Society Meetings: 7:30 pm on fourth Mondays (except summer), Mounts Botanical Garden, 531 N. Military Trail, West Palm Beach OR online via Zoom. (Zoom links emailed to members before meetings.)

Upcoming Programs and Events


  • February 26, 2024 - GPBRS Meeting at Mounts Botanical Garden, 7:30 pm. Program: Hot New Roses for 2024! with Victor Lazzari.

  • March 25, 2024 - GPBRS Meeting at Mounts Botanical Garden, 7:30 pm. Program: Dr. Malcolm Manners.

  • April 13, 2024 (Saturday) Rambling Rose Garden Tour! 10 am to 1:30 pm. Tickets via Eventbrite, GPBRS meetings or on the Tour. Advance: $15. Day of Event: $20.

  • April 22, 2024 - GPBRS Meeting at Mounts Botanical Garden, 7:30 pm. Program: TBD.

  • April 27, 2024 - Roses for South FL with author Victor Lazzari! At Plant-a-Palooza - Mount's Spring Plant Sale, Mounts Botanical Garden, Time: TBD

  • April 27/28, 2024 Plant-a-Palooza Spring Plant Sale at Mounts Botanical Gardens, Saturday: open to public 9 am - 4 pm; Sunday: open to public 9 am to 3 pm.

  • April 28, 2024 - Public Rose Seminar by GPBRS at Jupiter Public Library. 2:30 pm. Topic: Growing Roses in Florida.
  • Pruning Guides

    Spring Pruning Guide (Hard Pruning) Don’t Be Afraid to Spring Prune Your Roses

    By Bill Langford, Consulting Rosarian

    You have probably have heard me say or write about not cutting long stems in hot weather in order to retain as much foliage on the bush as possible. This is because the foliage helps keep shade the plant and provides for more transpiration (like a person’s perspiration evaporating to help cool them). In the winter and spring, things are different. I hope you have been cutting some long-stemmed roses. If so, you have given yourself a little head start on pruning.

    Between late January and early February is a great time to do some major cutting on rose bushes in South Florida. Reducing the size of the established bushes by one-third to one-half will be of benefit to them. Young or small bushes should only be lightly trimmed.

    Pruning can be a daunting task for novice rose growers. However, pruning does a favor to your rose bushes and they handle it quite well. I have never lost a rose bush due to pruning. Here are some quick tips.

    Start slow: dead, diseased, twiggy. If you are new to pruning, it is okay to start slow. First remove dead canes and twiggy growth (normally defined as stems that are smaller in diameter than a pencil). Then look for canes that are rubbing against each other. If you find any, remove the cane that is less healthy or growing in the wrong direction.

    Cut above outward-facing bud eyes. Next, cut back taller canes, always cutting just above an outward-facing bud eye. Historically, it has been recommended to make the cut at a 45-degree angle, but this has not been proven to have any great benefit. If you are unsure how much to cut off of a cane, then remove no more than one-quarter of the total length. Move on to the next cane. After you have a cut a few canes, stand back and look at the shape of the bush. If it looks good, you can move on to the next bush. If you think it could benefit from additional cutting and shaping, go ahead and recut some canes.

    Sharpen your pruners. The cuts you make while pruning should be sharp and clean. If they are not or it is difficult to cut a cane, try sharpening (or replacing) the blade on your pruners. Your pruners should be the by-pass type and not the anvil type. It is also highly recommended that you disinfect your pruners between pruning each different bush so you are less likely to spread disease between bushes. This can be done with spraying the blades alcohol or with Lysol™ or using Lysol™ wipes. Do not use bleach, as it can damage steel pruner blades. It is a good practice to clean, dry and store your pruners (inside).

    Remove remaining foliage. In most cases, when you have completed spring pruning, there will not be many leaves left. Then you can remove the remaining foliage. In the unlikely event that you have a lot of healthy foliage remaining, it can be left on the bush. All cuttings and leaves should be put out for collection and not left in the rose bed or put in a compost bin. They can be harboring disease or unwanted pests, which you do not want attacking your new growth.

    Seal the cut canes. After you have completed pruning, it is recommended that you seal the cuts on larger canes. Simply apply a small amount of Elmer’s Glue-All™ on the cut end of each cane. Try not to get any glue on the bud eyes. If you have a lot of stems left (which will be the case with some varieties) you should concentrate on sealing the larger canes and don’t bother with the smaller ones. Just make sure that you are not expecting rain when you do the sealing, as the glue will wash away if it has not had time to dry.

    For a downloadable .pdf of this article: Don’t Be Afraid…


    Pruning Guidelines for Types of Roses

    Link to Pruning Guidelines article

    The article linked above, written by James Armstrong, Consulting Rosarian, gives a great basic guide to knowing how to prune a particular type of rose. That’s right, different types of roses often require different styles of pruning. Some rose bushes grow tall and leggy, some are short and ‘bushy’ still others like to grow a limited number of very long canes that are festooned with side shoots (laterals). Can you guess which type of roses we mean? The general answers are : 1. Hybrid Teas, 2. compact shrubs or polyanthas, 3. Climbers. All of these are pruned slightly differently for best success.

    We say these are generalizations, because even among the various types of roses, there are variations of growth habit. When pruning, you want to observe your rose plant to see what it naturally wants to do. You can also find general pruning, shape and maintenance information on the rose hybridizer’s websites, or by looking up your rose on HelpMeFind.com, a great online compendium of roses. Basically, you want to enhance the rose for growth, bloom, and health by paying attention to how it likes to grow. Indeed, some roses resist pruning all-together!