NNMG logoSeptember Tipsvcemg logo
Home Up

 

Earth Day"Gardening is a matter of your enthusiasm holding up until your back gets used to it."
Author Unknown

 

Home
Up
January Tips
February Tips
March Tips
April Garden Tips
May Tips
June Tips
July Tips
August Tips
September Tips
October Tips
November Tips
December Tips

dayliliesSeptember...summer is winding down, but gardening chores begin to pick up.  What the avid gardener does in late summer and the beginning of fall determines how well next year's garden looks.  Time to get those hands dirty!

Interior Gardening   Herbs   Lawns and Landscaping   Perennials, Annuals and Bulbs   Trees and Shrubs   Miscellaneous Tips

Interior Gardening

bulletDo not use softened water on houseplants because the sodium accumulates in the soil and can kill the plants.
bulletMake sure houseplants placed outdoors have plenty of water.  There are still many hot days left.
bulletTo avoid injury, bring in houseplants that have been outside for the summer before the temperature drops below 55°.  Make sure you check them for pests before bringing them in.
bulletTake cuttings of begonias, geraniums, solenstemon (coleus), etc. to grow on as houseplants.

Back to top

Herbs

bulletPot up chives, parsley, and other herbs, and bring into the house to extend the growing season.
bulletPlant garlic cloves.  Be sure to cover the garlic plot with a layer of organic mulch.
bulletKeep basil, parsley, mint, sage, balm, and borage producing by pinching out the seed pods.
bulletPlant lavender seeds outside in the fall.  The seedlings will appear in early spring.
bulletHerbs can be dried quickly in a microwave oven.  Place them between two paper towels, and heat for one minute.  Remove them from the oven, then test to see if the leaves are crisp.  If not, return them to the oven for a few more seconds.  Store in jars in a dark place so they will keep their color and flavor.

Back to top

Lawns and Landscaping

bulletOver the next three months (Sept., Oct., Nov. or Dec.), it is time to apply your fertilizer for cool weather grasses.  Here is a Power Point presentation that discusses fall lawn care.  If you don't have Power Point, you may get the viewer here.  This is for the Window's operating system only, but you obtain a viewer for Apple at the Microsoft site.
bulletApply herbicides to your lawn for winter annual or perennial weeds in the fall.  Check herbicide labels before using, and select an appropriate chemical for the weed types and lawn type in your yard.
bulletDon't allow leaves to accumulate on the lawn.  Rake them up regularly, and store in a pile or compost for use in your garden next spring and summer.
bulletDig new garden beds for next spring, incorporating organic matter, such as leaves.
bulletEarly autumn is the best time to sow grass seed.  By the time cold weather arrives, the grass is fairly well established and ready to grow and thicken early the following spring.
bulletFall is a good time to plant trees and shrubs.  The roots will continue to grow until the soil freezes.  This is true for both evergreens and deciduous plants.
bulletFall is the best time to plant ferns in shady spots as fill-ins beneath shrubs and trees.  Add several inches of leaf mold or peat to the soil before planting.

Back to top

Perennials, Annuals and Bulbs

bulletStart taking cuttings of your annual plants to bring indoors and carry through the winter.  This includes geraniums, coleus, fuschia and begonias.  Be sure to place pots where they receive plenty of light.
bulletStart selecting your favorite bulb varieties.  It is time to order your bulbs for planting in the fall.
bulletIf you are not sure which end of a bulb is the top, plant it on its side.  The stem will always grow upright.
bulletTo prevent damage to bulbs from moles, treat the soil with an insecticide to kill grubs.
bulletWhen caladiums begin to lose their leaves, dig them up, allow them to dry, and store them in a warm, dry place.
bulletTo plant bulbs, loosen the soil and make a hole with a trowel or bulb planter.  Don't mash the bulb into the soil or you may damage the basal plate, causing it to rot.
bulletSowing seeds of hardy annuals, such as sweet alyssum, pinks, and sweet peas, now will give the seedlings time to get established and develop good root systems before the coldest part of winter.
bulletEstablish new perennial flower beds; dig, divide, and replant overcrowded beds of cannas, daylilies, violets, and shasta daisies.  Spread a liberal amount of organic matter and bulb fertilizer evenly over the area.  Mix this into the soil at least 6 to 8 inches deep.  Space divisions at least 1 foot apart in all directions so that root competition will not be a problem for several years.

Back to top

Trees and Shrubs

bulletGive your perennials and woody ornamentals a fall check-up.  Look for weak or diseased plants.  Eliminate plants that might infect or take energy from neighboring plants.
bulletWait until deciduous trees and shrubs begin to drop their leaves before fertilizing them.  Roots are active until soil temperature drops below 40°F, so nutrients will be taken up and used by the plants to develop a stronger root system.
bulletMany balled and burlapped trees and shrubs are now sold wrapped in a synthetic burlap that will not rot in the ground, resulting in a rootbound plant that doesn't grow well if the burlap is left in place.  If in doubt, cut it away from the root ball once the plant is in place.
bulletTree-wound paints used after pruning are no longer recommended because they can slow healing and may promote decay.
bulletStake and wire newly planted trees only if necessary.  Use a piece of rubber hose around the guy wires to protect the trunk, and don't tie the tree tightly; it needs to be able to move a little in the wind.  Remember to remove the supports and stakes in a few months once the tree is established.
bulletDo not move deciduous trees before their leaves fall.
bulletNeedle leaf or cone-bearing evergreens can be moved now if you transplant them.  Move plants with an ample root ball.
bulletAdd a 3-inch layer of an organic mulch around the base of plants to retain soil moisture and regulate  soil temperature.  Keep mulch from direct contact with the trunk of trees.

Back to top

Miscellaneous Tips

bulletBuy only those fertilizers with a guaranteed analysis and those proved by university research.
bulletWhenever you apply pesticides, adhere strictly to the directions on the package.
bulletMaking compost is good for your community.  Leaves, grass clippings, or prunings that go into the pile don't end up wasting space in a landfill.  Do this by incorporating some garden soil and a little fertilizer into a pile of leaves, turning the pile every month or so for faster decomposition.
bulletSterilize old flower pots by soaking overnight in a solution of one part bleach to nine parts water.

Back to top

 

 

VA Tech Logo

Send mail to raymonde@msn.com with questions or comments about this web site.
Copyright © 2005 Newport News Master Gardeners
Last modified: 05/04/08