ffa nursery/landscape cde: pests, disorders, and beneficial insects

aphid (pest)

bagworm (pest)

borer (pest)

leafhopper (pest)

leaf miner (pest)

scale (pest)

spider mite (pest)

snail/slug (pest)

whitefly (pest)

white grub (pest)

anthracnose (disease)

apple scab (disease)

black spot (disease)

botrytis (disease)

canker (disease)

ceder-apple rust (disease)

crown gall (disease)

fire blight (disease)

powdery mildew (disease)

root rot (disease)

annual bluegrass (weed)

broadleaf plantain (weed)

buckhorn plantain (weed)

chickweed (weed)

crabgrass (weed)

dandelion (weed)

henbit (weed)

nutsedge (weed)

oxalis (weed)

purslane (weed)

clovers (weed)

frost/freeze injury (physiological problems)

iron deficiency (physiological problems)

leaf scorch, aka drought/winter burn (physiological problems)

nitrogen deficiency (physiological problems)

pot-bound roots (physiological problems)

string trimmer injury (physiological problems)

2,4-D injury (physiological problems)

praying mantis (beneficial insects)

lady beetle (beneficial insects)

paper wasp (beneficial insects)

lacewing (beneficial insects)

spider (beneficial insects)