Flowers A - B
A
Ageratum
Ageratum

annual
| Symptoms |
Probable Cause |
Bonide
Best Solution |
| Brown spots on leaves, grayish mold on tissue/flowers, leaves, stems soft, rotted |
Gray Mold (fungus) |
Sulfur Dust, Fungonil CR |
| Leaves yellow, wilt, die |
Root Rot |
Soil Acidifier, Drainage |
| Dark lesions on stems; roots rot |
Stem Rot |
|
| Holes chewed in leaves and buds |
Corn Earworm |
Eight CDRS, Rote./Pyr., Bon- Neem CR |
| Weakened plants; yellow leaves; leaves discolored; covered with sticky honeydew |
Whiteflies |
Guard & Grow G,
All Seasons CRS,
BonNeem CR, Eight CDRS |
| Holes chewed in leaves and buds |
Tobacco Budworms |
Systemic Liquid C, Total Outdoor C |
Allium (Ornamental Onion)
Allium (Ornamental Onion)

bulb
| Symptoms |
Probable Cause |
Bonide
Best Solution |
| Leaves streaked with gray or brown |
Thrips |
All Seasons CRS, Eight CDRS, Rose Rx 3in1 CR,
Guard & Grow G |
| No flowers; stunted growth |
Bulb Rot |
|
| Foliage looks burned |
Dog Urine |
Rabbit & Dog G |
Artemisia
Artemisia

perennial
| Symptoms |
Probable
Causes |
Bonide
Best Solution |
| Foliage declines; plant rots |
Soil Too Wet |
Drainage |
| Leaves curl/discolor; honeydew evident on leaves, sometimes sooty mold forms |
Ants herding aphids |
Eight CDRS, Rote./Pyr., Systemic Insect C |
| Powdery spots on leaves |
Rust (fungus) |
Sulfur D, Mancozeb, Infuse C |
Aster, Native
Aster, Native

perennial
| Symptoms |
Probable Cause |
Bonide
Best Solution |
| Leaves wrinkled or curled; discolored, stunted, tend to fall off |
Aphids |
Guard & Grow G, Eight CDRS, Rote./Pyr. Systemic Insect C |
| Holes in leaves and flowers |
Japanese Beetles |
Guard & Grow G, Eight CDRS, Rote./Pyr. Systemic Insect C |
| Foliage turns pale or mottled |
Lacebug |
Guard & Grow G,Bon-Neem CR, Rote./Pyr. Systemic Insect C |
| Stems go limp; leaves wilt |
Stalk Borer |
All Seasons CRS, Eight CDRS |
| Leaves covered with white powder |
Powdery Mildew |
Infuse C, Fungonil CR,
Bon Neem CR |
| White coating on leaf lower surfaces |
Downy Mildew |
Copper CR, Rose Rx 3in1 CR |
| Leaves spotted; turn brown; fall |
Leaf Spot (fungus) |
Copper CR, Infuse C |
| Orange powdery spots on leaves |
Rust (fungus) |
Sulfur, Mancozeb, Infuse CS |
| Ragged holes in leaves |
Slugs And Snails |
Slug Magic |
| Silvery white streaks on flowers/leaves |
Thrips |
All Seasons CRS, Eight CDRS, Rose Rx 3in1 CR,
Guard & Grow G |
| Leaves mottled, yellow; tiny white insects feeding underside of leaves |
Whiteflies |
Guard & Grow G, All Seasons CRS, BonNeem CR, Eight CDRS |
| Leaves and stems eaten; plant disappears |
Deer |
RepelsAll CRG, Deer & Rabbit R |
| Leaves mottled; flowers malformed |
Mosaic Virus |
Resistant varieties, rotation |
| Yellowing of foliage, gradual defoliation, plants may become stunted |
Verticillium Wilt (fungus) |
Garden Dust |
Astilbe
Astilbe

perennial
| Symptoms |
Probable Cause |
Bonide
Best Solution |
| Weak growth in center; brown leaf edges |
Bad place for plant |
Move the plant |
| Holes in leaves and flowers |
Japanese Beetle |
Guard & Grow G, Eight CDRS, Rote./Pyr. Systemic Insect C |
| Plants stunted; yellowed; root lesions |
Nematodes |
Chitin, Marigolds, Nitrogen |
| Leaves stippled, yellow, dirty; webbing on interior stems of plant |
Spider Mites |
Total-Out C, All Seasons CRS, Mite X R, Systemic Insect C |
| Ragged holes in leaves, often in middle |
Slugs And Snails |
Slug Magic |
| Leaves covered with white powder |
Powdery Mildew |
Infuse C, Fungonil CR,
Bon-Neem CR |
| Plant wilts |
Fusarium Wilt |
Sanitation |
B
Baby’s Breath
Baby’s Breath

perennial
| Symptoms |
Probable Cause |
Bonide
Best Solution |
| Leaves discolored; distorted |
Leafhoppers |
Bon-Neem CR, Eight CDRS,
Guard & Grow G, Systemic Insect C |
| Leaves mottled; blotched |
Gray Mold |
Fung-Onil CR, Liquid Copper |
| Crowns and roots rot; odor present |
Crown Rot |
Destroy Plant |
| Powdery spots on leaves |
Rust (fungus) |
Sulfur, Mancozeb, Infuse CS |
Balloon Flower (Campanula)
Balloon Flower (Campanula)

perennial
| Symptoms |
Probable
Cause |
Bonide
Best Solution |
| Ragged holes in leaves, often in middle |
Slugs And Snails |
Slug Magic |
| Leaves mottled; blotched |
Botrytis Gray Mold |
Fung-Onil CR, Liquid Copper |
| Powdery spots on leaves; yellowing |
Rust (fungus) |
Sulfur, Mancozeb, Infuse CS |
| Leaves covered with white powder |
Powdery Mildew |
Infuse C, Fungonil CR, Bon Neem CR |
| Leaves spotted or blotched |
Fungal Leaf Spot |
Infuse, Fungonil CR,
Rose Rx 3in1 CR |
| Crowns and roots rot; odor present |
Crown Rot |
Destroy plants |
Bee Balm (Monarda)
Bee Balm (Monarda)

bulb
| Symptoms |
Probable Cause |
Bonide Best Solution
|
| Leaves covered with white powder |
Powdery Mildew |
Infuse C, Fungonil CR,
Bon Neem CR |
| No bloom; woody growth clumps |
Crowded/Arrid soil |
Thinning, Watering |
| Leaves wrinkled or curled; discolored, stunted, tend to fall off |
Aphids |
Guard & Grow G, Eight CDRS, Rote./Pyr. Systemic Insect C |
| Black powdery sooty mold fungus forms on honeydew |
Ants Herding Aphids |
Eight CDRS, Rote./Pyr.,
Systemic Insect C |
| Ragged holes in leaves, often in middle |
Slugs And Snails |
Slug Magic |
Begonia, Tuberous
Begonia, Tuberous

| Symptoms |
Probable Causes |
Bonide Best Solution |
| White, cottony masses on roots and stems, above or just below surface; plant wilts |
Mealybugs |
Eight CDRS, Bon-Neem CR,
Systemic Insect C, Guard & Grow G |
| Leaves mottled, yellow; tiny white insects feeding underside of leaves |
Whiteflies |
Guard & Grow G, All Seasons CRS,
Bon-Neem CR, Eight CDRS |
| Ragged holes in leaves, often in middle |
Slugs Or Snails |
Slug Magic |
| White coating on leaves |
Powdery Mildew |
Infuse C, Fungonil CR, Bon Neem CR |
Begonia, Wax
Begonia, Wax

| Symptoms |
Probable Causes |
Bonide Best Solution |
| Leaves Wrinkled or Curled; Discolored, Stunted, Tend to fall off |
Aphids |
Guard & Grow G,Eight CDRS, Rote./Pyr. Systemic Insect C |
| Black powdery sooty mold fungus forms on honeydew; plants may die |
Ants herding Aphids |
Eight CDRS, Rote./Pyr.,
Systemic Insect C |
| Oval, white insects; leaves deformed, discolored; leaves shiny, sticky |
Mealybugs |
Eight CDRS, Bon-Neem CR,
Systemic Insect C,
Guard & Grow G |
| Leaf blotches, leaves curl, wither, drop; |
Leaf Nematodes |
Chitin, Nitrogen |
| Ragged Holes in Leaves |
Slugs And Snails |
Slug Magic |
| Leaves stippled, yellowing or bronze; dry out and drop may be webbing visible |
Spider Mites |
Total-Out C, All Seasons CRS,
Mite X R, Systemic Insect C |
| Leaves and Petals Are Pale; Silvery |
Thrips |
All Seasons CRS, Eight CDRS,
Rose Rx 3in1 CR,
Guard & Grow G |
| Weakened plants; yellow leaves; leaves discolored; covered with honeydew |
Whiteflies |
Guard & Grow G, All Seasons CRS, Bon-Neem CR, Eight CDRS |
| Brown Spots on Leaves, Grayish Mold Forms on Tissue/flowers, plant rots |
Gray Mold (fungus) |
Sanitation |
Bittersweet, American
Bittersweet, American

| Symptoms |
Probable Cause |
Bonide Best Solution |
| Vine has no berries |
No Fertilization |
Need male & female plant |
| Leaves yellowed; bumps on leaves; stems |
Scale |
Guard & Grow G,
Rose Rx 3in1 CR, All Seasons CRS,
Systemic Insect C |
| Sticky froth on stems and leaves |
Two-Spotted Treehoppers |
Bon-Neem CR, Total-Out C,
Hot Pepper Wax |
| Vine growth stunted; distorted |
Aphids |
Guard & Grow G, Eight CDRS, Rote./Pyr. Systemic Insect C |
| Black powdery sooty mold fungus forms on honeydew; |
Ants Herding Aphids |
Eight CDRS, Rote./Pyr.,
Systemic Insect C |
| Whitish powdery coats leaves |
Powdery Mildew |
Infuse C, Fungonil CR, Bon Neem CR |
| Leaves show dark spots |
Leaf Spot (fungus) |
Infuse C, Rose Rx 3-in-1 CR |
Black-Eyed Susan (Rudbeckia)
Black-Eyed Susan (Rudbeckia)

| Symptom |
Probable Cause |
Bonide Best Solution |
| Leaves curled and discolored; honeydew evident undersides of leaves, sooty mold |
Aphids |
Guard & Grow G, Eight CDRS, Rote./Pyr. Systemic Insect C |
| Black powdery sooty mold fungus forms on honeydew; |
Ants Herding Aphids |
Eight CDRS, Rote./Pyr.,
Systemic Insect C |
| Leaves covered with white powder |
Powdery Mildew |
Infuse C, Fungonil CR,
Bon Neem CR |
| Deformed or dwarfed flowers |
Plant Bug |
Eight CDR, Rote./Pyr. |
| Holes in leaves |
Larvae Of Sawfly |
Guard & Grow G, Eight CDRS,
All Seasons CRS,
Systemic Insect C |
| Spots-dead or pale blotches on leaves |
Fungal Diseases |
Captan, Infuse |
| Crowns and roots rot; odor present |
Crown Rot |
Destroy plants |
Bleeding Heart (Dicentra)
Bleeding Heart (Dicentra)

| Symptoms |
Probable Cause |
Bonide Best Solution |
| Foliage declines in summer |
Summer Dormancy |
|
| Leaves wrinkled or curled; discolored, stunted, tend to fall off |
Aphids |
Guard & Grow G, Eight CDRS, Rote./Pyr. Systemic Insect C |
| Black powdery sooty mold fungus forms on honeydew |
Ants Herding Aphids |
Eight CDRS, Rote./Pyr.,
Systemic Insect C |
| Ragged holes in leaves, often in middle |
Slugs Or Snails |
Slug Magic |
| Leaves yellow, drop; bumps on leaves and stems; sometimes sticky leaves |
Scale Insects |
Guard & Grow G,
Rose Rx 3in1 CR,
All Seasons CRS,
Systemic Insect C |
| Foliage wilts and dies |
Stem Rot |
|
| Powdery spots on leaves |
Rust (fungus) |
Sulfur, Mancozeb, Infuse CS |
Bleeding Heart, Fringed
Bleeding Heart, Fringed

| Symptoms |
Probable Cause |
Bonide Best Solution |
| Foliage declines in summer |
Summer Dormancy |
|
| Leaves wrinkled or curled; discolored, stunted, tend to fall off |
Aphids |
Guard & Grow G,Eight CDRS, Rote./Pyr., Systemic Insect C |
| Black powdery sooty mold forms |
Ants Herding Aphids |
Eight CDRS, Rote./Pyr.,
Systemic Insect C |
| Ragged holes in leaves, often in middle |
Slugs Or Snails |
Slug Magic |
| Leaves yellow, drop; bumps on leaves and stems; sometimes sticky leaves |
Scale Insects |
Guard & Grow G, Rose Rx 3in1 CR,
All Seasons CRS, Systemic Insect C |
| Foliage wilts and dies |
Stem Rot |
|
| Powdery spots on leaves |
Rust (fungus) |
Sulfur, Mancozeb, Infuse CS |
|