How to Make a Trumpet Vine Bloom. Trumpet vines are fast growers that typically begin to flower in the late spring or early summer. They are easy to care for ...
trumpet vine Be patient. Trumpet vines need to reach maturity to flower. This can take up to five or seven years. Make sure the plant receives plenty of sunlight.
Apr 20, 1999 ... To make your trumpet vines bloom - threaten it! I know this is odd, but I had one for years also, in a sunny spot in good dirt, never any flowers.
Jul 9, 2007 ... By George Weigel/The Patriot-News Q: My trumpet vine never blooms. Why? A: These can be finicky to get blooming, especially for the first time ...