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Small Space Growing

Urban Gardening Guide

Transform balconies, patios, rooftops, and windowsills into productive gardens. No yard? No problem. Learn container gardening, vertical growing, and space-saving techniques.

Container basics
Vertical techniques
Balcony & indoor tips

Why Urban Gardening?

Over 80% of Americans live in urban areas, but that doesn't mean giving up fresh, homegrown produce. With the right techniques, you can grow an impressive amount of food in surprisingly small spaces - even a sunny window can produce fresh herbs year-round.

Fresh & Local

Harvest minutes before eating for maximum nutrition and flavor

Control

Know exactly what goes into growing your food - no pesticides required

Space Efficient

Even 4 square feet can yield 50+ lbs of produce per year

Urban Garden Types

Choose the approach that best fits your available space and conditions.

Container Gardening

Grow anything in pots, planters, and containers on patios, decks, or indoors.

Best Crops:

TomatoesPeppersHerbsLettuceStrawberriesBeansCarrots

Key Considerations

  • !Containers dry out faster than ground soil
  • !Need quality potting mix, not garden soil
  • !Larger containers = less frequent watering
  • !Must have drainage holes

Pro Tips

  • Use light-colored pots to prevent overheating
  • Group containers to create humidity
  • Self-watering containers reduce maintenance
  • Elevate pots for better drainage and air flow

Container Size Guide

Container SizeVolumeBest Crops
6-8 inch1-2 galHerbs, lettuce, radishes, green onions
10-12 inch3-5 galPeppers, bush beans, beets, carrots
14-18 inch7-15 galTomatoes, cucumbers, eggplant, squash
20+ inch15+ galLarge tomatoes, potatoes, fruit trees

When in doubt, go bigger. Larger containers retain moisture longer, require less frequent watering, and give roots more room to grow.

Best Crops for Containers

Cherry Tomatoes

5+ gallons

Varieties: Tumbling Tom, Tiny Tim, Patio Princess

Full sun (6-8 hrs)

Lettuce & Salad Greens

2+ gallons

Varieties: Buttercrunch, Little Gem, Mesclun mix

Partial shade OK

Herbs

1-2 gallons

Varieties: Basil, Cilantro, Parsley, Mint, Thyme

Full to partial sun

Peppers

3-5 gallons

Varieties: Patio Snacker, Pot-a-Peno, Mohawk

Full sun (6-8 hrs)

Bush Beans

3+ gallons

Varieties: Bush Blue Lake, Mascotte

Full sun (6+ hrs)

Radishes

1-2 gallons

Varieties: Cherry Belle, French Breakfast

Partial shade OK

Green Onions

1 gallon

Varieties: Evergreen, Tokyo Long White

Partial shade OK

Strawberries

2+ gallons

Varieties: Alpine, Everbearing varieties

Full sun (6+ hrs)

Essential Urban Gardening Tips

Watering
  • Water when top 1" of soil is dry - stick your finger in to check
  • Water deeply until it drains from bottom
  • Morning watering reduces disease risk
  • Mulch top of containers to retain moisture
Light
  • Most vegetables need 6-8 hours direct sun
  • Leafy greens and herbs tolerate 4-6 hours
  • Track sun patterns before choosing locations
  • Use reflective surfaces to increase light
Soil & Feeding
  • Use potting mix, never garden soil in containers
  • Feed every 2-4 weeks with liquid fertilizer
  • Refresh or replace soil each growing season
  • Add slow-release fertilizer at planting
Climate Control
  • Use windbreaks on exposed balconies
  • Move containers to shelter in extreme weather
  • Light-colored pots prevent root overheating
  • Group pots together to create humidity

Common Problems & Solutions

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