Early this morning, I stepped out into the garden with clippers and my kitty and started cutting the stems that stood tall showing beautiful colorful flowers last month. There are a few that have a couple blooms ready to open now but we are at the end of our bloom season. CJ also deadheaded her iris yesterday. We keep up with that task each time we walk through the gardens. I did get down on the ground and did some weeding.
I’ll leave the iris alone until August. At that time, I’ll dig up large clumps that needed dividing, toss dead mothers, and replant. I’ve got several beds that did not bloom as well this year because they are so overgrown. There’s a lot of work to be done this year. In October, I’ll fertilize.
And there is the fungal leaf spot. The Iris Society of Dallas says: This starts as small brown spots on the new spring leaves. It occurs generally in the spring when there may be some fungus in the ground and the air gets warmer and humid. For this problem, spray with Daconil a few times to stop fungus growing. Later in the season as the humidity goes down, the fungus stops growing. To prevent this problem, spray with Daconil a few times early in the spring, or use a little bit of sprinkling fungicide with the fertilizer in February. I may spray this weekend since we no longer have any blooms.
It will be a hot dry summer. The iris survive it pretty well. But at the end of September, the beds look spent and the plants look poorly. They are drought tolerate but I only water thoroughly about once per week for those in direct sun. For my iris plants in the shade, I’ll water every other week. A nice cold Winter brings beautiful Spring flowers.
I may suggest you plant some iris this year for next Spring. They are easy, low maintenance plants that you can enjoy for years to come.
“So don’t worry, because I am with you. Don’t be afraid, because I am your God. I will make you strong and will help you; I will support you with my right hand that saves you.” Isaiah 41:10