Rose Care

PVMAC has used Agriserve for over 15 years, they are always on time and do a great job. Excellent customer service, and joy to work with. Jennifer is Awesome. ThanksOn 6-20-16 we had some weeds come up and Agriserve came out at no charge to re-spray them all, Great Customer Service. I will never use another company.Thank You so Much,Larry

Larry Marsh Avatar
Larry Marsh
7/21/2016

Rose Care


Whether you've planted the roses on your property yourself or you've inherited them through the purchase of your home, your roses should be the jewels of the neighborhood. Keeping them healthy will help them look their best. At Agriserve, we have developed a program to address key issues roses encounter throughout the year and help your beauties thrive.


The following is our calendar of treatment:

January
  • Treat with horticultural oil (a.k.a. dormant oil)
  • Fertilize (after roses have been pruned)
  • Apply systemic insecticide for aphid prevention
    (after roses have been pruned)
March
  • Fertilize
  • Treat to prevent powdery mildew (appears as white powdery substance on leaves) and blackspot
    (fungus that appears as black spots on leaves; spots may have yellow rings around them)
April
  • Fertilize
  • Treat to prevent powdery mildew and blackspot
May
  • Fertilize
  • Treat to prevent powdery mildew, blackspot, and spidermite
June
  • Fertilize
July
  • Fertilize
September
  • Fertilize
  • Treat to prevent powdery mildew and blackspot
October
  • Fertilize
  • Treat to prevent powdery mildew and blackspot

**Organic programs are available**

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