key growing information

Growing Broom Corn (Sorghum bicolor)

How to grow broom corn (Sorghum bicolor): sowing dates and depth, thinning for stalk size, and harvesting the seed heads for fresh or dried fall arrangements.
By Hensley’s Seed Co.

Broom Corn - Key Growing Information

Boom corn makes an attractive fall harvest display.

CULTURE:

Sow directly anytime from the last frost date until mid-June, 1/8–1/2" deep and 2" apart, in rows 18–36" apart. When plants reach 4", thin them to 8–12" apart, depending on how you'll use them; wider spacing gives sturdier stalks.

HARVEST:

Cut any time after the seed heads form. Each plant produces about 5–10 stems, which work fresh or dried in autumn arrangements.

SEED SPECS:

Average seeds per lb.: 20,700.

PACKET:

100 seeds per packet, enough for about 10–16'.

Source and attribution

Migrated library resource. Original named people, organizations, research, and factual provenance are retained.