Q.Single Blooming Stella De Oro Lilies
I have Stella de Oro lilies that bloom only once. I see others in my area that bloom throughout the summer. Is there something I need to be doing to encourage continuous blooming?
Certified GKH Gardening Expert
Full sun and avoiding overcrowding are two things they need. Does your stand look crowded? It just may need to be divided. I find deadheading helps, too.
According to the Daylily Society, they benefit from fertilizer in spring but isn't necessary every year.
Here is more:
https://www.gardeningknowhow.com/ornamental/bulbs/daylily/no-blooms-on-daylilies.htm