1. We welcome any feedback, questions or comments

ABC's of Gardening

Acyrthosiphon_pisum_(pea_aphid)-PLoS

Have you seen me?

A is for aphids

Aphids, a.k.a. plant lice, are small (1 to 10 millimeters (about 0.039 to 0.39 inches) long), soft-bodied insects with long slender mouthparts that they use to pierce stems, leaves, and other tender plant parts and suck out fluids. 

Aphids have soft pear-shaped bodies with long legs and antennae and may be green, yellow, brown, red, or black depending on the species and the plants they feed on.

Aphids have many generations a year. Low to moderate numbers of leaf-feeding aphids aren’t usually damaging in gardens or on trees. However, large populations can turn leaves yellow and stunt shoots; aphids can also produce large quantities of a sticky exudate known as honeydew, which often turns black with the growth of a sooty mold fungus.

Aphids may transmit viruses from plant to plant on certain vegetable and ornamental plants. Squash, cucumber, pumpkin, melon, bean, potato, lettuce, beet, chard, and bok choy are crops that often have aphid-transmitted viruses associated with them.  Although aphids seldom kill a mature plant, the damage they do and unsightly honeydew they generate sometimes warrant control.

Many predators also feed on aphids. The most well known are lady beetle adults and larvae and lacewing larvae.

To learn more about aphids and other pests in the garden, visit:

http://extension.entm.purdue.edu/publications/E-21.pdf

http://www.ipm.ucdavis.edu/PMG/PESTNOTES/pn7404.html

 

Ants herding aphids

Ants herding aphids

Report Your Hours!!!

SPECIAL REPORT!

SPECIAL REPORT!

SPECIAL REPORT!

don’t forget to REPORT YOUR HOURS!!! they are due by September 30th

??????Interns ask your Mentors,Mentors check with your Interns??????

Master Gardener Class Schedule - Hamilton County

Master Gardener purdue hcmga logoSchedule – Hamilton County

Applications are no longer being accepted for 2014.

The next classes should begin in mid- August 2015 and end in November or December 2015.

In the past classes have met weekly at 1:00 – 4:00 p.m. (if there is sufficient interest) and repeat at 6:30 – 9:30 p.m. depending on demand. The evening class has usually filled first.

Alternatively, you may send your name, mailing address and home phone to , Hamilton County MG Program Coordinator, to receive information on the Fall 2015 class.