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Top 5 Gardening Must-Do’s for June 2023


Summertime is here! We’ve been fortunate to have rainfall that’s created some depth moisture in the soil which makes our transition into the warm summer season smoother. Here are our top priorities this month, including how to adjust watering, what to watch out for, and what to keep planting!

Check out our June Garden Guide for more tips and remember that trees, shrubs, and perennials can be planted 12 months out of the year! The only difference is the amount of water they need depending on temperatures and wind!

1. Adjust Your Watering… don’t go by the calendar!

With recent rains AND warmer weather, we need to be extra mindful of watering properly. That means we can’t rely on the calendar to tell us when to water. We need to pay closer attention to plants and check to be sure they need water. Pro tip:  Use a moisture meter! We carry them and can show you how easy they are to use. They’ve saved many plants! When it’s time to water, do it in the morning before 10am. Keep the water on the plants, soil, lawn, flowerbeds, not in the gutter, sidewalk, or street. Sprinkler systems are great for established lawns and landscapes but turn them off when we get rain, so you don’t over water and encourage fungal issues. Summer lawns need about 1 inch of water about once a week. Remember – it’s much easier to maintain depth moisture than it is to create it!

2. Watch for Summer Lawn Bugs!

Yes, bad bugs will be around more during the Summer, but don’t treat unless there’s significant damage. We can help identify the pest and if/how to treat. You don’t want to kill too many good bugs while trying to take care of the bad bugs! If you see brown areas in the lawn that are easily pulled up, it’s usually a sign of grubs eating the roots of your grass. You can control grubs with Bonide Insect and Grub Control. Chinch bugs love hot dry areas in lawns. They make the lawn look dried out along sidewalks and pavement. Spot-treat those areas with Cyonara in easy ready-to-spray bottles. For organic control, use Spinosad or Diatomaceous Earth. Remember that healthy lawns are less susceptible to damage from bugs, heat stress, and common lawn disease like Take All Root Rot. Water lawns deeply (a good 1”) once a week this Summer and fertilize every 3 months. If you fertilized in April, wait to feed again in July.

3. Crape Myrtles – Choose While Blooming!

Crape Myrtle trees are just starting their Summer bloom cycle. Best to choose your color now while they’re in bloom, then plant and enjoy them for years to come. You must plan to water them or check them every day during this Summer. Crape Myrtles are water-needy when first planted. 

4. Plant Native Milkweed for Monarchs!

We are thrilled to be able to offer a Texas native milkweed variety (Asclepias tuberosa) for Monarchs! Not only is this native milkweed a great host plant for Monarch butterflies, it’s also tough and great for summer! Our supplier gave us this advice: plant it in your hottest and sunniest spot, and don’t water it!! Of course that’s an exaggeration – it will need some water, but very little!

5. Succulent and Cacti Workshop at Gill’s June 10th!

We had so much fun at our May garden talks and events that we decided to add one more! Join us here at Gill’s on Saturday, June 10th at 10am for our Succulent and Cacti Workshop! We will have stations set up with new and unusual bare-root cacti and succulents + pots to choose from. For a fee, you’ll be able to choose your plants, choose your pot, and we’ll demonstrate and provide tips on how to pot them up. Come make a mess with us and leave with your own cool succulent or cacti creation! Stay tuned for more details.

Reader Interactions


  1. S Liberto says

    I really appreciate your Workshops. I am very sad
    when my schedule keeps me away from attending!!!

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