Ask Mr. Smarty Plants

Moon Flower Ipomoea alba (Tropical white morning glory) is a fast-growing, vigorous, twining vine that is a member of the morning glory family (Convolvulaceae). It isn’t considered invasive, but two other members of the family  that are considered invasive are Bind Weed and Swamp Morning Glory.

The Moon Flower blooms at night which adds a mystic touch to the plant, and this Floridata link suggests that it might be called the evening glory. (images)

Several members of the family are said to have seeds containing toxins/hallucinogens , but Ipomea tricolor is the only species that I could find on a poisonous plants list.

The plant can grow in full to partial sun, and can grow along a fence or on a trellis. I would not have it grow on a tree because its dense growth can shade the tree leaves and and interfere with growth. Besides, the beautiful flowers would be up in the tree instead of closer to the ground where they can be enjoyed.

So I think there’s no compelling reason not to plant the Moon Flower, and I would grow it on an arbor or trellis beside the deck where one could sit in the evening and take in the fragrance of the gorgeous blooms.