I was stuck in the leg by a leaf on my yucca plant. A tiny prick brought forth deep red blood. It seems to be bruised now. Is there poison plant?

The information provided is not enough to confirm whether the yucca plant is poisonous or not. Some yucca species are known to be toxic, while others are not. Additionally, the reaction to a plant's toxin can vary from person to person.

It's essential to consult with a healthcare professional or a poison control center if you have any concerns about the safety of a plant. They can provide guidance based on the specific plant species and your symptoms.

Here are a few general points to keep in mind regarding plant safety:

- Many plants contain compounds that can be harmful if ingested or come into contact with the skin or eyes.

- The toxicity of a plant depends on various factors, including the species, the plant's part that is involved (e.g., leaves, stems, flowers, or fruits), and the amount of contact.

- Some common symptoms of plant poisoning can include skin irritation, rash, itching, swelling, nausea, vomiting, and difficulty breathing.

- If you suspect that you or someone else has been poisoned by a plant, seek immediate medical attention, especially if severe symptoms are present.

When handling plants, always err on the side of caution. If you're not sure whether a plant is safe, it's best to avoid touching or consuming it. If you do come into contact with a plant that you suspect may be poisonous, wash the affected area thoroughly with soap and water, and seek medical attention if any adverse symptoms develop.