Grass in Broadcast Annual Beds: Solarize with Clear Plastic Before Planting

South Mississippi gardener broadcasts zinnias, marigolds, globe amaranth, saves seed. Grass/weeds compete—sometimes flowers win, sometimes grass. Asked for herbicide safe for flowers.

No Safe Herbicide for Seedlings

Grass killers harm young annuals. Instead:

Solarize Now

• Cover area with CLEAR plastic now.
• Leave until 1–2 weeks before seeding.
• Sun heat kills grass seeds/roots.
• Test small area first if large.

Alternative Mindset

Accept a wildflower-meadow look—grass is natural component.

Solarizing is best proactive solution.