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How long does it take for bougainvillea to flower?
In a climate where the winters are cool, they’ll bloom for 9-10 months. The tiny white centers are actually the flowers and the bracts (the colored leaves) are what give us those big shows of color. Bougainvilleas put out a big explosion of color, drop their bracts and then flower again.
Why hasn my bougainvillea won’t bloom?
When you find your bougainvillea has lots of gorgeous green growth and no blooms, it’s probably because of an excessive amount of nitrogen fertilizer. Like other plants, too much nitrogen encourages bougainvillea to add lots of vegetative parts like leaves and stems at the expense of buds.
When does a bougainvillea plant start to bloom?
Whether you grow your plant as a vine or a shrub, it’s more likely to bloom profusely from early spring through summer if given the right care and conditions. If you suspect that your plant isn’t performing as it should, consider changing some part of its growing environment.
What kind of sunlight does a bougainvillea need?
To get the most blooms from a bougainvillea, the plant needs full sun or at least 6 hours of direct sunlight each day. If your plant isn’t blooming even in summer, you may need to dig it up and move it to a sunnier spot in your garden. Situate garden-planted bougainvilleas in a warm, protected location, such as against a south- or west-facing wall.
How often do you water a bougainvillea plant?
Bougainvillea are very drought-tolerant and thrive on neglect. So do not over-water the plant. Only water them when the leaves are withering, give water only when the soil feels dry at 3 or 4 inches deep into the soil. If growing in ground, you do not need to water them frequently once they are established.
What happens when you trim back a bougainvillea?
Most varieties bloom on new growth, but if you trim a branch, it will just grow new branches at two or three leaf buds on the part of the branch you leave behind. Some gardeners believe that bougainvillea thrive on being trimmed back. Then again, it could be they simply thrive as a part of existence.