Plant Calculator

Enter the approximate length and width of the area you will be planting and click 'Calculate' to determine how many Campsis radicans f. flava you will need.

Approx. Length (ft):
Approx. Width (ft):
*Distance Between Plants (in):

*Correct and successful spacing is complex and depends on project conditions.

Campsis radicans f. flava

Trumpet Vine

  • Vigorously climbing vine
  • Climbs and clings to any surface
  • Bright yellow, trumpet shaped flowers
  • Thrives in heat

  • Category: Vines
  • Hardiness Zone: 4-9
  • Height: 25-40 ft
  • Spread: 5-10 ft
  • Bloom Color: Yellow
×