Daylilies with thousands of cultivars in ... they are not completely free of pests and diseases. Although those pests and diseases rarely kill the plant, they can negatively affect the appearance ...

Concern yourself instead with excellent culture. I suspect that every daylily disease and pest known to man, and many others currently unknown, exist in almost every daylily garden in the country.

Should I be using a natural product and just do it regularly throughout the season or do I need something super duper to rid them of any pests? Although daylilies are relatively pest- and problem ...

If pests are an issue ... says we should also watch out for the following problems with daylilies: Rust: He says 'a fungal disease that causes orange spots on leaves. To manage, remove and ...

An individual daylily may only bloom for a day ... Secondly, cutting back old plant debris can prevent fungal diseases and ...

Can you diagnose and suggest what to use? For some reason, I thought Knock Out roses were virtually disease-free. Also, a few of my daylilies are showing rust spots on the foliage. Should I dig ...

Aphids are the most serious insect pest of daylilies ... and may help control daylily leaf miners. Daylily rust disease causes the foliage to yellow and brown. Turn an infected leaf over, and ...

and it has very few problems with diseases and pests. Plus, Hemerocallis (that's the scientific name for daylilies) are available in many types, sizes and colors. Some bloom over a period of ...

but I like to push the limits of hardy perennials to get some color in the shadier areas of my yard. There are very few daylily diseases and pests, so that’s yet another bonus.