Blue Sky Vine – Blue Trumpet Vine


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Thunbergia grandiflora

Growing in Phoenix: Also known as blue sky vine. A mass of stunning blue flowers on vigorous evergreen vines. Flowers are trumpet-shaped with contrasting yellow throats. Attractive to larger bees, butterflies, and hummingbirds. This is a heat and sun-loving vine perfect for a chainlink fence, small arbor, or trellis. Likes a rich dark soil with plenty of organic matter. Cold hardy up to 30℉. Can be container grown in a 25-gallon or larger pot. 

See the planting and care guide page for planting and watering instructions.