Spacing & Depth – Sow seeds between 14 and 12 inch deep, or place transplants somewhat deeper than they were initially grown. Plant seedlings 18 to 24 inches apart along the row, and leave 36 inches between rows. Typically, broccoli plants grow to a height of 2 1/2 feet. In beds, space plants one foot apart in all directions.
What is broccoli’s average size?
Mature Size. Most broccoli types will reach a height of around 2 1/2 feet/76 cm and a width of 8 to 12 inches/20 to 30 centimeters (w). The size of broccoli plants varies widely depending on growth circumstances and species.
How much room is required to cultivate Broccoli?
Plant Spacing for Broccoli – Plant spacing depends on whether you want to harvest one huge central head or many smaller central heads. For a single huge center head, position broccoli plants three feet apart between rows and plant seedlings 18 to 24 inches apart inside rows.