by PCMG Admin | Jul 3, 2023 | Diseases, Pests & Weeds, FAQ
1. Yellow Woodsorrel Oxalis stricta 2. Carolina Geranium Geranium carolinianum 3. Annual Sow-thistle Sonchus oleraceus 4. Dollarweed Hydrocotyle sp. 5. Henbit Lamium amplexicaule 6. Bristly Mallow Modiola caroliniana 7. Dandelion Taraxacum officinale 8. Horse...
by PCMG Admin | Jul 3, 2023 | Diseases, Pests & Weeds, FAQ
Scale can be a problem on purple wintercreeper euonymus although not as bad as on euonymus shrubs. If you notice white or manila spots on the leaves of this groundcover, check the underside of the leaves and if you see scale you can control it. Also if the plants seem...
by PCMG Admin | Jul 3, 2023 | Diseases, Pests & Weeds, FAQ
What do you do about leaf-rollers on Cannas, Vinca Minor and Vinca Major? Systemic insecticides are a special group of insecticides that are taken up into the plant through its leaves or through its roots. Unlike most insecticides that remain on the foliage,...
by PCMG Admin | Jul 3, 2023 | Diseases, Pests & Weeds, FAQ
Is black mold on a bag of peat moss dangerous to breathe? It is never a good thing to breathe black mold. If you find this before making your purchase, leave it alone and go to another bag. If you have already purchased the bag and for some reason you then find the...
by PCMG Admin | Jul 3, 2023 | Diseases, Pests & Weeds, FAQ
How to control nutsedge in flowerbeds especially in daylilies. For years, two of the more difficult to control weeds in ornamental beds were bermudagrass and the sedges such as yellow and purple nutsedge (commonly known as nutgrass). While there were several...
