Why Choose
Seeds In A Cup®
for Herbs & Vegetables

  • Real Soil vs Compressed Discs: Our premium loose potting soil provides better drainage and root development than compressed alternatives

  • Made in USA: Hand-assembled in Cleveland, Ohio with quality control at every step

  • Beginner-Friendly: Complete ecosystem with everything needed to succeed, no gardening experience required

  • Complete Ecosystem: Seeds, soil, planter, humidity lid, and care instructions all included

  • 100% Recyclable Packaging: Sustainable from seed to harvest

Vegetable Seed Starter Kits - Complete Growing System

Hand-assembled in Cleveland, Ohio. Each kit includes premium non-GMO seeds, real loose potting soil (not compressed discs), and a 100% recyclable planter with humidity dome. Backed by our 100% Growth Guarantee.

Curated by Kevin Bruce , Head Horticulturist

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Frequently Asked Questions About Growing Vegetables Indoors

  • Can I grow vegetables on a windowsill?

Yes! Many vegetables thrive on sunny windowsills. Tomatoes, peppers, and herbs are excellent choices. Our kits are designed to work on windowsills with at least 4-6 hours of direct sunlight daily.

  • How long until my vegetables are ready to harvest?

Most vegetables are ready to harvest within 30-60 days, depending on the variety. Leafy greens like lettuce and spinach are fastest (3-4 weeks), while peppers and tomatoes take longer (8-12 weeks).

  • What's the easiest vegetable for beginners?

Lettuce, spinach, and herbs are the easiest to grow indoors. They require minimal care, grow quickly, and are very forgiving of beginner mistakes. Our Beginner's Vegetable Kit features these varieties.

  • Do I need special grow lights?

While natural sunlight is ideal, our kits work with standard household lighting. For best results in low-light areas, we recommend our optional LED grow light kit.

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Growing Tips from Our Horticulturist

Watering is Key

Keep soil consistently moist but not waterlogged. Check daily and water when the top inch of soil feels dry. Vegetables need steady moisture for best growth.

Provide Adequate Light

Most vegetables need 12-16 hours of light daily. Position near a south-facing window or use supplemental grow lights for consistent results.

Maintain Proper Temperature

Most vegetables prefer temperatures between 65-75°F. Keep kits away from cold drafts and heating vents.

Thin Seedlings Early

Once seedlings develop their first true leaves, thin them to the strongest plant. This gives remaining plants room to grow strong and healthy.

Fertilize Regularly

After 4-6 weeks, begin feeding with a balanced vegetable fertilizer every 2 weeks to support continued growth and production.

For detailed growing instructions specific to each vegetable variety, visit our Plant Care Database.

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