Will my Bougainvillea plant grow in a container? Yes and it will be a very happy plant. Bougainvilleas do great in most types of pots and containers. These plants are not easy to transplant so make sure the pot you choose is big enough to last the Bougainvillea for years to come.
Although they like their roots crowded in a container, Bougainvilleas do not like standing water. Make sure your pot has good drainage so the Bougainvillea does not get root rot.

Fill your container with potting soil and place the bougainvillea plant inside. Find a sunny location and it will be easy to keep your Bougainvillea happy and healthy.

Bougainvilleas have beautiful red, pink and purple colored bracts, which are specialized leaves that contain the plant’s white slender flowers.
Bougainvillea plants can grow rather large so they must be kept pruned in pots and containers. You can train your Bougainvillea to grow up a trellis or in the shape of a tree.

During the winter, Bougainvillea plants can be most striking and provide gardens with abundant color. Winter is when Bougainvillea Vines and Plants reach their peak color.

The small heart shaped bracts of the Bougainvillea are quite delicate to the touch, and are crinkly in appearance.

How long will a Bougainvillea plant display their color? The length of time depends on how much sun and heat it receives and how healthy the Bougainvillea plant is.
Typically, a healthy Bougainvillea will bloom for about 3 weeks.
Bougainvilleas love sun and more sun. They are heat tolerant and the hotter the better. At the very minimum Bougainvilleas need at least 5 hours of direct sunlight.

Supply your Bougainvillea with regular monthly fertilization. Nitrogen and phosphates are critical to flowering. One of the best Bougainvillea fertilizers I’ve come across so far is BOUGAIN.

You can prune your Bougainvillea any time during the year because it does not affect bloom initiation. If you want the Bougainvillea to grow up, then prune the outer branches. If you want your Bougainvillea to grow out, then prune the new growth. Trim your Bougainvillea drastically before bringing it inside for winter.

Bougainvillea plants and vines have a BLOOM CYCLE followed by a rest cycle whether you trim them or not.
I recommend a little trim or pinching at the end of each Bougainvillea bloom cycle as it promotes more budding for the next one. Our plants just ended a bloom cycle so I will be trimming Bougainvilleas this week.