Answer and Explanation:
This is a metaphor because you're comparing love to a willow tree without using the words "like" or "as".
What this is saying is that love is just like a young tree: it will blossom into a strong element, despite any type of environment it's in. For example, here it says that love is like a willow tree at "the bare wood's edge". Even though the atmosphere is relatively gloomy, there's a certainty that love will persist and bloom.
Hope this helps!
You can accomplish more with others than alone because it’s not just 1 mind that’s thinking and processing, it’s multiple. For example, if your doing a math question by yourself you might not know the answer. But, if you have a partner then they might know the answer and can help you answer the question.