Picking varieties
I pick early varieties with a short growing time, like Double Standard (organic). Don't mix varieties in the same planting!
Sowing
Sow in plug trays indoors in May, 3–4 cm deep. Start feeding once the plant is established — no potting-on needed. Plant out when the soil is warm.
Care
Plant in a block, not a row — the pollination works much better.
Harvest & storage
Harvest when the cobs feel full and the silks start to dry.
Tips & lessons learned
In a cold climate this is the whole game: choose one generous, early, fast variety. Just one.
From the log
Get the complete guide
The printable Sweet corn guide goes beyond this page — everything you need to actually grow it well, start to finish. It hasn't been made yet — it's coming as a printable PDF. Sign up for the Vegocracy newsletter below and you'll hear when it, and every other new guide, is ready.
Join the Vegocracy newsletterStep-by-step notes for every stage — sowing depth, spacing, care and what to watch for.
What to think about when picking a variety for your own garden, not just which ones earned their place in mine.
Do's and don'ts — what worked, what I'd skip next time, and the mistakes worth avoiding.
Full sow, transplant and harvest calendar for sweet corn.
The background knowledge behind the how-to — why it behaves the way it does, and what it actually needs.
Join the Vegocracy newsletter One newsletter for the whole site — you'll hear about every new guide there, not just this one.
A friendly reminder: every garden plays by its own rules. Zones, soil, weather and a hundred small things decide what works — so this is how I did it and what worked for me, not a promise. Try, learn, adjust, try again.. that's half the fun anyway.
Also grows well in these combinations
Outdoor cucumber + Sweet corn — complete bed recipe
Full guide with layout, timeline and instructions for every plant in the bed — coming as PDF
Sweet corn + Marigold + Zucchini — complete bed recipe
Full guide with layout, timeline and instructions for every plant in the bed — coming as PDF
Sweet corn + Zucchini + Pumpkin — complete bed recipe
Full guide with layout, timeline and instructions for every plant in the bed — coming as PDF
Sweet corn + Zucchini — complete bed recipe
Full guide with layout, timeline and instructions for every plant in the bed — coming as PDF
Sugar snap peas + Sweet corn + Spinach — complete bed recipe
Full guide with layout, timeline and instructions for every plant in the bed — coming as PDF
Spinach + Sweet corn + Beans + Pumpkin — complete bed recipe
Full guide with layout, timeline and instructions for every plant in the bed — coming as PDF
Sweet corn grows best with friends
This crop is part of 6 of my field-tested bed recipes — complete layouts with timing for every plant in the bed.
See all bed recipes