Bougainvillea

Bougainvillea spp.

A tropical landscape showstopper, bougainvillea flaunts its flowers in a magnificent display of color on and off all year.



large purple bougainvillea

This is the queen of large flowering shrubs, a fabulous plant that can be grown as a viney shrub or a shrubby vine - or even as a stunning tree.

In all cases, the flower show is spectacular.



Available in a rainbow of color choices - red, pink, purple, white, orange, yellow, and many shades in between - this is one of the best Florida shrubs for year round color...especially in winter, when less things are generally in bloom.

Yes it has thorns. And they can be vicious.

But choosing the right area for planting - and wearing protective clothing and gloves when you handle this plant makes all the difference.

Q: Beautiful bougainvillea - is it a vine, shrub or tree?

A: Yes.

All of the above (except for certain varieties). It just depends on how you grow it in your landscape.

Buy it already trained to tree-form if you want a bougainvillea tree. Grow it as a large, sprawling shrub or give it something to lean on to train as a climber.



white bougainvillea flowers with a touch of pink

The colorful part is actually made up of flower bracts...the bloom itself is the tiny white blossom in the center of the brilliantly colored bracts.

There are cultivars with variegated leaves, providing even more color interest even when the plant isn't blooming.

The full-size varieties get very large. If you aren't ready to commit to this shrub's size, then consider mid-size or even dwarf varieties.

However, the big "bougies" have the most options for color choices. 

To be its beautiful best this plant needs sun. Lots of sun. All day sun. Can't stress this enough. If you have less than full sun where you want to plant, you'll end up with a big, thorny plant that won't flower much.


Plant specs

This plant is a fast grower you can keep somewhere between 6 and 10 feet tall and wide. The plant can grow 20 feet, in case you want to let it grow huge.

Full sun, full sun, full sun.

These are cold hardy plants that do very well in both Zone 9B and Zone 10.

Bougies are drought-tolerant plants once established, and are moderately salt-tolerant as well.


orange bougainvillea flowers

Plant care

Add top soil or organic peat moss mixed with composted cow manure to the hole when you plant.

Regular bougainvillea care involves trimming after each bloom cycle and then fertilizing to promote new growth and new flowers. Trim each branch about 6 or 8 inches from the tip.

Give the plant some fertilizer with bloom booster each time you do this "haircut" to encourage the next set of blossoms.

If you need to, do a hard prune in spring (mid-March or later) after that particular flowering cycle is finished.

These plants like it on the dry side. Water regularly but give the plant plenty of time to dry out between waterings. Never place it in an area that doesn't drain well.

young purple bougainvillea bush

Plant spacing

If you grow this plant as a shrub, you'll need plenty of room. Allow 5 feet at least between it and any walkway or drive.

As a specimen plant in the lawn give yourself enough room to mow between it and other beds.



To grow as a large hedge, place plants 4 or 5 feet apart.

If you want to plant with other shrubs and flowers in a mixed bed, place it 5 feet away from the next plant. This is not only to preserve the nearby plant from being overtaken, but also to give you room to get to it for trimming.

To use as a vine you'll need a support system like lattice against a structure, or a fence or arbor. In this case, you can plant close to whatever it's going to grow on.

These plants do fine in large containers. In fact, if it outgrows the container, you can remove the plant, prune some of the roots, and re-pot it in the same container. (Always cut the top back too - less roots can't sustain a full-size plant.)


Landscape uses for bougainvillea

  • single yard specimen
  • large hedge
  • vine for trellis, fence, arbor or against the house
  • architectural accent
  • large backdrop for smaller plants
  • along a fence
  • in a large container for the patio



A.K.A. (also known as): Bouganvilla (a misspelling because it's sometimes pronounced this way)

GOOD SNOWBIRD PLANT? YES

COMPANION PLANT SUGGESTIONS: Carissa, plumbago, Texas sage, variegated pittisporum, muhly grass, clusia guttifera, and dwarf oleander.


Other plants you might like: Knock Out Rose, Oleander


Gardener's Supply Company

Back to Large Shrubs or South Florida Vines

Return to HOME from Bougainvillea

Looking for a certain plant? Search this site:



NEW!
Ebooks on South Florida gardening!

Learn more!

by Chase Landre, author of South-Florida-Plant-Guide.com



Are you a
Snowbird?

Here's a handy paperback guide just for you!

Learn more!



JOIN OUR DIRECTORIES!

Attention South Florida Business Owners!

Sign up here to be listed in our FREE Directories.

Plant nursery & garden center

Landscaping company