Hi there! I've gathered fallen pine cones in the mountains and brought it down in the city to try planting them. I'm wondering if I can get some seeds from it and how do I start planting them? This is my first time doing it. Got them last January. I have a passion for pine trees so I'm really excited at the same time I'm afraid if these cones are enough. Thank you in advance experts! Would really appreciate hearing from you guys!