Running bamboo is notoriously fast spreading and difficult to remove. What keeps its population balanced in the wild, and prevents it from crowding out the competition? I tried googling, but was inundated with gardening advice, horror stories, and assault / offensive gardening (some of the latter two presumably covering the same incident from both sides). My google-fu failed, I couldn’t really find any info about natural population controls of running bamboo in the thicket of tall tales and gardening advice.
Bamboo is not a kind of tree in the slightest. It is a kind of grass.
Trees are not a taxonomic group. It’s rather a description of characteristics the most important of which is having a woody trunk. For example there are tree legumes and non-tree legumes. A species of tree can therefore be more closely related to a non-tree than to other trees. However it’s totally true bamboo is not a tree. A grass could in theory however hit all the characteristics that are required to be tree and would then be considered as such, however no such grass happens to exist.
Are palm trees not a grass?
Palm trees are monocots and are therefore related to grasses, however they are not grasses themselves. Monocots are a really broad group though. Kinda like saying a certain animal is a mammal. Important distinction but still very broad.