Tuesday, May 28, 2019

How to prune bougainvillea

How to Prune Bougainvillea

Co-authored by Katie Gohmann, Horticulturist
Updated: March 29, 2019

Bougainvillea is a climbing, flowering vine or shrub native to Brazil. This tropical perennial gained its nickname, "paper flower," for its delicate bracts that come in a variety of colors, including purple, red and orange. The bougainvillea's thick, thorn-covered vines require regular pruning, trimming and pinching to keep it healthy and to make it look its best. These simple steps will keep your tropical plant looking great year after year.

1
Gearing Up to Prune

  1. 1
    Prune in early spring. Bougainvillea can technically be pruned at any time of the year, but the best time to do so for the integrity of the plant is in very early spring, before the plant has begun to produce buds for new flowers. If you wait until the buds have formed, you'll cut off the new growth and limit flower production. If you prune too early, frost can kill the new growth that immediately emerges after pruning.[1]
    • Bougainvillea bloom in cycles, with months of vigorous blooming followed by rest periods. Pruning before the beginning of a new cycle allows the vine to produce vigorous new growth.
    • The exact month of the year during which bougainvillea should be pruned differs by region. The easiest way to tell whether it's time is to simply check the weather or the Farmer’s Almanac.[2] When the last chance of frost has passed, but before the vine has begun to bud, it's time to prune.
  2. 2
    Wear thick gardening gloves. Many bougainvillea species have thick, very sharp thorns that can hurt your hands. Also, some species are poisonous and can even give you a rash or inflame your skin. If you're planning a big pruning session, get prepped by donning a pair of thick gloves. You might also want to wear long sleeves in a thick material to protect your wrists and arms. Some bougainvillea branches have hardly any thorns, but others are completely covered in them.[3]
  3. 3
    Disinfect your pruning shears. Wiping the pruning shears you're going to use with rubbing alcohol or another disinfectant will keep you from spreading disease. If you trim off a portion of bougainvillea that has been affected by disease, you don't want to spread it to another section by using the same dirty blades. Plan to wipe off the blades of your shears each time you cut off dead bougainvillea.

2
Pruning, Trimming and Pinching

  1. 1
    Cut away dead or diseased portions of the plant. This is the first major step when it comes to pruning. To ensure the long-term health of the plant, you want to cut back anything that looks dead or discolored. That way, you can prevent the disease from spreading to the rest of the plant. Cut the branches back to a node or flush with the main stem.
    • Remember to wipe your pruning shears with the disinfectant after pruning diseased branches before pruning healthy branches to prevent disease from spreading.
    • Remove the diseased branches from the area, so they don't contaminate the plant.
  2. 2
    Remove large, obstructive branches. Pruning should open up the plant and allow it to grow into a healthy shape. If certain branches seem to be threatening the health of the plant, cut them away. Step back to look at the bougainvillea and continue pruning to obtain the shape you desire.[4]
    • Bear in mind that with each cut you make, new branches will emerge. Pruning helps the plant grow thicker and bushier. If you see an area that looks stringy, make a strategic cut to help it branch out there.
    • Many bougainvillea are trained to grow up a trellis or along a fence. As you prune, you can gently wrap new shoots around the structure to which the plant is being trained, to encourage growth in that direction.
    • Bougainvillea shrubs can be pruned to achieve all sorts of shapes. If you're growing yours in a pot, you can even prune it to take on the shape of a small tree.
  3. 3
    Trim the bougainvillea throughout the growing season. Trimming different from pruning, in that you're not taking out entire branches, but instead performing smaller cuts designed to maintain the shape of the plant. Use pruning shears to trim the tips of the branches just after the last node. This will encourage a new branch to form there.
    • You can remove dead wood from the plant by trimming it at any time of year, but save the bigger pruning cuts for early spring, when the plant won't get damaged.
  4. 4
    Pinch tips as the flowers fade. Perform what is called pinch pruning in between regular prunings. Simply pinch off the tops of the blooms with your fingers once they have faded, then pinch back to the next nearest branch. This will encourage new growth and new blooms.
  5. 5
    Cut back new growth midway through the blooming cycle. You can encourage a flush of new blooms by cutting back the new growth by half at the midpoint of the blooming cycle. Make cuts just above nodes to encourage new branching to occur.[5]
    • Be sure not to wait too late in the season, though, since toward the end of the cycle it will be too late to encourage new blooms.
    • Bougainvillea are hardy and can tolerate any type of pruning you prefer. Try a variety of shapes and forms when pruning bougainvillea. Cut away low-lying branches for an interesting, tree-like look.

Warnings

  • Don't forget to remove blooms that have faded from your bougainvillea. Leaving dried blooms on the plant will prohibit new blooms from forming.
  • Never attempt to trim a bougainvillea without using gardening gloves. The thorns and thick branches can injure your hands.
  • Do not prune your bougainvillea too short or too low to the ground. This could result in a lack of new blooms.

Tall boug

Not sure when I planted this one, although it was very early on. I am amazed at how huge it has grown, and how beautiful!


It has even touched the book-orchid-tree, see HERE.






Sunday, May 26, 2019

Fast trip to Boonah

to sell a couple of baskets I have had for ages. They look good in their new home. Most importantly, I got $35 for them both, together, which I needed as I am broke at the moment.


I had a coffee and cake there too, and met the lovely Tammy, from the Picnic Parlour. She also gave me a $10 gift voucher, which I will use when Mum comes along next time.

I did like Boonah, but it;s just a bit too far away. It was beautifully quiet though - such a relief from all the traffic noise where I am.


I have to find some other things to sell.



Sunday, May 19, 2019

Lone flowers on book tree

I noticed one lonely blossom up high on the book tree - odd how there is just one. I am not sure whether it is into flowering season now, or not. Others in the street seem to be laden - so, maybe.

Had to record this one - such a beautiful flower, up so high. I'm not sure what has been eating the higher leaves, though.





I do like how the continued growth of this tree promises to hide the ugly power pole on the street outside my place, as I had hoped, and predicted.


And again - a lone flower! 11 June, 2019 -



12 July, 2019 - 






Friday, May 17, 2019

Bought table for John's Garden (and end of the black plastic)

Bought this table through Facebook Marketplace. I like it's medieval look. I'll paint it with Rustoleum, and put it in the side garden, with the murrayas at the same height and an orchid in a pot on the top.

Should look nice. Perhaps arch over the top of that.

Here it is being brought home in the back seat of the car....


... and here it is in situ, after I've lifted the black plastic and placed some bricks where I want them to act as steps, when I fill in around them with new soil.




Thursday, May 16, 2019

New small pond



Picking this up on Sunday morning. The cutest little thing. Will find a good place for it, and put in some fish and a water lily.


20 May 2019: The pond is here. Not yet dug in or sorted.



The model -