crawgarden said:Sherri, how much sun does it receive, what direction does it face?
SherriRaye said:This hosta (pictured on the left) always get this rust color on it. Is it the normal coloration or does if have a virus or some other malady? The one on the right is a younger leaf from the same plant but does not have much discoloration. None of my other hostas look like this.
sooby said:I agree with Rj, I would be very surprised if this isn't a virus. You can see that the veins are pale and that the paleness is "bleeding" into the green, which is typical. Hostas are susceptible to a number of different viruses.
crawgarden said:Hi Sherri,
If all of your hostas have came from the same plant, and this is the only one that has issues...I would probably dispose of it. Do not compost it, and sterilize your tools afterward with a 10-20% solution of bleach and water. Looks like it could be hosta virus x with the bleed through showing.
@ViolaAnn, @Rose1656 and @Hostamore may want to weigh in.
Yardenman said:
I have never had a hosta disease here in 20 years. So I looked it up. There is a disease called anthracnose that looks similar to your problem. It is a fungal condition best controlled to keeping the plants dry and giving them good air circulation, but there are some antifungal sprays that help.
An organic spray I found is 4 teaspoons of baking soda to a gallon of water sprayed on the leaves. It seems to work by changing the pH of the leaf surface.
crawgarden said:Hi Sherri,
If all of your hostas have came from the same plant, and this is the only one that has issues...I would probably dispose of it. Do not compost it, and sterilize your tools afterward with a 10-20% solution of bleach and water. Looks like it could be hosta virus x with the bleed through showing.
@ViolaAnn, @Rose1656 and @Hostamore may want to weigh in.
Rose1656 said:Some experts suggest that you don't plant any hosta in that spot for one year. I've also read that you shouldn't plant a hosta in that spot ever. I've had it in three plants in my gardens and I've never planted again in the same spot. Better safe than sorry!
ViolaAnn said:A huechera or astilbe is a good choice for where the hosta was.