Larry Ellison, a co-founder of Oracle, served as Oracle's CEO from founding. On September 18, 2014, it was announced that he would be stepping down (with Mark Hurd and Safra Catz to become CEOs). Ellison became executive chairman and CTO. March 1, 2007: Oracle announces an agreement to buy Hyperion Solutions Corporation (Nasdaq: HYSL), a global provider of performance-management software solutions, through a cash tender offer for $52.00 per share, or approximately $3.3 billion.
Killing Onion Weed. Onion Weed is a persistent, perennial bulb-type weed. Easily detected by the pungent onion-like odour that it gives off, especially after mowing, it is a cosmopolitan weed the bane of gardenersâ lives all over the world.One of the most difficult weeds to eradicate, it can in some cases be near impossible to completely kill Onion Weed.asily detected by the pungent onion-like odour that it gives off, especially after mowing, it is a cosmopolitan weed the bane of gardenersâ lives all over the world. One of the most difficult weeds to eradicate, it can in some cases be near impossible to completely kill Onion Weed.
Step 4. Spray a strong herbicide in the soil where the onion grass was. Look for a herbicide that contains imazaquin, metsulfuron methyl or glyphosate. Do not let the herbicide make contact with the rest of your lawn.tep 5. Continue using herbicide treatments until the onion grass has stopped growing. Spray the area well in late winter/early spring--when the onion grass starts to grow but the lawn is still dormant--and in late fall to prevent the weed from growing the next year.