That headline is another curiosity-driven gardening teaser. Without the photo or the object being discussed, there’s no way to know what “these” are.
However, posts with this title often refer to one of the following:
🐛 Caterpillars or cocoons
Some caterpillars have irritating hairs or spines that can cause skin reactions if touched.
🥚 Insect eggs
You may find clusters of eggs on leaves. Some belong to beneficial insects, while others belong to plant pests.
🍄 Fungi or mold
Certain fungal growths can appear unusual on plants. While most aren’t dangerous to touch briefly, they can indicate plant health issues.
🕷️ Spider egg sacs or nests
These are often harmless to plants and may even indicate beneficial predators are present.
🐞 Beneficial insect pupae
People sometimes mistake the pupae of ladybugs and other helpful insects for pests and remove them by accident.
🌱 Before touching something unusual on a plant
It’s a good idea to:
- Observe it closely
- Avoid handling it with bare hands if you don’t know what it is
- Take a photo for identification
- Check whether it’s a pest, beneficial insect, or harmless growth
✔️ Bottom line
“Don’t touch these if you see them on your plants” is too vague to be useful. The correct action depends entirely on what “these” are.
If you upload a photo or describe what you found (shape, color, size, where it is on the plant), I can help identify it.
