Basil

How far apart to plant basil, how many fit your bed, when to plant them and how many you need.

In the row
12 to 24 in
Between rows
18 to 36 in
Per square foot
4
Planting depth
0.125 to 0.25 in
Start indoors
4 to 6 weeks before last frost
Plant out
0 weeks after last frost
Sow outdoors
0 weeks after last frost
Plants per person
5 to 10 fresh

How many fit a raised bed

BedAt 12 in spacingSquare foot method
4 x 4 ft1664
4 x 8 ft32128
3 x 6 ft1872

Square grid with half the spacing kept clear at the bed edges.

Thin seedlings to 3 to 4 inches first, then keep thinning until plants stand 12 inches apart; large Genovese types want 2 ft.

Set transplants out only once nights stay above 50 °F; basil does not tolerate chilly weather.

Basil calculators

Sources