Take the Time to Smell the Roses

2024 Queen of Show: “Julie Andrews” (Hybrid Tea) by Carol Wong

2024 Peninsula Rose Society Annual Rose Show (May 5th)
Results are In

In Cooperation with Santa Clara County Rose Society 
and San Mateo County Rose Society

1400 Roosevelt Avenue, Redwood City, CA 94061


Monthly Membership Meeting

Tuesday, February 18th, 2025

Feeding Your Roses: Fertilizers and Amendments

by Jolene Adams

Jolene Adams by Stu Dalton

Tuesday, February 18th
Topic: Feeding Your Roses: Fertilizers and Amendments
Speaker: Jolene Adams
7:00 PM – 9:00 PM
Veterans Memorial Senior Center
1455 Madison Ave, Redwood City, CA 94061

About the program:

In this presentation, you will gain a comprehensive understanding of the essential nutrients and soil amendments required for the optimal growth and health of rose bushes. The session will cover various types of fertilizers, both organic and inorganic, and their specific benefits for promoting vigorous growth and abundant blooms. Additionally, the importance of soil amendments such as compost and mulch in improving soil structure and nutrient availability will be discussed. Practical tips, backed by scientific insights, will guide participants in creating the ideal environment for their roses. Whether you’re a beginner or an experienced gardener, this presentation will provide the knowledge and tools needed to enhance your rose-growing experience and achieve a garden full of vibrant, healthy roses.


Jolene Adams served as the 54th President of the American Rose Society and now serves as the Northwest Regional Director of ARS for 2025 through 2029. She served as District Director of the Northern California-Nevada-Hawaii District of ARS from 2003 through 2009. She has also served as Webmaster for the World Federation of Rose Societies and for the ARS, along with starting web pages for several districts and local societies.


Jolene served the World Federation of Rose Societies as a Vice President for North America, representing the three countries in North America who are Members of the WFRS – Canada, USA and Bermuda, and also served as Chair of the World Federation of Rose Societies Publications Committee. She is an ARS Master Rosarian, ARS Consulting Rosarian, ARS Horticulture Judge and an International Horticulture Judge. She is also a California Master Gardener.


Jolene retired from her position as Computer Resources Manager from the College of Chemistry, UC Berkeley in 2000. She has held every office in her local rose societies (not all at once) and lectures widely on roses and gardening in general. In her small garden in California Jolene grows approximately 50 roses – Climbers, OGRs, Minis and Minifloras, Hybrid Teas, Grandifloras, Floribundas, Polyanthas, and Modern Shrubs.


She travels as often as she can to visit rose friends and attends virtual rose functions around the world. She fell in love with roses as a teenager and hasn’t gotten over it.


Prior to the presentation at 7:00 PM, we will have time for snacks and socialization, so plan on arriving at around 6:30 PM.



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2024 King of Show: “Perfect Moment” (Hybrid Tea) by Karen Flores

2023 Princess of Show: “Dick Clark” (Hybrid Tea) by Heather Dalloul

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