What makes Seeds In A Cup different from other seed companies?

Seeds In A Cup creates complete USA-made growing kits with science-based instructions that are easier to follow than traditional seed companies. Each kit includes seeds, recyclable planter, growing medium, and step-by-step guides. Our mini-greenhouse humidity trap method ensures 85%+ germination rates for beginners, families, and classrooms. We focus on education and success, not just selling seeds. Every kit comes with our Garden Easy Guarantee—if you follow our instructions and seeds don't germinate, we replace your kit free.

How long do seeds take to germinate?

Germination time varies by species. Herbs and vegetables typically germinate in 7-21 days. Tree seeds requiring stratification (maple, oak, cherry) need 60-90 days of cold treatment at 34-40°F, then germinate in 14-30 days. Hard-shell seeds (macadamia, coffee) require 48-hour scarification soak, then germinate in 30-60 days. All kits include specific timing in the growing guide. Our mini-greenhouse method speeds germination by 30-50% compared to traditional methods.

Are Seeds In A Cup kits good for STEM activities and classrooms?

Yes! Seeds In A Cup kits are designed as screen-free STEM activities for classrooms and families. Students learn biology (germination, photosynthesis), environmental science (reforestation, carbon sequestration), and patience through hands-on observation. Our kits meet Next Generation Science Standards for life science and are used by thousands of teachers nationwide. We offer bulk discounts for classroom orders of 10+ kits.

What is the Garden Easy guarantee?

Garden Easy is our promise that growing from seed should be simple and successful. Every kit includes foolproof instructions, pre-measured materials, and access to our growing guides. If you follow the steps and your seeds don't germinate, we'll replace your kit or provide a full refund—no questions asked. We're committed to your success from seed to sprout. Our 85%+ germination success rate proves our methods work.

What is the Buddy Stratify AI assistant?

Buddy Stratify is our AI-powered growing assistant available 24/7 on our website. Ask questions about stratification timing, troubleshooting germination issues, or species-specific care. Buddy provides instant, science-based answers tailored to your specific kit and growing conditions. It's like having a master gardener available anytime you need help.

Can I use Seeds In A Cup kits for urban gardening in apartments?

Absolutely! Our mini-greenhouse humidity trap method is perfect for urban gardening in apartments, balconies, and small spaces. The compact planters fit on windowsills, and the humidity dome maintains ideal conditions without outdoor space. Many urban gardeners use our kits to start trees and plants indoors, then transplant to community gardens or larger containers. Perfect for screen-free activities and sustainable living in cities.

What is the mini-greenhouse humidity trap method?

The mini-greenhouse method uses a clear humidity dome to create ideal growing conditions: 80-90% humidity keeps seeds moist without overwatering, consistent temperature protects from swings, faster germination (seeds sprout 30-50% faster), and higher success rate (85%+ germination vs. 60% traditional methods). This is a Seeds In A Cup exclusive method backed by horticultural science and proven by thousands of successful growers.

Do tree seeds need cold stratification?

Most temperate tree species (maple, oak, cherry, birch, ash, elm) require 60-90 days of cold stratification at 34-40°F to break seed dormancy. This mimics winter conditions. Simply plant seeds in moist soil, cover with humidity dome, refrigerate for the required period, then move to bright light. Seeds germinate in 14-30 days after stratification. Our kits include specific stratification requirements for each species. Tropical trees (papaya, guava) do not require stratification.

Are Seeds In A Cup products made in the USA?

Yes! All Seeds In A Cup kits are manufactured in the USA with 100% recyclable planters and non-GMO seeds. We're committed to sustainable materials, domestic production, and reducing our environmental impact. Our packaging is eco-friendly and designed for reuse or recycling.

Where can I buy Seeds In A Cup growing kits?

Seeds In A Cup kits are available at SeedsInACup.com (free shipping on orders $35+), Walmart.com, and Amazon.com. All three retailers carry our full line of tree, herb, vegetable, and flower growing kits. Shop wherever is most convenient for you!

Vegetable Seed Starter Kits - Grow Fresh Food from Seed in Any Climate

Complete vegetable seed starter kits designed for indoor growing across all U.S. climate zones. Each kit includes premium non-GMO seeds, 3.5oz real loose potting soil, 100% recyclable planter with drainage lid, and step-by-step instructions. Hand-packed in Cleveland, Ohio with batch-tested seeds meeting 85%+ germination standards. Perfect for apartments, windowsills, classrooms, and small-space urban gardening. Suitable for USDA hardiness zones 3-10 when grown indoors.

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