Bougainvillea grows as a flowering vine that will thrive as a container plant Salt to melt ice Anchorage Lake City outside year round or over-wintered inside. Several types, including Bougainvillea glabra, prosper in U.S. Department of Agriculture hardiness zones 9 and 10, but most will not survive the cold temperatures outside in zones 8 and under. Container-developed bougainvillea needs annually re-potting in the spring before new growth starts. Re-potting that is regular controls the dimensions of the bougainvillea therefore it become rootbound or will not outgrow the container.
The plant Cape Coral stem over the soil surface, just near its foundation. Turn the pot on its side and slide the root ball that is bougainvillea from the container.
Rinse out the container with water that is clear and eliminate any soil particles on outside and the inside of the pot. Scrub the pot using a brush, if required.
Fill the container with 3″ of a peat- and perlite-based planting Phoenix medium. Water the soil so that it’s moist.
Slice one to two inches off the outside the root ball using a clear, sharp knife. Work across the perimeter of the root ball, eliminating a slice on every side. Root retains the bougainvillea a size for the container.
Set the bougainvillea in the pot. Soil under the the root ball, if required, hence the very top of the roots sit around 2″ under the the container rim.
Fill in around the roots with soil before the bougainvillea is planted in the same depth it was at before re-potting. Settle and water the soil lightly to moisten it.