June Garden Chores

(Updated: May 28, 2025, 10:31 a.m.)
JUNE CHORES

BY: ELEANOR MOYER, CLAY COUNTY MASTER GARDENER VOLUNTEER

Usually it’s time to encourage purchasing a rain barrel. Difficult as it may seem right now, July, August, and September will bring drier weather.
  1. Weed and weed some more! Keeping up will deter seeds from forming.
  2. Mulch
  3. Try rooting cuttings of deciduous shrubs. Place a 6-inch clipping in damp soil.  Keep the soil moist and roots may form by September planting time.
  4. Use cuttings of mint and lemon balm as a mulch around veggies to deter insects.
  5. Fertilize tomato plants regularly. Inspect almost daily for disease and insect damage. Remove and discard infected leaves.  Use a fungicide if necessary following directions.
  6. Harvest vegetables regularly to enjoy peak yumminess and to encourage continued fruiting. Leaving vegetables too long will produce an unusable product and stop the plant from creating new, tender fruit.
  7. Hand-pick Japanese beetles by tapping the infected flower to dislodge them into a bowl of soapy water.
  8. Use newspaper in the garden covered with pine or wheat straw to prevent weeds.
  9. Harvest onions, garlic and Irish potatoes when two thirds of the plant tops have died down.
  10. Keep cucumbers watered regularly (so far, not a problem) so they won’t have a bitter taste.
  11. Blue Hubbard squash is a trap crop to attract insects away from other squash and cucumbers.
  12. It’s not too late to plant seeds of cosmos cleome, marigold and zinnia.
  13. Divide iris to prevent overcrowding discarding damaged rhizomes.
  14. Remove faded flowers from summer annuals for a continuous bloom cycle.
  15. Stake tall flowers like lilies, dahlias, and holy hocks.
  16. Cut back chrysanthemums so they won’t be too leggy later in the summer and fall when they bloom.
  17. Prune climbing roses after they bloom.
  18. Summer blooming bulbs can still be planted.
Visit the Master Gardener Discovery Garden at 25 Riverside Circle, to see how our garden grows!  The website contains valuable information including a gardener plant toolbox with detailed descriptions and photographs of 4,657 plants to grow in and around North Carolina: clay.ces.ncsu.edu