Rosemary (Rosmarinus) is the easiest herb to bonsai.
It’s woody — has a tree-like stem - small leaves
It’s also - a FAST HARDY GROWER.
Rosemary has a thick tree like truck that looks like a tree.
Rosemary is dought tolerant
Grow rosemary in well-drained soil (sandy)
Moderate watering needs.
Rosemary is a good plant for beginners because the plant grows well in small pots and it’s easy to prune. East the rosemary needles from the pruning cuttings.
6-8 hours of sunlight
Other herb bonsai options —Sage, Thyme, Lavender, Lemon Verbena