Common name:Collingwood Ingram Rosemary
Botanical name:Rosmarinus officinalis 'Collingwood Ingr
This spreading Rosemary is 2.5' high and 4' wide with violet blue flowers.
Photographer: GardenSoft
Physical weed control, including mulching, or hand removal protects the watershed from harmful chemicals.
Fix leaking sprinklers, valves, and pipes.
One broken spray sprinkler can waste 10 gallons per minute - or 100 gallons in a typical 10 minute watering cycle.
Remove irrigation water and fertilizer from areas where you don't want weeds to grow.
