1. Skill Level: Intermediate. This pattern involves basic stitches such as chain, single crochet, half double crochet, and double crochet, along with working in the round and shaping techniques.

2. Yarn and Hook: Use a light weight yarn (such as DK or worsted weight) and a corresponding crochet hook (typically recommended size is 2mm to 4mm, depending on your tension and yarn choice). Adjust hook size as needed to achieve the desired flower size and texture.

3. Gauge: Gauge is not crucial for this pattern, but a consistent tension will ensure a neat and even flower. Adjust your yarn and hook if needed to match your personal tension.

4. Terminology: This pattern uses standard US crochet terms. Ensure you are familiar with terms like "dc" (double crochet), "sc" (single crochet), and "hdc" (half double crochet).

6. Assembly: After crocheting the petals and leaves, you will need to assemble them to create the finished Sego Lily. Instructions for assembly and sewing techniques are included in the pattern.

7. Customization: Feel free to adjust the color and size of the Sego Lily to match your preference or to suit different applications, such as embellishing garments or creating floral decorations.

8. Blocking: To achieve the best shape and definition for your Sego Lily, consider blocking the finished pieces. This involves dampening the crocheted items with fabric stiffener and shaping them as they dry.

9. Hand dying yarn: Instructions for dying your own yarn are included but this pattern can be adapted for pre-dyed yarn.

Keep these notes in mind as you work through the pattern, and enjoy creating your own lovely Sego Lily!