Cilantro

Spacing

3 in(16 / sqft)

Trellis

no

Direct seed

Mar 25(-3 w)

Harvest

~4–8 weeks from sowing

Last fall harvest

Oct 15 – Nov 12(at frost to +4 w)

Succession

every 2-3 weeks

Water

1-2 per week

Seed shelf life

2–3 y

Lifecycle

annual

Seed source

Johnny's Selected Seeds

Bolts fast in heat — sow every 2-3 weeks for steady leaf harvest, or let it flower and seed for coriander. Each standard 'seed' is actually two embryos; the monogerm strains give one plant per seed.