Thanks. I have read similar info elsewhere. For past 10 years or so I don't throw away seeds. (oranges, watermelon, etc. are exceptions.) I generally plant the

Thanks. I have read similar info elsewhere. For past 10 years or so I don't throw away seeds. (oranges, watermelon, etc. are exceptions.) I generally plant the seeds and afterwards when plants are of good height I plant those on the nearby hills. Don't bother much about them later (fertilizer, grafting, etc.) apart from watering them occasionally when I go to the hills. Somehow avocados remained on my farm and now I have become somewhat curious.