Are hummingbird vines and trumpet vines the same?

There are two vines that are often called the “Hummingbird Vine”. They are the “Cypress Vine” (Ipomoea) and the “Trumpet Vine” (Campsis radicans). The “Cypress Vine” is an annual in colder zones. You need to replant the seeds each year.

How fast does hummingbird vine grow?

Trumpet vines can grow as fast as 2 feet per week and reach a height up to 30 feet, according to a University of California Cooperative Extension article. Once established, the vines’ tiny suckers allow the plants to climb buildings, fences, posts and anything else they can hang onto.

Is there a trumpet vine that is not invasive?

An equally showy alternative to this annoying plant is the non-invasive trumpet honeysuckle Lonicera sempervirens. This semi-evergreen twining climber—great for arbors and trellises – is native to the United States and hardy in zones 3-9.

Where should I plant a hummingbird trumpet?

It thrives planted in front of hot south and west facing walls and walks, in areas that might fry less heat loving plants. Plant in well-drained soil, not too much clay. Hummingbird Trumpet appreciates regular watering the first year or two, particularly during dry winters, to help get it well established.

How do you keep trumpet vines under control?

To slow down the growth of your plant, remove seed by regular deadheading. Keep the parent plant pruned so that vines stay off the ground and cannot take root. Regular mowing will deter shoots from the underground runners that come up in turf areas.

How do you take care of a trumpet vine?

Trumpet vines don’t need additional fertilizer and actually thrive on only moderately fertile soil. Add a thin layer of compost in spring to keep the vine healthy. Trumpet vine does need moist soil, however, so water well and mulch for bark mulch each spring for moisture retention and weed prevention.

How do you attach a trumpet vine to a trellis?

Tie the trumpet vine’s strongest shoot, or stem, to the stake or trellis section to guide it toward the fence. Use a flexible plant tie or wire twist tie for that task. Within a few days to one week, the vine will begin its climb toward sunlight, clinging first to the stake or trellis and then to the fence.