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Bougainvillea – Want to add color and jazz up your patio?

You won’t find a more beautifully brightly colored plant than a Bougainvillea. They come in the most amazing florescent shades: red, orange, purple, pink, and, yes, white! For a cascading waterfall of color choose Bougainvillea!

Bougainvilleas are perhaps the most popular and one of the most widely grown tropical vines.

A native to the coast of Brazil. In the 1760′s the French botanist Philibert Commerson discovered the colorful vining plant and named it bouganvillea after his friend and captain, Louis A. de Bougainville, a noted lawyer, mathematician, and explorer from Canada.

The Bougainvillea often has spiny, cascading stems which end with colorful bracts of red, orange, purple and other shades to shield small white, inconspicuous flowers.

Bougainvillea can be used in a multitude of ways:

Cultural Requirements

Water and Soil

Bougainvillea will thrive in almost any soil as long as it is well-drained and fertile. Soils that work for other plants you grow will be fine for your bougainvillea.

Growers use a soil media that drains well but make sure you don’t let the plants dry out between waterings. If you want to be successful with bougainvillea keep containers moist but also they need to be well drained. No sitting plants in standing water!

DO NOT USE SAUCERS under your bougainvillea pots.

A healthy bougainvillea in a container will drink a lot of water during the warm times of the year. In cooler periods or when you bring your bougainvillea indoors for the winter, the water requirement will be much less.

SO how much water does a Bougainviilea need for proper plant care and blooming. As always it depends on:

  • Soil type
  • Root system
  • Size of the plant
  • Air temperature

Don’t water just to water your plants. Inspect your plants regularly, and learn when they are close to wilting. Then give the plant a good, thorough soaking just before it reaches the wilt stage.

Remember during the summer heat plants will use up water quickly, so inspect often.

Light

For the best results put your bougainvilleas in full sun. If you want good blooming give them at least 5 hours a day of full sunlight as a minimum. More hours of direct sun is better. Less than 5 hours and the plant may not bloom very well. Your plants will thrive in shade or partial shade, but only have nice growth with little or no blooms.

Don’t expect your bougainvillea to flower indoors. If possible, keep your plant outdoors and give it the maximum sun exposure. Any flowering you may receive indoors is a bonus.

Temperature

Bougainvilleas are hardy throughout the South but young growth will be damaged by frost. Optimum growing temperatures are warm days (70-85of) and cool nights(60-70of).

A light frost will not kill the plant, but you can soon expect all the leaves and bracts to fall off. In this case, the plant will regrow if not subjected to more frosts for longer duration.

Fertilizer

Bougainvillea can be heavy feeders. Here is some quick fertilizer tips.

  • High phosphorus with micronutrients, as well as additional iron and magnesium
  • Slow or timed release fertilizers are acceptable. Make sure you follow the fertilizer label
  • Plants grow best with small amounts of nutrients constantly available
  • Do not apply fertilizers to dry soil – Do not overfertilize – in this case less is better than more

Pests

Caterpillars, mites, aphids; Leaf spot if foliage and/or soil stays too wet, especially in cool weather. Contact your local nursery or garden center for treating the pest. Make sure you READ AND FOLLOW the label.

Where and How to use Bougainvillea

  • Hanging baskets
  • 1 to 3 gallon pots either sheared as bush, staked, or trellised.
  • Trained as a tree – standard
  • Summer annual up North.
  • In the South grown as groundcover, hedge, trellis, standard, or cascading planter plant.

What to Expect From Bougainvillea when it arrives at the Garden Center

Bougainvilleas aren’t fond of changes. Any shipping over 2 days and you may experience some leaf drop and possible total defoliation. Don’t worry, give the plants a good drink and they’ll come right back out in about 3 to 4 weeks and usually full of flowers.



Texas Perennials By Zone
February 14, 2011, 4:56 am
Filed under: Central Texas Perennials

Plant Adaptation Map

courtesy of Texas A&M University

Region 1 – East Texas
(Texarkana, Houston,, Tyler, Beaumont, Nacagdoches)

Region 2 – South Texas (Corpus
Christi, Brownsville, Laredo, Del Rio)

Region 3 – Central Texas (Austin,
Waco, College Station, San Antonio)

Region 4 – North Central Texas
(Dallas, Ft. Worth, Denton, Wichita Falls)

Region 5 – Panhandle (Amarillo)

Region 6 – West Texas (El Paso,
Lubbock, San Angelo, Midland, Abilene)

Note – Plants with number 7 are
adaptable to most areas of Texas.


1Texas native
2 S = Sun
Sh = Full to
partial shade
E = Either

Common
name
Zones Expo-
sure2
Flower
color
Flowering
season
Height
Autumn sage1 2, 3, 4, 6 S White, red, pink, salmon Spring to fall 2-3 ft
Baby sun/sunray coreopsis1 7 S Yellow, orange Late spring, summer 1 ft
Bearded iris 7 E Many Spring 1-3 ft
Blue plumbago 1, 2, 3 E Blue, white Summer, fall 3 ft
Bouncing bet 7 E Pink Summer 1-2 ft
Cigar plant 1, 2, 3 E Red/yellow Summer, fall 3-4 ft
Daylily 7 S Many Spring, summer 1-3 ft
Firebush 1, 2, 3 S Reddish-orange Summer, fall 3-5 ft
Garden canna 7 E Yellow, red, pink, salmon Summer 2-4 ft
Goldsturm rudbeckia 7 S Yellow Summer 2 ft
Hinckley’s columbine1 2, 3, 5 Sh Yellow Spring 18 in
Indian blanket1 7 S Reddish-yellow Spring to fall 18 in
Ixora 2,3 S Yellow, Pink Spring to fall 5-10 ft
antana1 1, 2, 3, 6 S Many Spring to fall 1-2 ft
Louisiana iris 7 E Many Spring 3 ft
Mealy cup sage1 1, 2, 3, 4, 6 S Blue, white, purple Spring, summer, fall 3 ft
Mexican oregano 1, 2, 3, 6 S Pink Summer 1-2 ft
Mexican sage 2, 3 S Blue Spring to fall 3-4 ft
Moonbeam/ Zagreb coreopsis1 7 S Yellow, orange Late spring, summer 2-3 ft
Pavonia1 1, 2, 3 E Pink Spring to fall 3-4 ft
Perennial verbena1 1, 2, 3, 4, 6 S Many Spring to fall 6 in – 1 ft
Pink rain lily1 7 E Pink Summer 1 ft
Purple coneflower1 7 S Purple Spring to fall 18 in
Rosemary 1, 2, 3, 4, 6 E Blue Summer, fall 1-4 ft
Society garlic 7 E Lavender Spring to fall 18 in
Sweet violet 7 Sh Purple Winter, spring 6-8 in
White rain lily1 1, 2, 3, 4, 6 E White Summer 1 ft
Grasses Big bluestem1 7 S Summer, fall 3-4 ft
Fountain grass 7 S Summer 3 ft
Muhly grass1 2, 3, 4, 6 S Summer 3 ft
Pampas grass 7 S Summer, fall 7 ft
Purple autumn grass 7 S Summer 3-4 ft
Sideoats gramma1 7 S Summer 2-3 ft



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