These are easy to crochet.

Lately, to make them even easier, I just crochet into the chain and don’t worry about crocheting into the bump (you’ll know when you read the pattern). Yes, it looks fabulous when you are a crochet perfectionist. But really, just plain crocheting into the chain is fine.

You can add leaflet pairs to make them longer and longer, as I did for the taller leaves in the photo.