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Pests & Problems

Everything we've tested and written about pests & problems — start with the newest, or read from the top.

Aphids: Blast Or Soap From Seed to Harvest
Pests & Problems

Aphids: Blast Or Soap From Seed to Harvest

Most advice about aphids: blast or soap falls into two useless categories: intimidatingly thorough or vacuously cheerful. Neither helps on a Tuesday…

Priya NairBy Priya Nair·January 16, 2026·4 min read
Slugs at Night Patrols Mistakes Every Gardener Makes
Pests & Problems

Slugs at Night Patrols Mistakes Every Gardener Makes

Most advice about slugs at night patrols falls into two useless categories: intimidatingly thorough or vacuously cheerful. Neither helps on a Tuesday…

Ivy ChenBy Ivy Chen·January 12, 2026·4 min read
Propagating whitefly on the balcony for Free Plants
Pests & Problems

Propagating whitefly on the balcony for Free Plants

There is a reason whitefly on the balcony keeps coming up in conversations about Pests & Problems: it sits right at the crossing point between effort…

Adam MercerBy Adam Mercer·January 8, 2026·4 min read
Powdery Mildew Airflow in Pots and Small Spaces
Pests & Problems

Powdery Mildew Airflow in Pots and Small Spaces

If you have ever started powdery mildew airflow with enthusiasm and quietly dropped it two weeks later, you are in good company. The trouble is…

LilyFair EmersonBy LilyFair Emerson·January 4, 2026·4 min read
Spider Mites in Dry Heat From Seed to Harvest
Pests & Problems

Spider Mites in Dry Heat From Seed to Harvest

There is a reason spider mites in dry heat keeps coming up in conversations about Pests & Problems: it sits right at the crossing point between…

Priya NairBy Priya Nair·December 31, 2025·4 min read
Fungal Gnats Drying Cycles Mistakes Every Gardener Makes
Pests & Problems

Fungal Gnats Drying Cycles Mistakes Every Gardener Makes

Most advice about fungal gnats drying cycles falls into two useless categories: intimidatingly thorough or vacuously cheerful. Neither helps on a…

Ivy ChenBy Ivy Chen·December 27, 2025·4 min read
Deer-resistant Planting in Pots and Small Spaces
Pests & Problems

Deer-resistant Planting in Pots and Small Spaces

Most advice about deer-resistant planting falls into two useless categories: intimidatingly thorough or vacuously cheerful. Neither helps on a…

Adam MercerBy Adam Mercer·December 23, 2025·4 min read
Rabbit Fencing That Works From Seed to Harvest
Pests & Problems

Rabbit Fencing That Works From Seed to Harvest

Before diving into techniques, it helps to be clear about what rabbit fencing that works can and cannot do. It will not fix everything overnight, and…

LilyFair EmersonBy LilyFair Emerson·May 18, 2026·4 min read
The Beginner Checklist for caterpillars by hand
Pests & Problems

The Beginner Checklist for caterpillars by hand

There is a reason caterpillars by hand keeps coming up in conversations about Pests & Problems: it sits right at the crossing point between effort…

Priya NairBy Priya Nair·May 14, 2026·4 min read
Leaf Spot Diagnosis From Seed to Harvest
Pests & Problems

Leaf Spot Diagnosis From Seed to Harvest

Most advice about leaf spot diagnosis falls into two useless categories: intimidatingly thorough or vacuously cheerful. Neither helps on a Tuesday…

Ivy ChenBy Ivy Chen·May 10, 2026·4 min read
Propagating rust on hollyhocks for Free Plants
Pests & Problems

Propagating rust on hollyhocks for Free Plants

If you have ever started rust on hollyhocks with enthusiasm and quietly dropped it two weeks later, you are in good company. The trouble is rarely…

Adam MercerBy Adam Mercer·May 6, 2026·4 min read
Scale Insects and Oil Troubleshooting: Leaves, Pests, Fixes
Pests & Problems

Scale Insects and Oil Troubleshooting: Leaves, Pests, Fixes

Most advice about scale insects and oil falls into two useless categories: intimidatingly thorough or vacuously cheerful. Neither helps on a Tuesday…

LilyFair EmersonBy LilyFair Emerson·May 2, 2026·4 min read
Vine Weevil Grubs Troubleshooting: Leaves, Pests, Fixes
Pests & Problems

Vine Weevil Grubs Troubleshooting: Leaves, Pests, Fixes

There is a reason vine weevil grubs keeps coming up in conversations about Pests & Problems: it sits right at the crossing point between effort and…

Priya NairBy Priya Nair·April 28, 2026·4 min read
Tomato Blight Spacing From Seed to Harvest
Pests & Problems

Tomato Blight Spacing From Seed to Harvest

Before diving into techniques, it helps to be clear about what tomato blight spacing can and cannot do. It will not fix everything overnight, and…

Ivy ChenBy Ivy Chen·April 24, 2026·4 min read
Botrytis on Strawberries: The Complete Growing Guide
Pests & Problems

Botrytis on Strawberries: The Complete Growing Guide

Before diving into techniques, it helps to be clear about what botrytis on strawberries can and cannot do. It will not fix everything overnight, and…

Adam MercerBy Adam Mercer·April 20, 2026·4 min read
A Season With squirrel digging deterrence: What to Expect
Pests & Problems

A Season With squirrel digging deterrence: What to Expect

There is a reason squirrel digging deterrence keeps coming up in conversations about Pests & Problems: it sits right at the crossing point between…

LilyFair EmersonBy LilyFair Emerson·April 16, 2026·4 min read
Ant Farms in Pots Mistakes Every Gardener Makes
Pests & Problems

Ant Farms in Pots Mistakes Every Gardener Makes

Most advice about ant farms in pots falls into two useless categories: intimidatingly thorough or vacuously cheerful. Neither helps on a Tuesday…

Priya NairBy Priya Nair·April 12, 2026·4 min read
Ladybugs As Allies: Sunlight, Water and Timing
Pests & Problems

Ladybugs As Allies: Sunlight, Water and Timing

Before diving into techniques, it helps to be clear about what ladybugs as allies can and cannot do. It will not fix everything overnight, and anyone…

Ivy ChenBy Ivy Chen·April 8, 2026·4 min read
Yellow Sticky Traps in Pots and Small Spaces
Pests & Problems

Yellow Sticky Traps in Pots and Small Spaces

Most advice about yellow sticky traps falls into two useless categories: intimidatingly thorough or vacuously cheerful. Neither helps on a Tuesday…

Adam MercerBy Adam Mercer·April 4, 2026·4 min read
When to Remove a Plant: The Complete Growing Guide
Pests & Problems

When to Remove a Plant: The Complete Growing Guide

Before diving into techniques, it helps to be clear about what when to remove a plant can and cannot do. It will not fix everything overnight, and…

LilyFair EmersonBy LilyFair Emerson·March 31, 2026·4 min read