Should I consider starting sunflowers indoors prior to the last frost date, or is it more advantageous to sow them directly into the garden once the weather warms up? Delving into the characteristics of sunflower seeds, one might ponder whether the controlled environment of indoors will yield stronger seedlings compared to the more unpredictable outdoor conditions. What are the potential benefits, such as earlier blooms or protection from pests, if I take on the challenge of cultivating them inside? Alternatively, could there be drawbacks, including space constraints or the need for supplemental lighting? Furthermore, how do factors like soil type and pot size play into the success of starting sunflowers indoors? Could this method inadvertently lead to leggy plants struggling to adapt when eventually transplanted outside? As I weigh these considerations, what best practices should I follow to ensure a healthy and vibrant sunflower garden, regardless of where I start the seeds? Exploring these dimensions seems essential for any budding gardener.