Common Busy LiZZie Pests (And What To Do About Them)

Busy Lizzies, or Impatiens, are a delight to have in any home. Their vibrant colors and easy-going nature make them a favorite among plant lovers. However, like all plants, they aren’t immune to pests. Don’t worry, though. Dealing with these tiny troublemakers is easier than you might think!

In this article, we’ll chat about the common pests that can affect your Busy Lizzies and what you can do to keep them at bay. From spotting the signs to choosing the right treatment, we’ll cover everything you need to know to keep your plants healthy and happy.

Aphids: The Tiny Green Invaders

Aphids are probably one of the most common pests you’ll encounter with your Busy Lizzies. These small, soft-bodied insects can be green, black, or even red, and they love to feed on the sap from your plants. This can cause your Busy Lizzie to become stunted and weak, with curled or yellowing leaves.

Wondering how to get rid of them? Here are a few simple steps:

• Water Blast: Sometimes, all it takes is a strong spray of water from your hose to dislodge them. Do this once a day until you notice fewer aphids.
• Insecticidal Soap: This is a safe and effective way to treat aphids. Just spray it on the affected areas, making sure to cover both the tops and undersides of the leaves.
• Introduce Natural Predators: Ladybugs are a natural predator of aphids. If you have a garden, consider introducing them to keep the aphid population in check.

Keep an eye on your plants and repeat these methods if necessary. Persistence is key!

Spider Mites: The Nearly Invisible Menace

Spider mites are tiny and sometimes almost invisible to the naked eye, but their damage is unmistakable. You might notice webbing on your Busy Lizzies, along with yellowing leaves and a general lack of vigor.

Here's how you can deal with these pesky mites:

• Increase Humidity: Spider mites thrive in dry conditions. By increasing the humidity around your plants, you can make it less hospitable for them.
• Neem Oil: This natural oil works wonders against spider mites. Mix it with water and spray it on the entire plant every few days.
• Avoid Overhead Watering: While water can help, too much can cause mold and mildew. Stick to targeted sprays that don’t soak the soil.

Spider mites can be stubborn, so consistency in treatment is essential. Regular checks and quick actions will ensure your Busy Lizzies stay healthy.

Whiteflies: The Flying Annoyance

Whiteflies are small, white, and love to take over your plants. They suck the sap from the leaves, leaving them yellow and wilted. If you give your plant a shake, you might see these tiny white insects fly out in a cloud.

To tackle whiteflies, consider these solutions:

• Sticky Traps: Yellow sticky traps can attract and catch these flies, reducing their numbers significantly.
• Vacuum Them Off: Use a small hand-held vacuum to gently suck them off the plant. This is a great way to quickly remove a large number.
• Neem Oil Spray: As with spider mites, neem oil is effective against whiteflies. Spray the affected areas every few days until the problem subsides.

It might take a few rounds of treatment to completely eradicate whiteflies, but with patience, you’ll get there.

Thrips: The Tiny Sap Suckers

Thrips are another common pest that can affect Busy Lizzies. These slender insects are difficult to see but can cause significant damage by sucking the sap from your plants. You might notice streaks or spots on the leaves, which are telltale signs of thrip activity.

To manage thrips, try these steps:

• Blue Sticky Traps: Like whiteflies, thrips are attracted to certain colors. Blue sticky traps can help capture them.
• Beneficial Nematodes: These are tiny worms that prey on thrip larvae in the soil. They can be a helpful addition if you’re struggling with a persistent thrip problem.
• Neem Oil: It strikes again! Neem oil can help deter thrips as well. Apply as directed on the label for best results.

Thrips can be persistent, so be prepared to repeat treatments as needed. Consistent monitoring will help you catch any infestations early.

Fungus Gnats: The Soil Dwellers

Fungus gnats are tiny, black flies that live in the soil and feed on decaying organic matter. While they don’t usually harm the plant directly, they can be a nuisance and indicate overwatering.

Here’s how you can deal with them:

• Let the Soil Dry Out: The larvae thrive in moist environments, so letting the top inch of soil dry out between waterings can help control their population.
• Use Sand or Gravel: Adding a layer of sand or gravel on top of the soil can prevent adults from laying eggs.
• Hydrogen Peroxide Solution: A mix of one part hydrogen peroxide to four parts water can be poured into the soil to kill larvae.

Once you’ve tackled the gnats, remember to adjust your watering habits to prevent them from coming back.

Mealybugs: The Cotton-Looking Pests

Mealybugs are easy to spot with their white, cotton-like appearance. They can cluster at the base of leaves or stems, sucking sap and causing plants to weaken.

To remove mealybugs, consider the following approaches:

• Manual Removal: Use a cotton swab dipped in alcohol to remove them. This kills the bugs on contact.
• Insecticidal Soap: Similar to aphids, insecticidal soap can be used to treat mealybugs. Spray thoroughly and repeat as needed.
• Isolation: If you spot mealybugs, isolate the affected plant to prevent them from spreading to others.

Regular inspection of your plants can help you catch and treat mealybug infestations early.

Slugs and Snails: The Nighttime Nuisances

Slugs and snails can be a problem if your Busy Lizzies are outdoors. These pests leave slime trails and chew holes in the leaves.

Here’s how to manage them:

• Handpick Them: Go out at night with a flashlight and manually remove them.
• Barrier Methods: Crushed eggshells or copper tape can deter them from reaching your plants.
• Slug Bait: Use iron phosphate-based bait, which is safe for pets and wildlife, to control their population.

By creating a less inviting environment, you can keep slugs and snails away from your Busy Lizzies.

Root-Knot Nematodes: The Underground Threat

Root-knot nematodes are microscopic worms that live in the soil and attack the roots of your plants, causing them to form galls or swellings. This can lead to stunted growth and wilting.

To tackle root-knot nematodes, try these methods:

• Crop Rotation: If your Busy Lizzies are in a garden, rotating them with non-host plants can help reduce nematode populations.
• Use Resistant Varieties: Some Busy Lizzie varieties are more resistant to nematodes.
• Soil Solarization: This involves covering the soil with clear plastic to raise the temperature and kill nematodes.

Prevention is crucial with root-knot nematodes, so maintaining healthy soil is essential.

Prevention and Maintenance Tips

While it’s important to know how to deal with pests, prevention is always the best approach. Here are some tips to keep your Busy Lizzies pest-free:

• Regular Inspections: Check your plants frequently for any signs of pests. Catching them early makes treatment easier.
• Healthy Environment: Ensure your plants have good airflow, proper light, and the right amount of water.
• Quarantine New Plants: Before introducing new plants to your collection, keep them separate for a week to ensure they’re pest-free.
• Clean Tools: Regularly clean your gardening tools to avoid spreading pests from one plant to another.

By incorporating these practices into your plant care routine, you’ll create a healthier environment for your Busy Lizzies and reduce the likelihood of pest problems.

Final Thoughts

Busy Lizzies are a joy to have in your home, and keeping them pest-free is part of ensuring they remain vibrant and healthy. From dealing with aphids and spider mites to tackling more challenging pests like root-knot nematodes, a little knowledge and persistence go a long way.

At Cafe Planta, we’re passionate about helping you care for your plants. If you ever have questions or need advice, feel free to email us or follow us on Instagram. Whether you’re an experienced plant parent or just starting out, we’re here to share our love of plants and help you build a thriving collection.