We investigated the effects of exudate (yellow liquid that drips out when a leaf is cut, different from the gel) from various aloe plants on two different species of fungus, Pseudogymnoascus ...

Q: My Aloe vera plant is looking reddish-brown. When I use my plant app, Picture This, it says the plant looks healthy. What do you say? A: My opinion is that it looks like a healthy aloe that has ...