How to Calculate the Cost of DIY Seed Packet Wedding Favors
Seed packet wedding favors have become one of the most popular eco-friendly favor choices — they are lightweight, personal, and the guests actually use them. But how much do they really cost to make, and do they save money over pre-made kits from Etsy or bridal supply stores?
The Four Cost Components
Seeds: The largest variable. A single packet of wildflower mix at a garden center runs $3–$5 for enough seeds for 100+ square feet of planting — far more than you need per favor. For favors, you can split a bulk packet across many envelopes. Buying 1 oz of wildflower seed ($3–$8) yields 15–25 small favor portions. This brings per-favor seed cost to $0.20–$0.50.
Envelopes: Coin envelopes (small, 2x3.5 inches) are perfect for seed packets. A pack of 100 runs $3–$8, putting per-envelope cost at $0.03–$0.08. Kraft glassine or vellum envelopes cost $0.15–$0.35 each for a more premium look.
Custom labels: Avery printable label sheets are the most economical option — a pack of 100 address-size labels runs $10–$20, or $0.10–$0.20 per label. Design them free in Canva. Semi-custom printed labels from Vistaprint or Moo cost $0.15–$0.40 per label at scale.
Ribbon or twine: A 100-yard spool of twine ($5–$8) yields about 100 favor ties at 3 feet each, putting per-favor ribbon cost at $0.05–$0.25 depending on how generous you are with the bow.
DIY vs. Pre-Made Kits
Pre-made seed packet favor kits from Etsy, Zola, and wedding supply retailers typically run $4–$9 per unit. With DIY costs landing at $1–$3 per favor, making your own saves $2–$6 per guest. At 100 guests, that's $200–$600 back in your wedding budget.