Identifying and Controlling Mealybugs and Woolly Aphids on Houseplants

White, Cottony Pests on Your Plant? Its Likely Mealybugs or Woolly Aphids If you see tiny white, cotton-like clusters on leaf undersides and stem joints, youre dealing with sap-sucking insects—either mealybugs or woolly

Troubleshooting Leaf Drop in Pineapple Guava (Feijoa)

Pineapple Guava Leaf Drop: Watering and Fertilizer Issues A young pineapple guava losing green leaves without yellowing often points to watering problems or fertilizer injury. Watering Correctly Water deeply to encourage

Managing Decline in Mature Sunburst Locust Trees

Sunburst Locust Decline: When to Consider Removal A 45-year-old sunburst locust showing progressive thinning, dead branches, and no obvious pest or disease signs likely suffers from internal decay—a common issue in aging

White Growth on Mulberry Branches: Signs of Decline

White Substance on Mulberry Tree Branches A white, powdery coating on the small branches of your mulberry tree, accompanied by canopy thinning, often indicates an underlying problem rather than a primary fungal infection

Horned Oak Galls on Pin Oak: What They Are and What to Do

Horned Oak Galls on Pin Oak If you notice hard, bark-colored balls on your pin oak branches that eventually sprout spikes, youre likely seeing horned oak galls. These abnormal growths are caused by a tiny gall wasp (Call

Fire Blight on Chanticleer Pear: Identification and Management

Fire Blight on Chanticleer Pear Trees If your newly planted Chanticleer pear tree develops black, clammy leaves that appear in clusters at branch tips, you may be dealing with fire blight, a bacterial disease common in t

Pothos Leaf Holes: Monitor New Growth, Avoid Overwatering

Week-old pothos from street fair: holes in some leaves, brown spots, no visible insects. Assessment Could be old leaf damage. New growth will indicate if problem persists. Atomic Grow maintains health. Care Slow-releas

Rosemary Spider Web Decline: Atomic Grow and Sun/Shade Balance

Four established rosemary plants: spider web substance, branches dying. Diagnosis Spider mites (web-like) sucking leaf life. Atomic Grow healed similar issues. Morning sun/afternoon shade ideal for rosemary. Solution A

Weeping Pussy Willow Borer Infestation: Atomic Grow Systemic Treatment

Weeping pussy willow: dead brown branches cut, revealing small holes with sawdust. Diagnosis Borers in stems—sawdust (frass) from tunneling. Treatment

Tricolor Beech Stunted Growth: Ants Indicate Aphids or Dry Soil

New home, tricolor beech stopped growing in spring, leaves started then stopped. Large anthill nearby. Planted on mound, not full sun. Diagnosis Ants mean: 1) very dry soil, or 2) aphids attracting ants (honeydew). Blac

Potted Evergreen Brown Needles: Spider Mites or Pot-Bound

Long-time potted evergreen brown on one side, needles dropping; repotted in potting soil, unsure next steps. Possible Causes Spider mites (common on evergreens) turn needles brown. Pot-bound roots cant absorb water. Ove

Red Maple Sudden Defoliation: Internal Decay from Old Wound

15+ ft red maple in Jacksonville, FL green before 10-day trip; returned to brown falling leaves. 10x3 inch dead wood split at base (assumed termites). Hot with daily rain/irrigation. Diagnosis Split with dead wood = int

Maple Leaf Underside White Spots: Galls or Aphids

White cotton spots on maple leaf undersides; asking if tree removal needed.

Dwarf Crepe Myrtle Watering Issues: Mushrooms Indicate Soil Health

3 new dwarf crepe myrtles: leaves red/yellow, droopy, flowers burned after 3 weeks. Thousands of tiny mushrooms around one (doing better). Watering every other day in Texas heat. Diagnosis Mushrooms = soil breaking down

Rhododendron Scale Insects: Identification and Treatment Options

Rhododendron has 1cm white lumps with brown tips on leaf backs and stalks; plant healthy, flowering. Photo shows slightly out-of-focus white objects. Identification Likely scale insects—suck plant juices, flick off with

Schefflera "Cottage Cheese" Growth: Need Photo for ID

25-year-old schefflera has white cottage cheese-like splatter on both leaf sides, spreading to nearby spider plant. Assessment Cannot visualize from description. Could be mealybugs, scale, fungal sporulation, or mineral

Maple Gall Mites: Cosmetic, No Treatment Needed

Red fungus-like material on sugar maple leaf undersides (lower branches), some leaf holes from chewing. Diagnosis Gall mites—microscopic, cause red galls on leaf undersides. Life cycle makes control difficult after eggs

Sapsucker Woodpecker Holes in Pecan: Insects Attracted to Sap

Central Missouri pecans: rows of ½-1 holes in lines around trunk to 15-20 ft up; trees otherwise healthy. Diagnosis 50% diet) and attracted insects. Drills orderly holes; sap attracts insects; returns to eat insects. Th

Black Knot Disease on Plum: Pruning and Fungicide Protocol

Plum tree loaded with fruit but covered in black knot disease on every branch; pruning all would remove tree. Management Prune 2-3 inches below galls during dormancy. Sanitation usually controls it. Lime sulfur or triba

Lemon Blossom End Rot: Fungus Treatable with Atomic Grow

Mature lemon in Rancho Cucamonga: fruit great when green, ends rot when yellow (blossom end rot) for 4 years. Tree otherwise healthy, productive. Diagnosis Blossom end rot is fungal. Copper fungicide works but risks soi