Helpful and informational articles about gardening, yard and lawn care, landscaping and related subjects.
8/2/18
Garden Solutions - August 2018
9/17/15
Garden Solutions - September 2015
8/8/14
Garden Solutions - August 2014
8/5/13
Garden Solutions - August 2013
9/5/12
Garden Solutions - September 2012
When I was a kid, I loved summer - no school, warm sunshine and lots of fun and mischief to get into. Now that I am a Grandma, my season preferences have also matured. Over the years, I have come to enjoy all the offerings of fall. The cool, crisp mornings that gives way to warm days and starry nights. Fall color in Missouri is exceptional with the turning of leaves on trees - colors so vivid and alive that they jump out of the landscape. Driving past fields of pumpkins gets the kids excited that Halloween candy is yet to come. The treat of eating sweet grapes fresh off the vine and juicy apples plucked from the trees. And of course, fall sports begin soon.
There is no better time of year than this abundant season to catch your bearings, reevaluate the year, enjoy the harvest and relax. It is also the best time to take a few moments to invest in your home. You can do many simple tasks now that save you time in the spring when you are twice as busy.
Our yards definitely DID suffer this summer. Thank goodness, the hottest month of the year is now behind us. Well, there is no better time to renovate and reseed than this month of September. In fact, the perfect window of opportunity for yard growth is August 15th- October 15th. Even though it may be hot and dry, it is the perfect time of year to aerate and over seed established yards. The process should be done as follows: Cut the lawn a little shorter than normal, 2-3 inches. Then run over the yard with a core aerator (this machine pulls plugs out of the ground about the size of your little finger). This whole process works best after a good rain or a deep watering. The core aeration process helps with the soil aeration, lessens soil compaction and makes for better, stronger grass root systems. Now, run a renovator over the area. This machine slices the ground with many little teeth and will break down the dirt clods from the core aeration process and bring up any dead thatch in the area. Now you are ready to sow your grass seed (use a 50% spread rate for a 50% stand of grass) and add fertilizer (a starter type fertilizer that is high in phosphorus is best). For a 50% stand of grass or less, you will not need additional cover such as straw. If you are over seeding bare areas or new lawn areas, you will need to straw these areas to hold moisture for seed protection. For the specific grass seed type, shop for seed specific to your area of need: shade, sun, part-shade and sun, etc. There are special grass seed mixes made up for our Mid-Missouri region that perform beautifully here so, make sure you check that out for guaranteed success.
You can then re-fertilize and add a Winterizer fertilizer to the entire area in late October or November. This whole process will “promise” you a beautiful strong lawn for spring of next year. Water is, of course, essential for this growth if Mother Nature doesn’t cooperate. New lawn installations are also best at this time of year as well.
You need to continue thinking about watering during this month … and remember that there are ways to make it economical and easy, just ask the experts. The wildlife in your yard, as well as all new and established plantings, needs our help this year as we have experienced several exceptionally dry summers. Fall in Missouri is the ideal time of year to plant all kinds of things from cool-season vegetables to turf grasses, and especially shrubs, evergreens or deciduous trees. Yet, when it comes to planting, many gardeners only think of the spring. Why is fall such an ideal time to plant? First, the warm soil in the fall helps encourage root growth. The roots continue to grow through our mild winters becoming well established by the spring. This makes fall plantings much better equipped to handle our heat and drought once summer finally arrives. In addition, our fall and spring rains help do the work in establishing your plants, which reduces the care responsibilities and increases your success rate. There are also fewer pests and disease problems to attack your plant while it is young.
When fall arrives, I want to see bright oranges, vibrant yellows, and fiery reds. These fall colors bring life back to our landscapes after the summer sun has faded most of the blooms. The natural turning of leaves into their disguised color of glory brings a new energy to our yards and awakens our senses. Right now, you can find selections of trees and shrubs especially bred for fall color. There is no reason to have humdrum containers and flowerbeds during fall when there are Garden Mums and Fall/Winter Pansies to replace our burnt out summer annuals. Fall cool season plants known as Fall Magic are also great additions to beautiful fall containers, and we have a great selection.
Fall bulbs are another planting option you should consider at this time. You will find the best selection now, and you have until Christmas to get them into the ground for spring blooming. Bulbs need 10 weeks of cold weather to create their magnificent show. Many varieties and colors are popping up in this category of plants as well. I will talk more about bulbs in the October article. Enjoy the cool crisp air, and I will …...See you in the Garden.
Sandi Hillermann McDonald
10/3/11
Garden Solutions - October 2011

Wow! What a welcome feeling to have cooler days and lower humidity. This is truly a beautiful time of year. It is a time of year we want to get back outside, reclaim our yards and gardens, and enjoy the fresh air. It is time for fall barbeques and bonfires and hayrides. Fall is the perfect time to evaluate the garden for improvement to your curb appeal, and it is the perfect planting time. The cooler crisp days of October are great for these following garden tips:
• Lawn seeding should be finished by October 15th this month to insure germination and plant growth yet this fall. Choose a seed mix for your specific lawn area: sun, shade, sun/shade, play, drought, etc. Fescue mixtures are best for durability for our area. Fescue blends are spread at a rate of 5 lbs. per 1,000 sq ft on bare ground and 2-3 lbs. per 1,000 sq ft on a lawn with a 50% stand of grass.
• Be sure to aerate and renovate your yard when over seeding for BEST results. Without these steps, it is like throwing grass seed on to concrete because our soil is so hard now from such a dry summer. Have questions??? Ask the experts at your local garden center.
• Keep leaves raked or blown off of lawns to prevent smothering new grass plants, especially in shady areas.
• Winterize your lawn mowers before storage, by draining gasoline from the tank and the gas line. It is also a great time to sharpen the blades so you will be ready for spring!
• Put a Winterizer type fertilizer on all lawns from mid October through November to promote early spring green growth, and have the best-looking lawn in the neighborhood.
• Now is a good time to apply lime if your soil tests indicate the need. (Acidic soils require lime, a pH of 6.8 or below.) Use the recommended rate of 50 pounds per 500 square feet per treatment. Free pH testing is available at most independent garden centers.
• YOUR HOME’S CURB APPEAL can be enhanced with pumpkins, gourds, corn stalks, mums, pansies, kale, and the great selection of other plants that are grown for the fall season!! Check out some of the great new selections available today! Ornamental grasses add a lot of texture as well. Let your imagine run wild!
• Pre-emergent herbicides can be applied to control cool season weeds, such as chickweed and henbit now. You can apply either a granular or liquid application to an established lawn.
• The average first frost usually arrives about October 15th to October 20th. A few degrees of frost protection can be gained by covering tender plants with sheets, newspaper, burlap or lightweight fabric row covers. DO NOT USE PLASTIC; this tends to “draw in” the cold temperatures.
• Cannas, Dahlias and Elephant Ears can be dug when frost nips their foliage. Before storing them, allow the plants to dry under cover in an airy frost-free place, such as a carport. Store them in a cool, dry area such as a basement in paper sacks packed with peat moss. Drying bulbs thoroughly will keep them from rotting.
• Plant bulbs now for spring bloom (Tulips, Hyacinths, Daffodils, Crocus, etc.). Plant bulbs into groupings for a massed effect of spring color. To fertilize them, use bone meal or a complete bulb fertilizer at planting time.
• Bulb container gardens can be planted with a lasagna type planting arrangement (layering of bulbs in potting soil). Check with your garden center for ideas and recipes on this feature.
• October is an excellent month to plant trees, shrubs and perennials. This gives the plants a great start in the warm soil and cool weather of fall with plenty of moisture in the spring to become established before the harsh summer heat and drought arrives. The plants’ roots will continue to develop under ground until frost in the ground literally stops them!
• Continue to water your plants, especially evergreens, since soils are dry. Until the ground freezes, they need moisture for root growth even if they are going dormant. Once a week should be sufficient.
• After perennial and flower beds have been cleaned and raked for winter preparation, refresh them with a bark mulch for the winter months at a depth of 2-3”.
• Towards the end of October, trees should be fertilized and tree spikes at their drip line are a perfect choice. Use one tree spike per one inch of tree trunk diameter. This will make for beautiful foliage next spring! (The diameter of the tree is a measurement found at a cross section of the trunk 12” above the ground)
• Gourds should be harvested when their shells become hard or when their color changes from green to brown.
• DON’T take hummingbird feeders down before mid October. The bird’s biological clock tells them when to migrate south. THEY ARE NOT dependent on us removing the feeders at a certain time! Hummingbirds who have started their migration will appreciate finding your feeders along the way.
Enjoy your yard and garden in every season!
Time to go……….See you in the Garden…………..
Sandi Hillermann McDonald
7/28/10
Garden Solutions - August 2010

Here are a few health benefits of enjoying the outdoors. To the non-gardener or hard-core athlete, gardening may seem like a sedentary activity, but it is not. Activities like carting mulch around in a wheelbarrow, digging in the soil, plus all that bending and lifting involved in planting really does burn calories. Studies show that depending on the activity, gardening can burn between 250 and 500 calories per hour. For many people gardening is a creative outlet, for others it is the change of scenery from the daily grind that makes a difference. Still others find that the satisfaction of reaping the rewards (those tasty fruits and vegetables, and beautiful flowers) of your efforts is what helps to reduce stress levels. So try it out and let me know what you think. I would love to hear your gardening stories. You can email me at sandimcdonald@sbglobal.net.
You desperately need to continue watering during this month. There are many ways to supply water economically and easily, just ask the experts. In-ground irrigation systems are available as well as drip irrigation systems. Drip irrigation systems are very easy for the homeowner to install. Wildlife in your yard, as well as all new and established plantings, need your help during hot, dry summer days. Deep root watering is the most beneficial for established plantings. If you want to learn more about this procedure, ask the experts.
Stop and visit the Washington Town & Country Fair this year (August 4 - 8). Be sure to visit these two educational areas: the Agri-Land booth (near the livestock barns) and Hillermann’s “Gardening Solutions” (near the Family Activity Tent). They both offer hands on learning opportunities and free handouts on great outdoor gardening activities!
Here are tips for the heat and drought period of August:
• You should apply lawn insecticides until August 15 to guard off grubs, fleas, ticks, etc. in the yard.
• Japanese beetles can be eliminated by trapping. Beetle traps are available and safe/organic to use.
• Think “green” and recycle your planting containers.
• Keep deadheading spent annual and perennial flowers for continued bloom.
• Feed garden mums and asters for the last time.
• Monitor plants for spider mite activity. Hose affected plants off with a forceful spray of water, or spray with Bonide Eight (with Permethrin). To check for spider mites, hold a white piece of paper under a suspected branch. Tap on the branch and then run your hand across the paper. If you get red streaks, you have spider mites!
• Roses should receive no further nitrogen fertilizer after the end of August to prevent the production of late tender growth that could be damaged by fall frosts.
• Soak shrubs periodically during dry spells with enough water to moisten the soil to a depth of 8-10 inches.
• Prune to shape hedges for the last time this season.
• Once bagworms reach full size, insecticides are ineffective. Pruning off and burning or discarding of large bags provides better control.
• Watch for fall webworm activity. Apply Fertilome Bagworm and Tent Caterpillar Spray when spotted.
• Cultivate Strawberries and apply weed preventer immediately, after fertilizing to help with fall germinating weeds such as henbit or chickweed.
• Protect ripening fruits from birds by covering plants with bird netting. This is a black mesh netting and is readily available at Garden Centers.
• Pinch the growing tips of gourds once the adequate fruit set amount is achieved. This directs energy into the ripening fruits, rather than vine production.
• Broccoli, cabbage and cauliflower transplants should be set out for the fall garden. Also, sow seeds of lettuce, radish, beans, beets, spinach and turnips now. (Spinach may germinate better if the seeds are refrigerated.)
• For additional information about garden tips for summer and all seasons, check out this website www.hillermann.com.
Time to go... See you in the Garden!!
Sandi Hillermann McDonald
http://www.hillermann.com/
6/29/10
Garden Solutions - July 2010

Now that I have spent time expressing my concern and importance for water during the summer months, let me give you some other tips for the garden…
· Apply the chemical “Permethrin” after July 15th, to guard off grubs, fleas, ticks, etc. in the yard.
· Keep deadheading spent annual flowers for continued bloom.
· DON’T pinch hardy garden mums after mid-July OR you may delay blooming for fall.
· Keep an eye out for powdery mildew and red spider mites this month in the garden. Treat with Copper Fungicide or Malathion insecticide respectively.
· MULCH VOLCANOES KILL!! What this means is that you should NOT build up mulch around your trees with the tip of the volcano up on the tree trunk. In fact, it has to be just the opposite. Put the shallow ring of mulch around the tree trunk and build up a saucer effect of mulch around the outside of the tree ring. This will save the tree in several ways. First, it will not kill off the trunk, and second, it will keep mowers and trimmers from disturbing the trunk bark, which can be devastating to the trees success.
· Bearded irises can be divided at the end of the month. Discard old center sections. Replant so that the tops of the rhizomes are just above the ground level.
· Remember to deep root water established trees and shrubs, as well, during drought conditions.
· Prune out and destroy old fruiting canes of raspberries after harvest is complete.
· Dig potatoes when the tops die and plant fall crops by the 15th.
· Sweet corn is ripe when the silks turn brown.
· For the fall garden, sow seeds of carrots, beets, turnips, winter radish, collards, kale, sweet corn and summer squash as earlier crops are harvested at the end of the month. Also, set out transplants of broccoli, cabbage and cauliflower for the fall garden.
This is also a good time of year to consider water conservation. Here are some water conservation tips for the home and garden:
· Water plants where it counts. Water at the roots of plants not the leaves. Focus on watering more expensive trees and shrubs.
· Stop feeding and fertilizing. Plants and grass that have been fertilized grow faster and consume more water.
· When you mow your grass, cut less frequently and at a higher level. Cutting the lawn short promotes growth, and growth promotes water consumption. Longer grass will shade the ground and stay healthier.
· Cut back on household water use. Place a plastic jug filled with water inside your toilet tank. The sealed jug displaces water and allows the tank to fill up more quickly. Use a half-gallon milk jug for older toilets, and a one-liter soda bottle for newer, low-flow toilets. Keep the jug in place with a string tied around it, secured in place from the weight of the tank lid.
· Plant drought tolerant, native plants. Many native plants are drought and disease resistant and make great additions in your gardens. Once established, these plants will need less water than hybridized varieties. Your local independent garden center can help you choose varieties that will work well for the location of your garden.
For additional garden tips for summer, check out our website at www.hillermann.com.
Time to go… See you in the Garden…
Sandi Hillermann McDonald
11/2/09
November Tips for the Garden 2009

- The most important step is to make sure all plants--perennials, shrubs and trees--are well watered throughout November to insure adequate winter food reserves. That final, thorough soaking before the last frost is essential, but not enough. Soak evergreens and new plantings again in midwinter during a warm spell if moisture is not abundant.
Mulching is an important step but the purpose is not to keep plants warmer, rather to keep soil temperatures from fluctuating so much. - Protect the trunks of newly transplanted or young thin barked trees to minimize frost cracks when temperatures fluctuate wildly. White plastic roll covers and paper wrap, rolled from the bottom up, are good choices.
- To achieve success with broad-leaved evergreens like holy and rhododendron, select reliably hardy cultivars. Plant them in sheltered sites, against walls or hedges, to protect them from drying winter winds and scorching sunshine. Anti-desiccants are fine if used every year, just be sure to reapply in January or February.
- Till up the vegetable garden to expose many insect pests to winter cold and reduce their numbers in next year’s garden.
- Keep leaves raked up and off the lawn to prevent injury to turf grasses.
- Continue mowing lawn grasses as long as they keep growing, a height of 2-3” is good.
- Apply Winterizer fertilizer to lawns to strengthen plant stems and roots for winter growth and early spring green up.
- Plant tulips and other spring bulbs now through December.
- Dig and store tender bulbs planted this spring such as Dahlias, caladiums, and elephant ears.
- Start paperwhite, narcissus, and amaryllis bulbs indoors now thru December.
- Roll up and store garden hoses on a warm, sunny day.
- Towards the end of the month, be sure to shut off and drain any outdoor water pipes or irrigation systems that may freeze during cold weather.
- Cover garden ponds with bird or pond netting to prevent leaves from fouling the water. Oxygen depletion from rotting organic matter can cause a winterkill of pond fish.
- Take steps to prevent garden ponds from freezing solid in winter. Using a floating garden heater in the pond will lessen the chance of ice damage and provide an area for gas exchange that is needed to sustain fish.
- After the first hard freeze, mulch rose bushes heavily to a depth of 12” to cover the plant graph area properly using bark, compost, or straw with rose collars. Prune back longer canes to 24-36” to prevent whipping from wind in the winter. Hold off on heavy pruning until April of next year. Mulch strawberries with straw for winter. The best time to do this is after several nights of 20° F, but before temperatures drop into the teens. Apply straw loosely, but thick enough to hide plants from view.
- Set up bird feeders. Birds also appreciate a source of unfrozen drinking water during the winter. Use one of the many styles of birdbath heaters or heated birdbaths available at garden centers.
- When feeding the birds, set up a variety of feeder types to get the best assortment of birds to come to your yard. Tube feeders are good for songbirds, platform feeders are good for cardinals and larger birds, and suet is a great source of fat and energy for woodpeckers and all bird types.
- Winter houseplant care: reduce or eliminate fertilizer until spring, shorter days mean slower growth, slower growth means less frequent watering. Plants in plastic pots need less water than those in clay pots. Plants in cooler rooms need less water and will have slower growth than those in warm rooms. Creating additional humidity is always beneficial. An easy way to increase humidity is to use trays filled with water and large pebbles. Place the plants on the pebbles so they will not sit in the water, but they can get the benefit of a higher humidity level as the water evaporates.
- Leave ornamental grasses standing tall for winter interest in the garden and for feeding the birds. Cut them down to 2-4” in early spring.
It is hard to believe how fast November has arrived. From November 1, there are only 26 more days until Thanksgiving, 51 days until the first day of winter, 55 more days until Christmas and 62 more days until January 1, 2010! In addition, you know how fast the next 62 days are going to fly by! So fasten your seatbelts and enjoy the outdoors as you prepare for winter….Enjoy your yard and garden in every season!
Time to go….See you in the Garden
Sandi Hillermann McDonald
8/25/09
September Tips for the Garden 2009

There is no better time of year than this abundant season to catch your bearings, reevaluate the year, enjoy the harvest and relax. It is also the best time to take a few moments to invest in your home. You can do many simple tasks now that save you time in the spring when you are twice as busy.
PLANT, PLANT, PLANT
Fall in Missouri is the ideal time of year to plant all kinds of things from cool-season vegetables to turf grasses, and especially shrubs, evergreens or deciduous trees. Yet, when it comes to planting, many gardeners only think of the spring. Why is fall such an ideal time to plant? First, the warm soil in the fall helps encourage root growth. The roots continue to grow through our mild winters becoming well established by the spring. This makes fall plantings much better equipped to handle our heat and drought once summer finally arrives. In addition, our fall and spring rains help do the work in establishing your plants, which reduces the care responsibilities and increases your success rate. There are also fewer pests and disease problems to attack your plant while it is young.
When fall arrives, I want to see bright oranges, vibrant yellows, and fiery reds. These fall colors bring life back to our landscapes after the summer sun has faded most of the blooms. The natural turning of leaves into their disguised color of glory brings a new energy to our yards and awakens our senses. Nowadays, you can find selections of trees and shrubs especially bred for fall color. There is no reason to have humdrum containers and flowerbeds during fall when there are Garden Mums and Fall/Winter Pansies to replace our burnt out summer annuals. Fall cool season plants known as Fall Magic are also great additions to beautiful fall containers and beds. Home decorating in fall is great fun also by adding pumpkins, corn stalks, gourds and other harvest items to the landscape or porch décor.
Fall bulbs is another subject you should consider at this time. You will find the best selection now, and you have until Christmas to get them into the ground for spring blooming. Bulbs need 10 weeks of cold weather to create their magnificent show. Many varieties and colors are popping up in this category of plants as well. I will talk more about bulbs in the October “Tips for the Garden” article.
THE POST SEASON WRAP UP
One of the best-kept secrets to the most lavish landscapes is autumn restoration. Just a few garden chores done in the fall will lead to spring and summer pay-offs that are well worth the work.
Pull Weeds: Clean up your yard by pulling weeds. Then apply a pre-emergent such as Preen containing Trifluran in the landscape beds. This will keep your yard looking nice and weed free for months to come.
Fertilize: It is important to fertilize your evergreens and conifers at this time because their root systems continue to grow throughout the late fall and even into the winter until ground frost appears. An application of Osmocote or plants spikes is ideal for this chore. The plants take up these nutrients and are ready to explode when the spring growing season arrives.
Prepare Your Lawn: Were you disappointed in your lawn this year? Well, now is the time to prepare your lawn for next spring! Aerate and de-thatch it if the soil is compacted. This will allow the soil to drain better and give it much needed oxygen. It is a good time to seed lawns as well as fertilize them. Seeding in early fall will give the roots plenty of time to become established before winter. Fertilize with a winter type fertilizer in late fall to build nutrients up in the root system. This will keep your lawn from going into the winter hungry stage, and it will help it take off much faster this spring.
Enjoy the cool crisp air and I will …...See you in the Garden
Sandi Hillermann McDonald
10/31/08
November Tips for the Garden 2008
• Now is a good time to collect soil samples and test the pH and nutritional levels. Lime will increase the pH level if it is low. Sulfur will lower the pH level if it is high. The product labels and the staff at your local Garden Center can help you determine the rate to use for your situation.
• Till the vegetable garden to expose many insect pests to winter cold and reduce their numbers in next year’s garden.
• Keep leaves raked up and off the lawn to prevent injury to turf grasses.
Continue mowing lawn grasses as long as they keep growing, 2-3” high is good.
• Apply Winterizer fertilizer to lawns to strengthen plant stems and roots for winter growth and early spring green up.
• If we have dry periods before the ground freezes, water perennial beds, shrubs, and trees.
• Plant tulips and other spring bulbs now through December.
• Start paperwhite, narcissus, and amaryllis bulbs indoors now thru December.
• After the first hard freeze, mulch rose bushes heavily to a depth of 12” to cover the plant graph area properly using bark, compost, or straw with rose collars. Prune back longer canes to 24-36” to prevent whipping from wind in the winter. Hold off on heavy pruning until April of next year.
• Roll up and store garden hoses on a warm, sunny day.
• Towards the end of the month, be sure to shut off and drain any outdoor water pipes or irrigation systems that may freeze during cold weather.
• Cover garden ponds with bird or pond netting to prevent leaves from fouling the water. Oxygen depletion from rotting organic matter can cause a winterkill of pond fish.
• Take steps to prevent garden ponds from freezing solid in winter. Using a floating garden heater in the pond will lessen the chance of ice damage.
• Mulch strawberries with straw for winter. The best time to do this is after several nights of 20° F, but before temperatures drop into the teens. Apply straw loosely, but thick enough to hide plants from view.

• When feeding the birds, set up a variety of feeder types to get the best assortment of birds to come to your yard. Tube feeders are good for songbirds, platform feeders are good for cardinals and larger birds, and suet is a great source of fat and energy for woodpeckers and all bird types.
Winter houseplant care: reduce or eliminate fertilizer until spring, shorter days mean slower growth, slower growth means less frequent watering. Plants in plastic pots need less water than those in clay pots. Plants in cooler rooms need less water and will have slower growth than those in warm rooms. Creating additional humidity is always beneficial. An easy way to increase humidity is to use trays filled with water and large pebbles. Place the plants on the pebbles so they will not sit in the water, but they can get the benefit of a higher humidity level as the water evaporates.The fall season is ending, but outdoor enjoyment can continue especially with the new outdoor living trends of today. Can you believe that it is November already? Wow, from November 1, there are only 27 more days until Thanksgiving, 51 days until the first day of winter, 55 more days until Christmas and 62 more days until January 1, 2009! And you know how fast the next 62 days are going to fly by! So fasten your seatbelts and enjoy the outdoors as you prepare for winter….Enjoy your yard and garden in every season!
Time to go….See you in the Garden....
Sandi Hillermann McDonald
10/2/08
October Tips for the Garden 2008

Fall brings cooler air temperatures, continued warm soil temperatures, and more consistent rainfall - the perfect time to plant and transplant just about anything (especially trees) - and it is easier on us gardeners too! Tree planting is the most effective when it is done in the fall. This is because the tree roots continue to grow until the ground freezes and will grow again in spring allowing extra time for the tree to become established before our brutal summer weather hits. Trees should be fertilized towards the end of October, and tree fertilizer spikes placed at their drip line are a perfect choice. Use one tree spike per one inch of tree trunk diameter. This will make for beautiful foliage next spring! (The diameter of the tree is a measurement found at a cross section of the trunk 12” above the ground.)
Fall is also the best time to divide and transplant perennial clumps. Any spring or summer blooming perennial plants can be divided now. Make sure you prepare the area where the plants will be transplanted using some type of organic material, like cotton burr compost. Use compost at the rate of 1/3 compost to 2/3’s native soil for your garden projects. Cut back spent flower heads and foliage as it starts to die back for its winter dormant period. Leave ornamental grasses alone until early spring as their dried foliage will add a wispy, interesting texture to your winter landscape.
Lawn seeding should be finished by October 15th to insure germination and plant growth yet this fall. Choose a seed mix for your specific lawn area: sun, shade, sun/shade, play, drought, etc. Fescue mixtures are best for durability for our area. Fescue blends should be spread at a rate of 5 lbs. per 1,000 sq. ft. on bare ground, and 2-3 lbs. per 1,000 sq. ft. on a lawn with a 50% stand of grass. Be sure to aerate and renovate your yard when over seeding for the BEST results. Without these steps, it is like throwing grass seed on to concrete because our soil has such high clay content and compacts so easily.
It’s time to plan and plant for next spring’s bulb show! Tuck bulbs into your perennial border, mingle them amongst your ground cover, naturalize them around trees, or they can stand by themselves in beds and planters. Plant for a succession of blooms; start with the ‘early birds’ which include crocus and snowdrops, follow with an abundance of narcissus and hyacinth, and finish with a flourish of tulips and irises. When planting, fertilize with Dutch Bulb Food or Bone Meal and make planting easier by using bulb planters or bulb augers that fit your drill. For holiday blooms, buy paperwhite and amaryllis bulbs now to force blooms inside during the month of December.
DON ‘T take your hummingbird feeders down before mid October. The bird’s biological clock tells them when to migrate south. THEY ARE NOT dependent on us removing the feeders at a certain time! Hummingbirds who have started their migration from up north will appreciate finding your feeders along the way.

In October, you also need to prepare your water gardens for winter. Cut back dying foliage of hardy water plants and sink pots to the bottom of the pond. Cover your pond with a mesh netting to protect it from the buildup of falling leaves. In the winter, install a de-icer or pond heater to keep a hole in the ice for the fish to breathe. This will let the ammonia gases escape the pond. Stop feeding your fish when the water temperature reaches 55F.
Evaluate your summer plantings of annuals and vegetables while they are still fresh in your mind. What varieties worked well and what did not? Which varieties gave you the best flower display or yield? Remember that spring is just around the corner! So begin planning next spring’s flower and vegetable gardens now.
Enjoy your yard and garden in every season!
Sandi Hillermann McDonald
8/26/08
September Tips for the Garden 2008
It’s fall already! Where did the summer go? The kids are already back in school and off to college. The weather has been quite different this year compared to last year’s drought, heat, etc. It was a nice change considering normal summer weather for our area.

Once aeration is accomplished, it is a perfect time to over seed your lawn. Fescue grass seed blends are most common here in the Mid-Missouri area. Fescue blends take our summer heat and drought conditions better than Bluegrass seed mixes, although Bluegrass types will work good in irrigated areas. Fescue lawn mixes tolerate heat, drought and traffic from kids and pets better. Over seed Fescue lawns at a rate of 2-3 lbs per 1,000 sq ft if you have a 50% stand of grass. Over seed Bluegrass lawns at a rate of 1-2 lbs. per 1,000 sq ft if you have a 50% stand of grass. After seeding, top dress with a starter type fertilizer, and you are ready to enjoy a beautiful green lawn for fall and spring!
The fall of the year is perfect timing for tree planting. You should give some thought to choosing varieties for that special spot. Sun exposure, soil moisture, and the available growth space, needs to be assessed to help with tree selection. The Washington Urban Forestry Council has developed a “Tree List” that can be found on the City of Washington’s website at http://ci.washington.mo.us/. Look under City Departments on the side menu, then Parks & Recreation and Urban Forestry Council. The list is broken down into different categories that make choosing a tree variety very easy. So, plant a tree this fall. You will help the environment, lower your electric bills, and enhance your property value.
Here are a few other quick tips for this month. Begin to adapt your houseplants for winter indoors. Check for pests and treat if necessary. Houseplants should be brought indoors at least one month before the heat is normally turned on. Sow fall vegetable crops through mid September. Harvest herbs now to freeze or dry for winter.
Sandi Hillermann McDonald