Where to Buy Live Moth Eggs in 2025: Ultimate Guide for Beginners

Hey moth enthusiasts! I’ve spent years raising these magnificent creatures, and today I’m gonna share everything you need to know about buying live moth eggs. Whether you’re a teacher looking to give your students an unforgettable science experience or just someone fascinated by metamorphosis, this guide’s got you covered!

Why Raise Moths from Eggs?

Nothing beats seeing tiny eggs turn into huge, beautiful moths! At Stone Post Gardens, we’ve seen a lot of people’s faces light up when a Polyphemus or Luna moth comes out of its cocoon. It’s truly magical!

Top Places to Buy Moth Eggs Online in 2025

1. Sagebrush Butterflies

• Currently offering Polyphemus Silk Moth eggs
• $15.00 for 10-20 eggs
• Ships to ALL 50 states
• Available again in January 2026 for spring shipping
• Options to add equipment like:
  • 12-inch rearing cage
  • 24-inch rearing cage
  • Professional butterfly net
  • Rearing sleeves (white or black)

2. JMZ Butterfly Farm

• Offers various moth species including:
  • Polyphemus Moth ($75 for 12 caterpillars)
  • Luna Moth ($80 for 12 caterpillars)
  • Cecropia Moth ($80 for 12 caterpillars)
  • Regal Moth ($45 for 12 eggs)

3. Other Reliable Sources

• Etsy – Great for finding small-scale breeders
• eBay – Look for sellers with high ratings
• Local breeders through social media groups

Price Guide for 2025

We’ve noticed prices typically range between

• 10-20 eggs: $10-30
• 12 caterpillars: $75-80
• Equipment bundles: Additional $20-50

Caring for Your Moth Eggs

What You’ll Need

• Clean rearing container
• Damp paper towels
• Fresh host plants
• Thermometer
• Spray bottle

Basic Care Instructions

1. Keep eggs slightly moist until hatching
2. Maintain temperature between 70-80°F
3. Once hatched, provide fresh host plants daily
4. Clean frass (caterpillar poop) regularly
5. Ensure good ventilation

Host Plants by Species

Polyphemus Moths love:

• Oak (best choice!)
• Birch
• Maple
• Willow
• Apple
• Cherry varieties

Pro Tips from Our Experience

1. Order Extra: It’s natural for some eggs to not hatch, so we suggest you buy a few more than you need.

2. Temperature Matters If your area gets above 85°F, ask for insulated shipping with ice packs.

3. Prepare your host plants: do this BEFORE the eggs come. Believe me, you don’t want to be rushing when the little caterpillars start hatching!

4. Keep it Clean: Daily cleaning prevents disease. These little guys can get sick if their space isn’t maintained properly.

Common Mistakes to Avoid

• Don’t let eggs dry out
• Don’t overcrowd caterpillars
• Never use pesticide-treated plants
• Don’t forget about ventilation
• Don’t panic if some eggs don’t hatch

Shipping and Guarantees

Most reputable sellers like Sagebrush Butterflies guarantee live egg delivery, but here’s what you should know:

• Check mail promptly
• Choose overnight shipping when possible
• Read guarantee terms carefully
• Some sellers keep reserve eggs to verify fertility
• Transit risks are usually buyer’s responsibility

Final Thoughts

It’s one of the most satisfying things in the world to watch giant silk moths hatch from eggs. It does take some work, but it’s well worth it when you see them fly away. Just make sure you do your homework, pick a seller you can trust, and give those eggs and caterpillars lots of love!

Ready to start your moth-raising journey? Check out the sellers we mentioned above – they’re all accepting orders for 2025! And if you’ve got questions, drop ’em in the comments below. We’re always happy to help fellow moth enthusiasts!

Remember: The availability of different species varies by season, so plan ahead and pre-order if necessary!