Boys start to ejaculate normally when they start going through puberty and obviously start masturbating. But some guys cant ejaculate until my later during puberty. The age that puberty normally starts is around 11 - 13. I hope I have helped.
To eradicate poison oak and poison ivy chemically, use an herbicide that contains glyphosate, triclopyr, or a 3-way herbicide that contains 2,4-D amine, dicamba and mecoprop. See Table 1 for products containing these active ingredients. These herbicides can kill desirable plants, so be careful. If the poison ivy or poison oak is growing among plants you want to save, you can cut back the poison ivy or poison oak and spray or paint the herbicide only on the freshly cut stems or stump.
Contact with irritants from poison ivy, oak and sumac can turn into itchy problems. Use TecnuÂ® Original Outdoor Skin Cleanser, a poison ivy wash, after you have been outdoors to remove the rash causing oil, called urushiol (oo-roo-she-all), from poison ivy, oak and sumac. Wash with Tecnu to remove poison ivy, oak and sumac oil. Simply apply Tecnu to dry skin, rub vigorously for two minutes, and rinse with cool water or wipe off with a cloth. When used within 2-8 hours after exposure to poison oak, ivy or sumac, Tecnu can remove urushiol oil before the rash begins.