These tulips survived a hard frost. Dropping in the morning on Monday, by mid-day they revived and opened completely by Wednesday.
Yesterday, May 3, I carefully placed each of these 50 millions nematodes around the irises, Okay, I used a sprayer. These microscopic organisms hopefully will feast on the irises borers before they attack the rhizomes.
Helping me weed and feed the iris, preparing for a bloom season which should begin soon, is the WBD, Koda.