"Walnut or relation" = Juglans species or perhaps even another genus, although first off you should compare yours for instance with J. cinerea, which produces some quite similar leaves and fruits. There are also numerous examples of more than one Asian walnut species on West Coast properties, these are more like butternut than English walnut and the several species of black walnuts. People I've talked with who were occupying sites up here with landmark butternuts or Asian walnuts on them have never known what the trees were, one party came up with the name "white walnut".

Never mind. Monk Fruit have seeds more like a bitter melon. This looks like some sort of small honeydew to me.

I won't claim to be an expert but I do have some experience with avocado trees. I do know you need 2 avocado trees to pollinate the blooms to produce fruit. I started my trees from seed in the early spring of 2009, so they've been through 2 seasons of growth. They are about 3-4 feet high, have multiple branches, and this is the first year they are expected to bloom. I've noticed a few budding blooms on both trees already and I hope they produce fruit. They will not survive outside during the winter so make sure they have a sunny window to hang out by during the cold months. Avocado trees are a tropical tree so don't overwater, and you might have to provide shelter if there are too many days of rain. Good luck and I'll post in a few months if there are any fruit.

I think may have found it. The previous owners were Haitian, and I think they grew this one from seed, as well as an avocado in my back yard. I found this description on the web it describes my mango to a T. The Madame Francis grows on small farms throughout Haiti. Flavor: Rich, spicy and sweet Texture: Soft, juicy flesh with fibers Color: Bright yellow skin with green overtones Shape: Oblong and sigmoid S-shape Ripening Cues: Green overtones diminish and the yellow becomes more golden as the Francis ripens. Squeeze gently to judge ripeness. Season May-July. Other descriptions I found: Waxy skin, managable size, anthracnose tolerance, and can ALSO produce MULTIPLE CROPS in Florida May through January! Every pic I have seen on the web is exactly like mine, and they are just ripening. Has anyone seen these?