Blueberries: Plant Shrubs in Your Garden!

Growing blueberries at home is a great way to eat nutritious berries while saving money.

Success with blueberries depends on several factors:

• Choose the right variety for your climate
• Pick the right site or location
• Plant in fall 
• Amend your soil
• Water regularly

Here in Georgia, the best varieties are Rabbiteye Blueberries. Yes, you can grow some of the other types, but Rabbiteyes will provide the most berries with less care from you.

The best site for growing blueberries is full sun. Blueberries can also grow in partial sun or even shade, but more berries will be produced in full sun.

In Georgia, Fall is the best time for transplanting shrubs, including blueberries. They can also be planted in winter or early spring with much success, but blueberries planted in summer will require much care and watering to survive.

Unless you are very fortunate, your soil will need amending. Georgia soil is most often clay which does not drain well. Mix in compost or composted manure and shredded composted bark.

Water regularly, at least once weekly.

Hardiness Zones: Changing?

What planting zone are we in? Often the hardiness zone a particular plant will grow in appears on the plant tag, so this is important information you need to know.

I’ve always planted as though we’re in USDA Zone 8, although many of my master gardener friends have told me we’re in zone 7. Our garden does have a sheltered location. We probably have a microclimate since our property slopes to the south, providing our plants with protection from those cold north winter winds.

But what zone are we truly in? Drastic changes in average low temperatures over the last several years have caused many to believe the USDA Hardiness Zone map is out of date. The last update occurred in 1990. A new map was proposed in 2003, but rejected. The National Arbor Day Foundation decided to go ahead and update their map anyway, and it’s worth taking a look at. They used data from the National Oceanic and Atmospheric Administration to formulate the new map. According to them, the changes in average low temperatures have changed so much that planting zones would change by as much as two zones!

I’ve noticed myself for years that several of my "houseplants" return each summer in our shade garden. Among them are spider plant, split-leaf philodendron, and butterfly plant.

Well, anyway, according to the new Arbor Day Foundation hardiness zone map, we’re now in Zone 8!

You can take a look at the map yourself, by going to www.arborday.org. This new information gives us many more plant choices for our garden!

Erythronium: Trout Lily, Dog Tooth Violet, Fawn Lily

Erythronium is a native woodland plant with some interesting common names: Trout Lily, Fawn Lily, and Dog Tooth Violet.

The bulb is shaped like a dog's tooth, hence the common name Dog Tooth Violet. Apparently the common names Trout Lily and Fawn Lily make reference to the spots on the foliage.

Erythronium is native to the western US--an easy to grow bulbous perennial for the native plant garden. Quite rare, this plant would be a nice find for your shade garden.

The beautiful blooms are elegant and very unusual 6-petaled flowers on tall stems held high above the foliage. Blooms appear in mid to late spring.

The leaves are just as beautiful as the flowers, in my opinion. The foliage forms clumps of glossy foliage with attractive bronze mottling.

Erythronium dens canis is my favorite with beautiful speckled foliage and blooms that are rose pink to purple.

Erythronium White Beauty is very striking with its large white blooms having brown basal spots and foliage with white and brown veins to match the blooms.

Erythronium tuolumnense shows off with bright yellow blooms that have a green center. Leaves on this one are a soft solid green (no mottling.)

Erythronium must be planted in early fall to give the bulbs plenty of time to establish and grow in preparation for spring bloom. It requires moisture-retentive, fertile soil such as is found in woodland conditions. Erythronium should receive regular water, especially in spring when leaves are emerging, but less in late summer into fall as the plant prepares for winter dormancy.

Trout Lily can be grown just about anywhere in the United States, since it is hardy in USDA Zones 3-8.

No matter which common name you prefer to call this lovely plant, you'll love it planted at the base of a large tree or in a shady rock garden.

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Aesculus pavia: Red Buckeye Bloom in October!

Speaking of climate change, this crazy weather causes unusual phenomenon in the garden!

Take a look at the photo of our Red Buckeye Tree blooming today--October 16, 2009.

The Red Buckeye normally blooms in March here. This particular tree has a few other bloom buds getting ready to open within the next few days. I hope that doesn't mean it won't bloom in March, when I will be searching for signs of spring.

Climate Change: You Can Do Something!

Climate change--there's a lot of talk about climate change these days. And there are many skeptics out there. I'm not a scientist, and in this post I will not pretend to know a lot of facts to either promote or disprove the idea of global warming.

I will say this: we're having some crazy weather! Two and three years ago, Georgia was under a severe drought. Farmers lost their livelihood, garden centers went out of business, and I personally lost most of my bigleaf hydrangeas--shrubs that had been established for several years. Record breaking heat waves and no rain for several weeks at a time is more than many shrubs can tolerate.

This year, on the other hand, Georgia has had more rain than we want! Severe flood damage occurred just a few weeks ago and threatens us again. (Actually, prior to the drought we had a few years ago, we received too much rain. I remember we received so much rain that area creeks and the Chattahoochee River swelled, washing away roads and bridges.) Yes, it's a fact--Weather patterns do change.

And it's that thought that brings me to my favorite topic: native plants! I've written many posts advocating the use of native plants. If you've followed my writings for long, you know that I love native plants for their tolerance to adverse weather conditions including excessive heat, humidity, and drought.

It is for Blog Action Day that I write my thoughts today. Whether you believe our climate is really changing or not, and whether or not you believe Global Warming is a fact or a myth, the right thing for you and me to do is whatever we can to protect our environment. We must protect the environment for our children and for our grandchildren.

These are simple suggestions, and this is what we do here at Shady Gardens to help the environment:

• Plant native plants instead of invasive exotics. In a nutshell, native plants will survive drought causing you to use less water when watering plants is restricted. Please read my previous posts on this topic.
• Use organic pest control methods instead of poisons which can kill more than just the pest you wish to remove. Biological insect control can be something as simple as attracting ladybugs into the garden. 'No kill' rodent traps are available providing good results without the use of dangerous chemicals. (You need the Mice Cube!)
  
• Use organic fertilizers instead of synthetic ones. Chemical fertilizers can be poisonous, and they really are junk food for the plants. Compost and other organic soil amendments make plants healthier and stronger. Some organic fertilizers such as compost tea actually help to ward off plant disease.

We are stewards of this great country we live in--caretakers of all that is around us. As gardeners, we must do our part to protect and preserve nature. I hope you will join me in planting native plants that provide homes, habitat, and food for wildlife. And then do nothing to poison the little creatures!

Native Azaleas: Plant Now for Spring Blooms & Fragrance

Native Azaleas are definitely a spectacular show in spring, but don't wait till Spring to plant them! Shrubs planted in Fall have a much better chance to get established and become healthy plants by next summer. 

The American Native Azaleas, species Rhododendrons, are deciduous, meaning they lose their leaves for the winter. This defoliation begins quite early in fall, depending on the climate conditions and the variety. Usually the earlier the bloom time in spring, the earlier leaf loss occurs in Fall.  

Fall is the best time to transplant shrubs because they are then dormant. Fall planted shrubs have all winter to become established before time to bloom and grow next year. This is especially important when your plants are received by mail, as is most often true with rare plants like native azaleas.

When planting native azaleas, soil preparation is key. All azaleas prefer well-drained soil. Amend the soil for drainage, especially if your soil is clay.  Prior to planting your native azalea, work in some compost or composted manure and shredded bark to the planting hole. To help insure good drainage, mound up the soil so your azalea is planted high. Be sure that the root collar is slightly higher than soil level so water will drain away when those heavy downpours occur.
 

When planning your native azalea garden, consider the site. Native azaleas naturally occur in the filtered light beneath large trees near stream banks, but will grow in full sun when water is adequate.  They perhaps will bloom more profusely in full sun, but need more water with more sun. 

Make sure you can get water to the plant if drought occurs. Native azaleas are quite drought tolerant once established, however, water weekly the first year or two, as the plant grows in to its new environment.  Also, the blooms buds are formed during late summer on the early blooming varieties, and if your area is prone to a late summer-early fall drought, pay attention to those weekly waterings, so you won’t miss out on your fragrant spring blooms! 

Finally, obtain some good organic mulch. Azaleas have a shallow root system. Apply a thick layer of any organic mulch such as shredded bark, leaves, or straw to conserve moisture and keep the roots cool. Never cultivate around your native azaleas, since this can damage those shallow roots. 

Once planted, your native azaleas will need water at least once weekly to insure good root development and beautiful blooms for years to come. 

For more information on the beautiful and fragrant native azaleas, visit us at Shady Gardens Nursery.

 

Fall Garden Plants

Fall is my favorite time of the year.  I just love the cool, crisp air which makes walking in the garden so much more enjoyable. I enjoy Fall gardening for the same reason—it’s cooler. I am a sucker for a fall-blooming plant.  I’m always on the lookout for something new, and I thought I’d share with you some of my findings. 

Pink Muhly Grass is hard to find, but when you see it, you’ll love the pink fluffy plumes that arise from the foliage in September. This plant is beautiful when planted in mass, but also makes a great specimen. Muhlenbergia capillaris is it’s botanical name, and this plant looks great with fall blooming asters. 

Perennial Ageratum is another eye-catcher with its bright lavender blooms that return each year in September. 

Berries tickle me as well, because I know they’ll bring birds into the garden. One of my favorites is American Beautyberry with its deep magenta berries that are in clusters wrapped around the stem. The berries hang onto the stems even after the leaves have dropped, providing interest on into the winter. If purple isn’t your thing, a rare white form and a pink form can be found in specialty nurseries. 

Fall is upon us, and fall is the best time to plant these beauties, so make your plans now for the best gardening season of all—Fall!