The green goes on

In a few months the world I'm painting will be shades of gold and violet along with the green.
I worked today on the hill behind my house for several hours and did three pieces, two of which were
off the cuff challenges: a random clump of grass, and a tree shadow coming off of a trunk on a steep hill.
They were worthwhile exercises, but didn't bear fruit. I have a lot more to learn about painting grass... and tree trunks.
The other image in this post is from last week, looking into a shadowed space on the hill with the cherry blossoms
poking up.