September Gardening Chores

All these plants will winter over behind the sliding glass doors. (Charlotte Ekker Wiggins photo)

September Gardening Chores

It’s almost as if we’re going through a second spring. After record hot summer temperatures in the 100Fs, temperatures are settling in the 80s, prompting plants to focus on reproduction. By that I mean plants are producing nectar to attract pollinators and pollen for them to move from plant to plant. Roses, balloon flowers, Great Blue Lobelia, St. John’s Wort - are all blooming now, a good 2-3 months later than they have bloomed in the past.

I live in USDA Hardiness Zone 5. To make sure my plants have enough time to settle roots, it’s best to get any new plant additions in the ground by mid-September. Here are some other September gardening chores:

1. It is time to stop fertilizing. Plants need to start slowing down and get out of the growth they usually pursue through spring and summer, even without the boost of fertilizers. Add a last dollop of compost mixed in the soil and that should be it for this season.

2. Keep watering trees and shrubs from now through hard frost. Our first hard frost is usually end of October.

 3. If you plan to start a new garden next year, this is the time to cover it with cardboard to kill off any current growth. Anchor it with rocks or something to keep the cardboard from flying off.

4. Bring some of your herbs inside including parsley, chives, rosemary , catnip and stevia. Basil can also be brought inside; sow seeds now to get new plants started for later use. Dry the herbs and store in airtight container.

5. Move peonies. I have several I buried too deep so when replanting, remember to not bury any more than an inch or two beneath oil surface.

6. Daylilies and Iris can also be dug up and divided.

7. If you want a fall garden, this is the time to sow lettuce and spinach seeds. You may also be able to sneak in some beets.

Chrysanthemums will start to show blossoms as fall arrives. (Charlotte Ekker Wiggins photo)

8. Make notes in your garden diary about jobs for next year. Note what plants worked well this year, what seeds you had meant to plant but didn’t get to – whatever you want to tackle next year.

9. Have favorite annuals? I do, too, and I trim them now before bringing them inside. You can also take root cuttings and start young plants if you have good indoor light. Geraniums, coleus, begonias, impatiens all will winter over inside if you keep them pinched and bushy.

10. Order spring bulbs. Daffodils are toxic to deer so they won’t get munched on. Tulips are edible so buy a few for color, then plant them in pots behind a solid wall with wire if you don’t want wildlife snacking on them in the meantime.

11. If you have planted Amaryllis bulbs, cut off the greenery and put them in a dry, dark place without water and let them rest for a couple of months. If you want to time when they bloom, pot and water them 6 weeks prior to when you want them in bloom.

12. Don’t bag and rake clippings; leave them on your lawn to return Nitrogen to the soil.

13. This is also a good time to stock up on mulch. Buy it in bulk or load up at your local recycling center before they close down for the season.

14. Start trimming plants you plan to bring inside to overwinter. Also repot to combine and take up less space.

Charlotte

September Garden Chores

Keep an eye out for fall plant sales, there’s still growing time before the ground freezes. (Photo by Charlotte Ekker Wiggins)

September Garden Chores

Where has this year gone? Just when I think I am making progress we have much appreciated rain but too much all at once. Have you ever tried to dig holes on a slippery, muddy limestone hillside? I don’t recommend it!

On the other hand, my potted plants are enjoying a much-needed break from record hot temperatures so I will wait until I don’t have to tie a rope around my waist to get things into the ground.

I live in USDA Hardiness Zone 5b/6a and here are some of the other garden chores I tackle in September:

Start cleaning up flowerbeds and vegetable gardens by removing spent plants and saving seeds.  Leave the ragweed to treat the soil, they will die once their work is done.

If you have been fertilizing, it is time to stop. Plants need to start slowing down and get out of the growth they usually pursue through spring and summer, even without the boost of fertilizers. Add a last dollop of compost mixed in the soil and that should be it for this season.

Do keep watering trees and shrubs from now through hard frost. Our first hard frost is usually mid to end of October.

 If you plan to start a new garden next year, this is the time to cover it with cardboard to kill off any current growth.

Good time to start drying favorite herbs for winter use. (Photo by Charlotte Ekker Wiggins)

Bring some of your herbs inside including parsley, chives, rosemary , catnip and stevia. Basil can also be brought inside; sow seeds now to get new plants started for later use. Dry the herbs and store in airtight container.

Good time to move peonies. I have several I buried too deep so when replanting, remember to not bury any more than an inch or two beneath the soil surface.

Daylilies and iris can also be dug up and divided.

Make notes in your garden diary about to dos for next year. Note what plants worked well this year, what seeds you had meant to plant but didn’t get to – whatever you want to tackle next year.

Have favorite annuals? I do, too, and I trim them now before bringing them inside. You can also take root cuttings and start young plants if you have good indoor light. Geraniums, coleus, wax begonias, impatiens all will winter over inside if you keep them pinched and bushy. Geraniums will winter over stored in brown bags without soil.

Order spring bulbs. Daffodils are toxic to deer so they won’t get munched on. Tulips are edible so buy a few for color, then plant them behind a solid wall with wire if you don’t want wildlife snacking on them in the meantime.

If you have left over Amaryllis bulbs, put them in a dry, dark place without water and let them rest for a couple of months. If you want to time when they bloom, pot and water them 6 weeks prior to when you want them in bloom.

Don’t bag and rake clippings, leave them on your lawn to return Nitrogen to the soil.

This is also a good time to stock up on mulch. Buy it in bulk or load up at your local recycling center before they close down for the season.

Start trimming plants you plan to bring inside to overwinter.

Charlotte

September Gardening Chores

Time to plant trees in the garden, these are bare roots I potted late spring.

September Gardening Chores

It can’t almost be fall, I still have summer chores to finish. The following are some of the gardening chores for September if you live in USDA Hardiness zone 5B:

If you have been fertilizing, it is time to stop. Plants need to start slowing down and get out of the growth they usually pursue through spring and summer, even without the boost of fertilizers. Add a last dollop of compost mixed in the soil and that should be it for this season.

Do keep watering trees and shrubs from now through hard frost. Our first hard frost is usually mid to end of October.

Start cleaning up flowerbeds and vegetable gardens by removing spent plants and saving seeds.  Leave the ragweed to treat the soil, they will die once their work is done.

 If you plan to start a new garden next year, this is the time to cover it with cardboard to kill off any current growth.

Bring some of your herbs inside including parsley, chives, rosemary , catnip and stevia. Basil can also be brought inside; sow seeds now to get new plants started for later use. Dry the herbs and store in airtight container.

Good time to move peonies. I have several I buried the eyes too deep so when replanting, remember to not bury any more than an inch or two beneath the soil surface. Daylilies and iris can also be dug up and divided.

Make notes in your garden diary about to dos for next year. Note what plants worked well this year, what seeds you had meant to plant but didn’t get to – whatever you want to tackle next year.

Have favorite annuals? I do, too, and I trim them now before bringing them inside. You can also take root cuttings and start young plants if you have good indoor light. Geraniums, coleus, wax begonias, impatiens all will winter over inside if you keep them pinched and bushy. Geraniums will winter over stored in brown bags without soil.

Order spring bulbs. Daffodils are toxic to deer so they won’t get munched on. Tulips are not so buy a few for color, then plant them behind a solid wall with wire if you don’t want wildlife snacking on them in the meantime.

If you have left over Amaryllis bulbs, put them in a dry, dark place without water and let them rest for a couple of months. If you want to time when they bloom, pot and water them 6 weeks prior to when you want them in bloom.

My deck is starting to get covered in leaves so I am sweeping them off to the composter and getting those emptied onto the flowerbeds. Don’t bag and rake clippings, leave them on your lawn to return Nitrogen to the soil.

This is also a good time to stock up on mulch. Buy it in bulk or load up at your local recycling center before they close down for the season.

Start trimming plants you plan to bring inside to overwinter. It's almost fall!

Charlotte

September Gardening Chores

Plant new flower beds with a cover crop to keep the soil well conditioned. Buckwheat grows fast, has a lovely white flower and can easily be mulched. It is also a good fall pollen source for bees.

September Gardening Chores

Where has the time gone? It’s almost fall, another season, time to start getting the garden ready for winter.

If you have been fertilizing, it is time to stop. Plants need to start slowing down and get out of the growth they usually pursue through spring and summer, even without the boost of fertilizers. Add a last dollop of compost mixed in the soil and that should be it for this season.

Do keep watering trees and shrubs from now through hard frost. In USDA Zone 5b, our first hard frost is usually mid to end of October.

Start cleaning up flower beds and vegetable gardens by removing spent plants and saving seeds.  Leave the ragweed to treat the soil, they will die once their work is done.

If you plan to start a new garden next year, do the soil preparation now so the area will be ready for any planting you are planning to do early next spring.

For later use, plan on bringing some of your herbs inside include parsley, chives, rosemary and stevia. Basil can also be brought inside; sow seeds now to get new plants started for later use.

Good time to move peonies. I have several I buried the eyes too deep so when replanting, remember to not bury any more than an inch or two beneath the soil surface. Daylilies and iris can also be dug up and divided now.

Make notes in your garden diary about to dos for next year. Note what plants worked well this year, what seeds you had meant to plant but didn’t get to – whatever you want to tackle next year.

Have favorite annuals? I do, too, and I trim them now before bringing them inside. You can also take root cuttings and start young plants if you have good indoor light. Geraniums, coleus, wax begonias, impatiens all will winter over inside if you keep them pinched and bushy. Geraniums will winter over stored in brown bags without soil.

Order spring bulbs. Daffodils are toxic to deer so they won’t get munched on. Tulips are not so buy a few for color, then plant them behind a solid wall with wire if you don’t want wildlife snacking on them in the meantime.

If you have left over Amaryllis bulbs, put them in a dry, dark place without water and let them rest for a couple of months. If you want to time when they bloom, pot and water them 6 weeks prior to when you want them in bloom.

Cut herbs to dry for later use. Catnip is a favorite cat treat around my house so this is the first herb I cut to dry for winter enjoyment by my pets. (Photos by Charlotte Ekker Wiggins)

Start trimming plants you plan to bring inside to overwinter.

My deck is starting to get covered in leaves so I am sweeping them off to the composter and getting those emptied onto the flower beds. Don’t bag and rake clippings, leave them on your lawn to return Nitrogen to the soil.

This is also a good time to stock up on mulch. Buy it in bulk or load up at your local recycling center before they close down for the season.

Charlotte