Balcony Harvest

Crops

Twelve crops chosen because they genuinely work in containers — not because they are easy to write about. Each page lists pot size, soil depth, sun needs, the timing windows for your zone, and the mistakes that actually happen.

Nightshade · Easy Cherry Tomato The highest-value crop you can grow in a pot. One bush-type cherry tomato in a 5-gallon container can give you a handful of fruit every day for ten weeks. 5 gal · 12" deep · 6–8 hours Legume · Easy Bush Bean The best first crop for a new container garden: fast, cheap from seed, fixes its own nitrogen, and needs no staking. 3 gal · 9" deep · 6–8 hours Aster · Easy Loose-leaf Lettuce The fastest route from seed to salad, and the crop that proves a 2-gallon pot on a shaded balcony can still feed you. 2 gal · 6" deep · 3–5 hours Mustard · Easy Radish Seed to harvest in under a month. The fastest win available, and the best crop to give a child or a first-time gardener. 1 gal · 6" deep · 4–6 hours Mint · Easy Basil The herb that pays for its pot the first week. Cut it correctly and one plant gives you a cup of leaves every ten days. 2 gal · 8" deep · 5–7 hours Mustard · Easy Kale The most cold-hardy leafy crop in this list. It survives frost, keeps producing for months, and one pot is genuinely enough for a family. 3 gal · 10" deep · 4–6 hours Cucurbit · Medium Bush Cucumber The most productive crop per pot if you give it something to climb. Three plants in a 5-gallon pot can out-yield a garden row. 5 gal · 12" deep · 6–8 hours Cucurbit · Medium Zucchini One plant feeds a household; three plants feed a street. The most space-efficient summer squash, provided the pot is genuinely large. 7 gal · 14" deep · 6–8 hours Nightshade · Medium Hot Pepper Slow to start and then relentless. A single 3-gallon pot gives you more chillies than most households can eat. 3 gal · 12" deep · 7–9 hours Rose · Medium Strawberry The only perennial on this list. Plant once, get fruit every June for three or four years from the same pot. 2 gal · 8" deep · 6–8 hours Amaranth · Easy Spinach The cool-season crop that finishes before summer heat arrives. Two pots in April will out-produce a supermarket bunch. 2 gal · 6" deep · 3–5 hours Carrot · Medium Carrot The crop that punishes shallow pots. Give it 12 inches of loose, stone-free mix and short varieties, and it delivers. 3 gal · 12" deep · 5–7 hours