they have a drip irrigation system around the root area of the tree. There are  several mineral elements that have positive and negative effects on the juice content. Nitrogen will increase juice content and acid concentration, but can also increase the peel thickness. WIthout the proper balance of all major nutrients, nitrogen, phosphorus, potassium and magnesium, fruit quality and yield are affected. Before arbitrarily adding any fertilizers, I would highly suggest having the soil tested by a qualified lab that can also test for the micronutrients boron and copper. 

If your soil tests OK and the water levels have been sufficient, then I would check with your county extension office for the possibility what type of pests might be affecting the quality of the fruit production of the plant.

I hope this gives you some direction, and may you have many juicy limes next season.

Karen

Happy with our purchase

November 18th, 2009

Thank you for the Earthway Garden Seeder which arrived safely today. We are pleased with the prices and the service Garden Harvest Supply has provided. We will happily purchase from you again and recommend your company to other growers.  Thank you, Paul M

How to protect my Tea Rose

November 18th, 2009

tea_roseI live in the Cleveland, Ohio area. Temperatures can get to -10 F and wind chills to -50 F.  I have tea rose plants, both in the ground and in containers. How should I go about protecting them from winter? My wife wants me to put them behind the house near either the dryer exhaust vent or furnace vents and wrap them in burlap. What do you suggest? Thank You, Bill

Answer: For your roses in the ground you will want to focus on protecting the graft area of the plant. All hybrid roses are grafted to the root stock of a hardier rose and this union is the part that can freeze and die back the easiest. The canes of the plant will almost always die back, so just go ahead and cut them back to about a foot or so. For the roses in the ground the best way to protect them is once you’ve had several good freezes and the chance of warm temperatures have passed, mound mulch up around the base of the plants. Give them a good 6-8 inches deep of protection. Use a physical barrier to encircle the plants and keep mulch and leaves in place during the winter winds. Once the weather starts to warm up consistently, shortly before the last frost date, gradually remove this mulch. You should start to see some new growth coming up from the base. Whatever you use to hold the protection in place, make sure you pin it down well: You don’t want your poor roses exposed in the bitter winter wind.

For roses in pots, if you have a barn or space in an unheated garage you could just store them in there, just making sure the soil doesn’t become too dry (adding just a moderate amount of water once or twice when nights are not going to be sub-freezing). If you want to store them outside, lay the pots on their side. This will keep water from standing on top of the soil and freezing the crowns (grafts) of the plants. If you have the space, you can dig a trench and lay them in that, cover them up with the dirt and some leaves and maybe use burlap to hold these in place. Or just lay them beside the house and cover with leaves.  However, do not lay them near the dryer vents. This might cause them to start to bud too early and then freeze and die. Dryer vents do create a micro-climate but for plants that need dormancy, this is not a good thing. You can put them on the south side of the house, the warmest side.  Generally, any protected area is fine; they are dormant and don’t require sunshine. Once you have snow, mound some of the snow up over them as well.  It’s a great insulator.

Good luck with the roses!

Karen

Just a question on growing potatoes

November 17th, 2009

potato_plantJust a question on growing potatoes:  I’ve got them growing in the vegetable garden at work and just wanted to know how big they grow and how much dirt do i put around them while they are growing?  And, is it possible to put blood and bone on them?   I look forward to your reply. Any information on potatoes other than the questions I have asked would be greatly appreciated. Thanks, Abby

Answer: How wonderful that you can have vegetable garden at work.  What a great way to take a break and enjoy the earth for a moment or two!

How big the plants grow will depend on the variety you choose, of course, so make sure you check that before you start. Typically they can range from 24 inches (60 cm)  up to 30 inches (75cm).

When you plant them you might want to add the bone meal to the site in addition to other organic compost. You will “hill up” the potatoes as they grow until the seed piece is approximately 6 to 8 inches (15 to 20 cm) beneath the surface. Blood meal can be added once the plants begin to grow, but since it is a high nitrogen fertilizer you want to use the light feeding rate so as to not encourage too much leaf growth. 

You can read more about planting potatoes on our blog page.

Happy growing…and great harvest.

Karen

Welcoming Birds to Your Garden In Winter

November 16th, 2009

Welcoming BirdsAll Weather Bird Feeder

November chores include bringing things in: houseplants, tools. But there’s something you’ll want to put out at this time: birdfeeders. Many varieties of birds are looking in nature’s pantry for something to eat right now and finding it as bare as the trees that such a short time ago were covered with leaves and fruit. By making an effort to keep our feathered friends well fed, you will provide them with much needed sustenance, and they will provide you with a source of delight all winter long. As Jennifer Brennan of Wilmette, Illinois puts it, “having eight cardinals to enjoy with your winter coffee makes living here worthwhile.”

But the satisfaction of feeding birds goes beyond their visual appeal and delightful songs. As Chris Packham explains, “It makes me feel good about myself, knowing I could be helping a bird survive the winter and go on to raise chicks next year…. You can see the good you’re doing the way the birds just pile into your garden looking for food.” He knows of what he speaks: as vice president of the Royal Society for the Protection of Birds in England, he is well aware of what birds are up against in the winter.

Birds that have been weakened by illness or injury will not have the stamina to migrate. Other birds migrate through areas that have been built up to the extent that green areas are far and few between. They need a little help to survive from the biped species that paved over their habitat. Other birds are non-migratory, but they still face slim pickings in the winter, especially if a snowstorm has buried their food. Imagine their relief when they find a birdfeeder stocked with seeds or suet!

Some people worry that birdfeeders might disrupt migration patterns or increase nest predation, but major environmental organizations such as the Audubon Society give birdfeeders an enthusiastic two thumbs up. In fact, in an article entitled The Winter Feast, published by Audubon Magazine, Steven W. Kress argues that bird feeders have such a positive impact on bird populations that ideally every household should have at least one.

If you’re looking for a feeder, we have an more than one hundred: everything from window feeders like our best-selling Window Café, to feeders designed to attract specific birds such as finches, to an all weather feeder that will keep seeds dry even in horizontal rain, to artistic feeders with various stained glass designs, to novelty feeders that look like barns or carriage lamps, to those popular wire-mesh No No Feeders that can hold more than two pounds of seed.

By the way, we carry all the fixin’s: sunflower seed, peanut seed, Nyjer seed, and suet. To keep seed from littering the ground and attracting squirrels, we sell the ingenious Seedhoop Seed Catcher. We also have a variety of squirrel-proof feeders, including the award-winning Heritage Farms Absolute II, which is another one of our bestselling birdfeeders.

If you want to solve your squirrel problem by feeding the little guys (and gals) directly, we also sell squirrel feeders. Heck, you can even throw a squirrel party with our Food For A Crowd Squirrel Feeder, which is only $12.75. If any squirrel comes to you and complains that he and his friends are still hungry after you stick a bunch of ears of corn onto this feeder, we’ll refund your money, no questions asked!

Birds Cannot Live By Seed Alone

heated_birdbathBesides food, birds also need water—especially after ponds and puddles freeze, and the fruits and berries that served as secondary water sources are no longer available.  Making water available will attract an even wider variety of birds than a feeder, and the combination of a feeder and a birdbath is unbeatable, especially in the winter.

We sell a heated birdbath that will stay ice-free all the way to 20 degrees below zero! It can either be placed on the ground, or mounted on a rail or post, and comes in terra cotta or blue powder finish, depending on which model you choose. In any case, the bowl is easily detachable: a key feature, as you’ll want to change the water and clean it regularly. 

To be frank, if you’re serious about providing birds a place to drink and bathe year-round, you might want to go with another model that isn’t heated, and simply place a de-icer into it during the winter. The reason is that no single birdbath contains all the features recommended by ornithologists, yet it is possible to get a birdbath that has everything but a heater.

For example, the Birdbath and Solar Fountain almost has it all: the pedestal design keeps the bowl off the ground and thus out of reach of cats and other animals; the weathered stone base makes it unlikely that any animal will knock it over (unless you have bears around). The bowl is 2” deep and rough inside, just what the pros recommend, and—best of all— the water does not sit around but circulates constantly, propelled by a solar powered pump.

This last feature is important for several reasons: besides the fact that birds love moving water, standing water needs to be changed much more often, and when the weather warms up it provides mosquitoes a place to breed, including those that might carry West Nile disease. Thus getting a birdbath with a fountain is definitely the way to go for year-round use, and having it be solar-powered eliminates the need for a cord or batteries. For tips on birdbath placement and care, see this helpful guide.

In writing about the needs of birds, we’ve covered food and water, but we’ve left out one more essential: shelter. Next issue, we’ll discuss what you can do on your property so that visiting birds will not only stop for a meal and drink, but possibly to spend the night—or many nights.

We’ll close with a little poem by the nineteenth-century British novelist Thomas Hardy that articulates a bit of the winter birds’ plight that we spoke of earlier:

Birds At Winter Nightfall

Around the house the flakes fly faster,

And all the berries now are gone

From holly and cotoneaster

Around the house.The flakes fly!—faster

Shutting indoors that crumb-outcaster

We used to see upon the lawn

Around the house.The flakes fly faster,

And all the berries now are gone!

The Cling-a-Wing Bird Feeder really works!

November 2nd, 2009

cling_a_wingAs an amateur bird watcher that can spend hours just watching the birds that flock to my feeders, I’ve spent many frustrated hours wondering how I could feed both the smaller songbirds, as well as the larger birds in need of winter sustenance. It seemed like every single time one of those pretty little guys would arrive, one of the larger gluttons, like a house sparrow, blue jay, cardinal or red-winged blackbird would arrive and chase the orioles, titmouses, nuthatches, or gold finches away. I love all the birds, even the raucous blue jay, but enough is enough! Those little guys need to eat too!

I found the answer in the Duncraft® Cling-A-Wing Songbird Feeder. I found that only certain birds have the ability to cling and that there is a bird feeder that the larger, more aggressive birds cannot adapt to. This spherical bird feeder is designed JUST for the small clinging songbirds. The larger songbirds are not able to cling; therefore, they cannot partake of the goodies inside. It holds that yummy Black Oil Sunflower Seed that is the favorite of so many birds and critical for their winter good health.  The globe design also keeps the sunflower seed dry, so I don’t worry about snowy, sleety or rainy weather.

With four feeding ports, there is plenty of space, so I’ve added to my backyard feeding stations by including one of these for each of the regular feeders that the larger birds use. I’ve actually separated the large bird feeding stations from the smaller ones, with plenty of space in between so that the little ones aren’t intimidated by the flight of the large ones through their feeding area. Even though fall is just beginning its fade and winter is a month away, at least, the colder temperatures in the north seem to have hurried the migration, so I am already seeing many of my favorite visitors back at their feeders in my central Oklahoma home.

My magnolia tree will not bloom

October 28th, 2009

Magnolia_treeMy magnolia has been in the ground for four years, with no blooms.  I know Holly tone is a great fertilizer for it. I also know magnolia takes about four years to bloom.
But what other fertilizer with a high phosphorus count can I put on it to not
totally mess the lawn area up? Thanks L.S.

Answer: Magnolias are wonderful trees and definitely add a southern flare to any landscape. They are very adaptable to many soil types but prefer an acidic and slightly moist soil. You might start by checking your soil pH with one of our soil test kits. Magnolias’ preference is somewhere in the 6.1 to 7.5 range. If your soil acidity is too low try adding some  Hi-Yield Aluminum Sulfate. These trees also prefer a full-sun location, as well.

The other big factor in bloom time is which cultivar you’ve planted, which you didn’t mention. If you bought it without a tag then chances are it’s a common woods Magnolia grandiflora and these can take up to 15 years to bloom. The newer cultivars that you can purchase from nurseries or growers have been bred to bloom in a shorter time frame, each one slightly different.  Little Gem, a smaller magnolia, gets started blooming in about three years. Other popular cultivars like Bracken’s Brown Beauty, Edith Bogue and Majestic Beauty are bred to bloom in three to five years.

As for fertilization, one source from a southern university extension office recommends during the first three growing seasons to apply light frequent fertilization.  Measure out from the tree trunk three times the canopy width then broadcast 2 cups of an 8-8-8 or 10-10-10 fertilizer per 100 square feet in March, May, July and September. After that reduce this application frequency to once or twice a year. It was also suggested by one grower to apply doses of a liquid acid fertilizer a few times during the year.

I hope you get some magnificent blooms soon. Karen

How does cabbage plants make seed?

October 26th, 2009

cabbageCan you tell me how cabbage plants make seeds? Ken C.

Answer: Cabbage, broccoli, brussels sprouts, cauliflower, kale and kohlrabi are all of the same species, Brassica oleracea, and have the same seeding and pollination habit. These plants produce a flower stalk that needs to be cross-pollinated (meaning a plant will not accept its own pollen) by insects. 

The cabbage plant sends this flower/seed stalk directly out of the cabbage core. Home growers, unless they live in a very long growing zone, in the fall will need to select at least three firm ready-to-eat heads and remove the plants, roots and all, and store in a root cellar, refrigerator or cold basement. Keep the roots damp and cold during the winter. 

In the early spring you would replant the plants, leaving two to three feet in between them. They will produce the seed stalk directly from the center of the plant.  Since cabbage seeds ripen slowly and fall off immediately when they are ripe, you might want to either harvest the whole plant as the pods turn yellow or pick the dry pods when they turn brown. 

When planted in the open garden – and if you are growing any other members of the Brassica family – you might be surprised what your seeds develop into since the plants can be cross-pollinated with broccoli, brussels sprouts, cauliflower, etc. But they might be interesting in flavor.

Good luck if you give this a try.

Karen

Planting, Staking and Pruning Deciduous Trees in the Fall

October 22nd, 2009

tree_carePlanting, Staking and Pruning Deciduous Trees in the Fall

It turns out that trees are even more wonderful than we thought. The Nebraska Forest Service has compiled a list of the environmental, economic, and psychological benefits of trees that would make anyone love trees.

Of course, most people recognize that trees protect the soil, help to keep the air and water clean, and provide valuable shade and windbreaks. Less well known are the economic benefits. For example, the strategic placement of trees near a home can reduce heating and cooling costs by as much as 25%, and increase property values by 15% or greater.

Whether people are in stores, offices, gyms, hospitals, clinics, or nursing homes, they are happier if they can see trees. Children need a few trees to climb to be at their best. Salespersons are more cheerful when there is greenery around, and shoppers spend more at such businesses.

If all this makes you want to plant some trees, don’t hesitate: early fall is prime time for planting deciduous trees, especially if you’re not too far up north. As Jessica Kelling of the ReTree Project explains, “many tree species are able to quickly establish their root systems thanks to fall’s lower temperatures and reduced humidity. This allows young trees to prepare for the upcoming winter and gives them a jump start on spring growth.”

Tree Planting Pointers

There are many excellent Cooperative Extension materials available that will tell you everything you need to know about tree planting in your area. You might also want to watch one of the short tree planting videos that are available on the internet. Both Tree Planting Tips and How To Plant A Tree are pretty good.
You don’t want to begin to plant your trees and then find out that you don’t have all the materials to complete the job. So here’s a list of what you’ll need:

  1. shovel
  2. garden cart
  3. fertilizer
  4. garden hose
  5. mulch and/or compost

If your tree came in a container or wrapped in burlap, you’ll also need a utility knife to cut the container or the string around the burlap. Gardening gloves and safety glasses are also a good idea.

The most common mistake beginning tree planters make is to dig a hole too deep or too narrow. A tree should be transplanted at the same depth as the root ball or container it came in. The hole has to be two to three times wider than the root ball or container so that the roots can easily spread into the soil with which you will fill the hole.

Keep in mind that these roots will eventually extend beyond the circumference of the hole, and they could have difficulty doing so if the surrounding soil is very hard. To avoid this, score the sides of the hole to facilitate root entry.

Once the tree is in the ground, it’s critical to water the tree regularly, and giving it mulch and fertilizer is important also. Since we covered these topics in our Fall Tree Care Guide, you might want to review it before you proceed.

Stake Your Trees Only If They Need It

The good news about staking trees is that you probably won’t need to do it. The exceptions are if your tree came with its roots exposed, if its top growth greatly outweighs its root ball, or if it is being planted in a location that is subject to strong winds or other adverse conditions.

Staking a tree when it doesn’t need it actually stunts its growth and makes it more likely to break or fall over. What’s more, many well-intentioned treestakers forget to remove the stakes when the necessary amount of time has elapsed, resulting in additional problems for the tree. Before you stake, educate yourself as to the issues involved by reading this informative article by Chris Beasley.

If you determine that your tree needs to be staked, carefully follow Chris’ guidelines as well as those offered by forester Steve Nix in this article. Once your tree has been staked, mark your calendar so as not to forget to remove the stakes after one growing season, or after the passage of a year, depending on the tree. Generally speaking, no tree should be staked for more than two years.

To simplify the staking process and provide our customers with materials that meet the standards of professional arborists, we carry Lawson Tree Stake Kits. These kits contain all the parts you’ll need to do a first rate job, including rubber support straps that will not damage your trees the way wire or cord sometimes do. They are a snap to take off when the staking process is complete, and, in fact, you can remove them each time you mow and then easily reattach them afterwards.

Pruning Trees When They Are Dormant

Fall is the all-time best time for pruning deciduous trees. Why? Because the cuts you make in your tree when you prune it will be able to heal without complication or interference by critters and disease-bearing fungi. Also, the lack of leaves provides a better view of the tree’s form, making it easier to identify weak branch joints and dead or broken limbs. A successful pruning will do away with any dead wood or other problematic branches or limbs, encourage positive branching patterns, promote balanced air circulation, and open the tree up to receive optimal amounts of sunlight.

As with staking, you need to know what you’re doing when you prune, especially if you are working with oaks or elms. The U.S. Forest Service has produced an excellent 12-page guide that is worth studying before you get out there and start cutting.

You’ll be pleased to know that we stock all of the pruning tools the Forest Service recommends: bypass and anvil pruners for smaller branches, lopping shears for slightly thicker branches, and a long handled tree pruner to get up high. We also have a variety of tree loppers, some of which also have a long reach. For thicker limbs, you’ll want to use a limb saw. Chain saws can be used on the thickest limbs, but not if you need to get up on a ladder!

Some good video tutorials on pruning include How to Prune and Trim a Tree with Mike Craft of Lowe’s, and Tree Pruning with HGTV’s Paul James.

Some Parting Thoughts About Trees

While you’re busy trying to figure out whether to make that hole a little wider before you put the tree in, or whether to use a lopping shear or a bypass pruner to take down a branch, it’s good to pause for a moment and appreciate that you are being a steward of the earth—an earth keeper, to use more modern language.

As our friends at the Arbor Day Foundation will tell you, trees are needed on the planet now more than ever. You are helping to meet that need. Considering the life span of most trees, the trees you plant today may very well provide benefits to future generations. For some people, that’s the most spiritual aspect of tree planting. As Elton Trueblood writes, “A man has made at least a start on discovering the meaning of life when he plants shade trees under which he knows full well he will never sit.”