Plant Selection Guide

10 Best Plants for Small Urban Spaces

Perfect plants that thrive in containers, balconies, and tiny gardens with maximum harvests from minimum space

Olivia Green
By Olivia Green
8 min read
🌿Plant Guide

Quick Plant Selection Summary

Fastest Growing

Microgreens (7-14 days), Radishes (25-30 days), Green onions (21-30 days)

🏆

Highest Yields

Cherry tomatoes (2-4 lbs), Peppers (1-2 lbs), Bush beans (0.5-1 lb)

Easiest for Beginners

Lettuce, Radishes, Microgreens, Green onions, Herbs

Why These Plants Are Perfect for Urban Spaces

After helping hundreds of urban dwellers start their container gardens, I've identified the plants that consistently deliver the best results in small spaces. These 10 varieties are chosen for their compact growth habits, high yields, and forgiving nature for beginners.

What Makes These Plants Special:

Thrive in containers 5 gallons or smaller
Produce significant yields in small spaces
Tolerate partial shade conditions
Perfect for beginners and experts alike

The Top 10 Urban Garden Champions

🍅

Cherry Tomatoes

Easy

Space Needed

1-2 sq ft

Harvest Time

60-80 days

Expected Yield

2-4 lbs per plant

Container Size

5-7 gallon pot

💡 Pro Tip

Choose determinate varieties for containers. Support with tomato cages for best yields.

🥬

Lettuce & Leafy Greens

Very Easy

Space Needed

0.5-1 sq ft

Harvest Time

30-45 days

Expected Yield

4-6 oz per plant

Container Size

6-8 inch deep

💡 Pro Tip

Plant every 2 weeks for continuous harvests. Cut outer leaves, keep center growing.

🌿

Herbs (Basil, Cilantro)

Easy

Space Needed

0.25-0.5 sq ft

Harvest Time

20-40 days

Expected Yield

Continuous harvest

Container Size

4-6 inch pot

💡 Pro Tip

Pinch flowers to encourage leaf growth. Harvest frequently for tender leaves.

🥕

Radishes

Very Easy

Space Needed

0.1 sq ft

Harvest Time

25-30 days

Expected Yield

1-2 oz per plant

Container Size

6-8 inch deep

💡 Pro Tip

Perfect for succession planting. Sow new seeds every week for constant supply.

🫘

Bush Beans

Easy

Space Needed

0.5 sq ft

Harvest Time

50-60 days

Expected Yield

0.5-1 lb per plant

Container Size

8-12 inch deep

💡 Pro Tip

Bush varieties don't need support. Plant 4-6 seeds per container for best results.

🍓

Strawberries

Medium

Space Needed

0.5-1 sq ft

Harvest Time

60-90 days

Expected Yield

0.5-1 lb per plant

Container Size

6-8 inch hanging

💡 Pro Tip

Hanging baskets work great. Remove runners to focus energy on fruit production.

🌶️

Peppers

Medium

Space Needed

1-2 sq ft

Harvest Time

70-90 days

Expected Yield

1-2 lbs per plant

Container Size

3-5 gallon pot

💡 Pro Tip

Start from transplants for faster results. Provide afternoon shade in hot climates.

🧅

Green Onions

Very Easy

Space Needed

0.1 sq ft

Harvest Time

21-30 days

Expected Yield

Continuous harvest

Container Size

4-6 inch deep

💡 Pro Tip

Regrow from kitchen scraps! Place root ends in water to restart growth.

🥕

Carrots (Mini)

Easy

Space Needed

0.25 sq ft

Harvest Time

60-70 days

Expected Yield

1-2 oz per plant

Container Size

8-10 inch deep

💡 Pro Tip

Choose short varieties like Paris Market. Deep containers prevent forking.

🌱

Microgreens

Very Easy

Space Needed

0.1 sq ft

Harvest Time

7-14 days

Expected Yield

1-2 oz per tray

Container Size

Shallow tray

💡 Pro Tip

Harvest when 1-2 inches tall. One seeding provides 2-3 harvests.

30-Day Quick Start Plan

Follow this proven timeline to have fresh food growing within a month

1

Week 1: Planning & Setup

  • Choose 3-5 containers (start small!)
  • Purchase quality potting mix
  • Select 2-3 fast-growing plants (lettuce, radishes, herbs)
  • Set up your growing space
2

Week 2: First Planting

  • Plant your first containers
  • Start microgreens for 7-day harvest
  • Set up watering routine
  • Begin daily observation habit
3

Week 3: Expansion & Care

  • Plant second round of quick crops
  • Add slow-growing plants (tomatoes, peppers)
  • First microgreen harvest!
  • Monitor and adjust watering
4

Week 4: First Harvests

  • Harvest radishes and baby greens
  • Start succession planting
  • Plan next month's expansion
  • Celebrate your success! 🎉

Maximize Your Small Space

🏗️Vertical Growing Strategies

  • Stack containers with the heaviest at bottom
  • Use hanging baskets for trailing plants
  • Install wall-mounted planters for herbs
  • Create tiered shelving systems

📏Container Combinations

  • Plant lettuce around tomato bases
  • Grow herbs in strawberry tower pockets
  • Interplant radishes with slower crops
  • Use windowsill space for microgreens

Your Garden Investment Returns

$50-100

Initial Investment

Containers, soil, seeds, basic tools

$200-400

Annual Harvest Value

Fresh organic produce at grocery prices

300-400%

Return on Investment

Plus health benefits and satisfaction!

Ready to Start Your Urban Garden?

These 10 plants are your gateway to fresh, homegrown food in any small space. Start with just 2-3 varieties and expand as you gain confidence.

Get Complete Growing Guide