Overall you're doing quite well, though I do have a few things to call to your attention.

Starting with your arrows, you're doing a great job of really pushing the sense of confidence with which these are flowing through the world. This carries over very nicely into your leaves, where you're not merely capturing how they sit statically in space, but also how they move through the space they occupy.

You're also doing a great job when it comes to building up more complex edge detail, as well as the more complex leaf structures. You're maintaining tight, specific relationships here between each phase of construction, only treating each new mark as something to build upon what already exists, rather than redrawing large swathes beyond what is really necessary.

Continuing onto the branches exercise, unfortunately while at its face you've done quite well, there's a significant issue here in terms of what the instructions actually stated. As shown here, you are meant to have an overlap between the segments that comes from each segment starting at an ellipse, but stopping halfway to another ellipse. Right now you appear to be working with virtually no overlap, which results in a more noticeable gap/break in the flow.

Moving onto your plant constructions, your work here is overall really solid, and I have really only one main thing to call out, and it's quite minor. When critiquing your leaves exercises, I noted the fact that you maintained very tight, specific relationships between your phases of construction. This is something that isn't quite as solidly done in your constructions here, although it's not a difficult issue to resolve.

Basically, if we look at plants like the one on the left side of this page, we can see that there are some noticeable, arbitrary gaps between the end of each flow line, and the tip of the actual petal or leaf it governs. These arbitrary gaps are what take a tight, specific relationship, and cause it to get weaker, allowing us to deviate from the choices and assertions we'd made earlier on, and in so doing, reducing just how much of the structural solidity can be passed on from the previous step as we build up more complexity.

Long story short - just make sure that once a flow line has been drawn, that basic petal or leaf shape that follows adheres to its length, stopping at its tip.

Aside from that, your work is really well done. I don't really feel it's necessary to ask for you to redo your branches - based on everything else I've seen here, that was simply something you overlooked, and having called it out now, I think you should be able to practice that exercise correctly on your own, in your warmups.

I'll go ahead and mark this lesson as complete. Keep up the great work.