Great to hear that you're diving into the world of trident maples! 🌿 Generally, trident maple cuttings take about 4-6 weeks to develop roots under optimal conditions. However, it can sometimes take a bit longer depending on factors like temperature, humidity, and the quality of your cuttings. Keep them moist and in a warm spot, and you should see those tiny roots appear soon enough. Remember, patience is a bonsai's best friend!