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The most powerful of the systemic pesticides doesn't need to be used against scale on indoor plants. Entry level organic pesticides such as horticultural oil or insecticidal soap get the job done, slowly but surely and safely. The oil may need a summer and two winter applications. It's particularly effective against the egg stage in the scale life cycle.

Insecticidal soap may be home made or store bought. Basically, it's just dish washing [not dishwasher] soap and water. It's particularly effective against the soft bodied crawler stage of the scale life cycle.

In coming up with a battle plan, it's important to identify the particular plant and the particular scale. In fact, there are many different kinds of scale. Generally, they ultimately respond to the above mentioned treatments. But there are exceptions. For example, insecticidal soap tends not to be effective against Japanese, lecanium, oak kermes, obscure, tuliptree or wax scales.

Also regarding a battle plan, it generally isn't advisable to use pesticides inside. The problem lies in their residual nature. Specifically, different pesticides last different amounts of times after their application in the environment. But horticultural oil and insecticidal soap aren't long lasting. That's why they tend to need a couple of applications to do the job.

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15y ago

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Why indoor plants sticky?

scale insect infestation


Where do scale insects live?

They live in indoor plants and orchards.


How can I effectively use a scale to measure the growth of my indoor plants?

To effectively measure the growth of indoor plants using a scale, place the plant on the scale at regular intervals and record the weight. By tracking the weight changes over time, you can monitor the growth progress of your plants accurately.


Is systemic insecticide right for scale infestation on house plants and if so what should I use?

I tried a systemic insecticide on my scale-infested ficus a few weeks ago, but so far no luck. The same insecticide worked wonders on our huge outdoor tree that was infested with whiteflies, but maybe it doesn't work on scale. The label says it does though - I think it's the Bayer brand from Home Depot. Systemic generally is not the best idea for scale infestations. An application of a dormant oil is recommend either in the fall, or in the early spring before the tree begins to bud. A systemic is best for root feeding, and burrowing insects


How can I properly use scales on indoor plants to monitor their growth and health?

To properly use scales on indoor plants to monitor their growth and health, place the plant on the scale and record its weight regularly. Monitor for any significant changes in weight, which could indicate growth or health issues. Additionally, ensure the scale is accurate and calibrated for precise measurements.


How can I effectively scale indoor plants in my living space to create a lush and vibrant environment?

To effectively scale indoor plants in your living space for a lush and vibrant environment, consider factors like light, water, and space requirements of each plant. Choose a variety of plants with different heights and textures to create visual interest. Use shelves, hanging planters, and plant stands to maximize space. Regularly prune and repot plants as needed to promote growth.


How does the use of pesticides impact the kill scale on plants?

The use of pesticides can impact the kill scale on plants by effectively reducing or eliminating pests that may harm the plants. However, overuse or misuse of pesticides can also harm beneficial insects, disrupt the ecosystem, and lead to pesticide resistance in pests. It is important to use pesticides carefully and consider alternative methods to protect plants while minimizing negative impacts on the environment.


What should I do about scale growing on my house citrus trees I've tried washing the plants with neem oil and dish soap and used systemic chemical powders but so far I haven't gotten rid of the scale?

Try dapping Methylated spirit onto the scale insect direct with a cotton bud.


Is Furadan used as a fumigant?

No, Furadan is not used as a fumigant.Specifically, a fumigant designates a gaseous pesticide which poisons or suffocates pests within a covered, sealed environment. Furadan is a trade name for the toxic carbamate pesticide carbofuran whose original application was by granules or liquid. It serves as a contact and systemic insecticide against insect pests and nematicide against parasitic nematodes. It will be found particularly in use in the large-scale cultivation of corn, potatoes and soybeans.


How can we effectively manage and control the infestation of scale insects using pesticide on our crops?

To effectively manage and control scale insects infestation on crops using pesticides, it is important to first identify the specific type of scale insect present. Then, choose a pesticide that is effective against that particular species. Follow the instructions on the pesticide label carefully, including the correct dosage and application timing. It is also important to rotate between different types of pesticides to prevent resistance from developing. Regular monitoring of the crops and early intervention can help prevent scale insect populations from getting out of control.


How can I effectively care for and maintain the health of my indoor plants on a larger scale, such as in a house with multiple plants?

To effectively care for multiple indoor plants in a larger space, ensure they receive proper light, water, and nutrients. Develop a consistent watering schedule, provide adequate sunlight or artificial light, and regularly inspect for pests or diseases. Consider grouping plants with similar care needs together and rotate them for even growth. Additionally, periodically clean leaves, repot when necessary, and prune to promote healthy growth.


Will neem oil effectively kill scale insects on plants?

Yes, neem oil can effectively kill scale insects on plants due to its natural insecticidal properties.