Garden To Do List July

The dog days of summer are upon us, which means plenty of hot weather. Between now and mid August everything slows down in the garden so we can start spending less time doing and more time enjoying. But for those who need to keep busy, there are always a few things you can do to keep your garden looking beautiful. Whenever it’s hot, try to schedule these tasks for morning or early afternoon.

  • If the weather turns dry, avoid fertilizing your plants. It will further stress your plants to put energy into new growth during periods of drought.
  • Protect your emerging corn crop from critters by placing a paper bag over each ear. Secure the bag with a rubber band. Do this just as the corn begins to mature. Remove the bag once the corn is ripe.
  • Raise the blade on your lawn mower. The tall grass will keep the roots cool and conserve moisture – a must during the hot, dry weather typical of July.
  • Order Colchicum autumnale bulbs for planting in August and September. Also known as autumn crocus, these petite pale pink to lavender blooms will appear in fall. Read more.
  • If you’ve been pinching back your garden mums to encourage a more compact shape, it’s time to stop and allow them to set flower buds.
  • Now is a good time to make rose cuttings. Choose stems that are just under the diameter of a pencil. Make your cut at an angle just above a leaf node. Be sure the cutting is at least 4 to 5 inches long and has a couple sets of leaves. Read more.
  • Tomato horn worms are large with green and white stripes and a red “horn” near the end. Hand picking is the best method of control. However, if you see one covered in tiny, upright eggs leave it be. These are cocoons of the braconid wasp, a predator of the tomato horn worm.
  • Some potted plants may need daily watering. Small pots, hanging baskets and window boxes in sunny locations may even need to be watered twice a day. If the top few inches of the soil are dry or the stems are wilting, it’s time to water.
  • It’s time to start planning for your fall vegetable garden. For plants grown from seed, make sure they have enough time to mature before the first autumn freeze. Check the back of the seed packet to find the number of days until harvest to determine when you should plant. Read more.
  • Keep those weeds pulled - especially those that spread by reseeding. If you can get rid of them before they go to seed you’ll have less work next year.
  • Morning glories don't like soil that's too rich. In fact, if it's too rich they will produce lots of vine and not many flowers, so be easy on the fertilizer.
  • As gourds begin to form use a nail to scratch a pattern into the shell. The pattern will expand as the gourd matures.
  • Provide a source of clean water to attract birds to your garden. Bird baths should be shallow with a rough surface for the birds to stand on. Place the bath at least 4 to 5 feet away from feeders to prevent droppings and seed debris from contaminating the water.
  • Use an old phone book as a flower press to preserve late summer blossoms. Choose flowers with flat or small centers so they will compress easily. Arrange the flowers on a piece of cardboard and hold them in place with a little clear tape. Label each one and write something about where it was growing, put it in the phone book and add a weight on top. Check after a couple of days. Once dried, the flowers can be glued onto cards to make pictures, or to embellish photos and letters.

Good to Know

I garden in zone 7b.  Spring usually starts in March and fall extends through November.  The summers are long and hot.  I write these tips with the idea that they are applicable to all zones during a general period of time. However, given microclimates and weather extremes timing can vary.  Observe the conditions in your garden and apply them accordingly.
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Comments

Late garden

by Christy on June 11, 2009 09:41
I'm concerned that I have waited too late to plant my garden. I had no choice since it rained so much this year. My corn is now about 6 inches tall and seems to be growing rapidly and is very healthy looking. Do you think it will make it through the summer?

morning glorys

by Esther Harper on June 8, 2009 08:30
Thanks for the tip about the morning glory. I have one planted at the in of my front porch and going up a strip of pvc latice. It has only bloomed a couple of flowers even tho its grown all the way up to the roof and then some. So I am sure now that I have over feed it. Thanks. Esther.

Thanks!

by Sonja elliott on July 29, 2008 10:52
You are the greatest gardner I have ever seen. I learn so much.

grasshoopers

by carol herring on July 23, 2008 10:28
First of all I would like to let you know how much , I enjoy your show. I have a bunch of large grasshoppers eating my plants. This is the first year I have seen so many of them. I live in Macon, Ga. Do you have any suggestions on how to get rid of them. Thanks a bunch in advance.

Tips for July

by donna wareheim on July 20, 2008 05:39
Very helpful for now and for planning ahead to fall. Thanks !

baby oak trees

by Terri Miyares on July 19, 2008 10:07
we have an over abundance of acorns this spring and now our lawns and gardens are full of baby oak trees...we are pulling out for naught! and spraying a weed spray hasn't work...please help...how can I get rid of them? I have cut my fingers many times pulling them out...even with gloves on....

Tomato Plants

by Gail on July 15, 2008 08:22
Allan, my tomato plants are all starting to show yellow , spotted dying leaves near the bottom of the plant and moving up. what is causing this and how can it be stoped? Thanks!!

bitter peas!

by debra on July 11, 2008 01:21
Hi Allen, first love your show and this web page. Second, I live in Long Island N.Y. ( zone 6b-7a) and always have trouble with my peas. They usually grow slowly and the peas are always bitter. Same thing with Sweet Peas. This is the first year I actually got flowers. What am I doing wrong? Thanks for your help.

Lawn Reseeding

by Trish Handy - CO on July 9, 2008 06:56
Rabbits and lack of water have run havoc on my grass. Should I reseed in mid August to September or wait till spring? Could you reprint the recipe for the seeding mixture? Love your monthly to do list.

when to trim

by JoAnn Persico on July 8, 2008 07:21
When is the best time to trim back Birch-leaf spirea, which seem to bloom on old wood and japanese spirea which are blooming now?

help

by bob cristiano on July 7, 2008 08:16
My azaleas have spots on there leaves and what kind of ivy is chocking [killing] my tree.

Rose of Sharon

by Beth Dodd on July 7, 2008 04:44
I just read your article on pruning and fertilizing a rose of sharon. I have the variety that looks more like a carnation than a hibiscus. I live in southeast Georgia and pruned mine in the spring. It is not doing well (yellow leaves, and not blooming as it usually does). Should I prune it in the fall? I love this plant, and it is very rewarding. My original one came from my friend's 100 yr old mother who has a very green thumb. I start new ones every year when I prune. Thank you for your help. Beth Dodd

gardens

by Donna McCool on July 7, 2008 05:07
I love your show I see it at 3:00 am. I also have a large garden that we grow for the local CSA. This is a community supported agriculture group. They pay a yearly membership to receive a box of fresh produce picked on Tuesday and packed and picked up on Wednesday. Our garden is near perfect this year Thank God for the rain and sun. We work hard on the dardens, have a lot of different items. White eggplant okra rhubarb chinese cabbage celery herbs kohlrabi brussel sprouts as well as all the usual items in the food line. We are retired and enjoy gardening. Thanks for your good programing. Donna McCool

recipes

by sally godfrey on July 6, 2008 10:37
your recipes for veggies are great and simple. keep then coming. I eat veggies that I never eat before

Burning Bush

by Martha J on July 5, 2008 06:53
My beautiful burning bush is dieing the leaves are turning yellow then are really brown and dry looking. I was told it had spider mice and I used the treatment that the garden shop sold me. Will this bush survive or will the part that looks dead come back. thanks

fertilizer for plants

by Shirley G. R. on July 5, 2008 02:44
Is it allright to put on plant food that will continually feed for up to three months now?

Morning Glories

by Benita Barnard on July 5, 2008 12:43
Thanks for mentioning that they don't want too rich a soil. Also, I have to laugh about watering pot plants maybe daily now. If you live in TX like me, you always water daily, sometimes twice a day! Happy Summer!

squash borers

by Annis Hill on July 5, 2008 10:19
how do I keep squash borers out of my squash

season updates

by Karen Hinson on July 5, 2008 08:27
Thank you for the season updates. They are always helpful, since I sometimes forget what needs to be done. When will I plant my spring bulbs?

roses

by sue craig on July 4, 2008 06:33
how do i keep the big black ants from eating my rose leafs pleasa help sue

fertilizer

by judy on July 4, 2008 03:03
I live in south Alabama. Should I fertilize my grass, which is St.Augustine,this month or wait til fall?

From "Hurry Gottas" to "Just Wannas"

by Lynn Petroski on July 4, 2008 03:00
One zone above you, and disabled, I'm a bit slower getting stuff done -- even going so far as to still be sowing seeds in midJune. (Worked last year. LOL) I'm almost done my "Hurry Gottas" -- stem cutting overgrown polkadot plants, to make less sprawling plants and finally getting similar needs succulents in together. But, being a container gardener *about 50 weeds a season), and a compulsive crafter, July doesn't mark the relaxing time -- it means I simply go from the "Hurry Gottas" to the "Wannas!" Wanna transform my old favorite moccasins into "feet" for a round pot with a couple of Hens and Chicks in them. Wanna take the flowers that have out grown my plastic coffee container and grow them in my old favorite purse. Wanna bathe my stuffed animals outside, so they dry near the lavendar and smell better. Wanna take lots and lots of pictures, especially close up, because it just amazes me the variety of designs inside colorful flowers, or even the design on the leaves of corn. Wanna make a birdfeeder and paint it. Wanna make another topiary. And, then comes the cooking with the produce coming in -- wanna try old and new recipes. I think my wannas out last my gottas by a long shot -- not just merely July and August. :D

thank you

by Terry Hale on July 4, 2008 02:02
Thank you for your wonderful news letter. I use the information a lot, even though some of it doesn't apply to our mountain desert in Arizona. Like you, I LOVE THE EARTH AND THE PLANTS AND ALL THAT IT ENCOMPASSES!! All is well!! Terry Hale Payson, AZ

relocating day lillies

by Carol on July 4, 2008 01:43
I live in the St. Louis area and I would like to share my Day Lillies. When is the best time for transplanting?

African Violets

by Norma on July 4, 2008 09:21
I have a friend who has a violet under a grow light but it not blooming. How close should the plant be to the light? Should the light be left on 24/7? I think the violet may not be close enough.

drying flowers

by wendy deVier on July 4, 2008 08:50
Being a novice, I'd love some information on drying flowers, herbs., and making potpourt for the winter. Love your newsletters.

Common Lawn and Garden Insects

by Wilbert Krohe on July 4, 2008 08:03
Allen, Can you write a whole article on insects of the lawn and garden that are both destructive and beneficial? Maybe you can make one article per day or newssection? Just a thought.. I read all of your articles.

Re: Garden To Do List July

by Jeanette on July 3, 2008 11:39
You forgot the terror of the spider mite!!! You should talk about them!!!

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