Newsletter 11: June 2026
Hello Silverhill Customers
Hope the heat or chill is not taking too much out of your gardening and seed-sowing efforts 😀🌼. We have had a whole lot less rain than we should have had for our winter rainfall season, the flowers in Namaqualand are not great, there has been no follow-up rainfall. Summer is going to be very hot and very dry, we are trying to save water already. Hoping the seed collection is going to be ok, but we will have to go a bit earlier I think.
Nina and I have been on a recent trip to Namibia to fetch books (as some of you saw in our social media post). Trying to get the botanical books into SA from there is a headache of note and we thought a “quick” drive up and down was called for. Nina had never been in Namibia so it was a frantic rush to renew her passport, so now she has a fresh Namibian stamp 😁. What an amazing trip to do with a friend – lots of fun and laughs and a glass or two of wine. Nina even managed a bit of work!

Cheeky glass of wine on the last night

Sunset From Mount d’Urban near Helmeringhausen

Tropic of Capricorn on our way up to Windhoek

Nina working at the campsite in Windhoek
As some of you know I took Silverhill Seeds and Books over from Rod and Rachel Saunders in 2018 after their senseless murders. Due to the recent conviction of their murderers, I thought I would follow up with a bit of a newsletter to let you all know what happened and, for our new customers, to give a bit of background to the two people who were Silverhill Seeds! So get a cup of coffee, tea or something stronger if that is what you prefer and take a break.
BACKGROUND
Rod and Rachel were friends with my parents before I was born (approx. 1971). We were family friends and often visited them socially, throughout my childhood and young adult life. I started working for Rod and Rachel/Silverhill Seeds and Books in 1998. Rod’s first words to me when I walked in the front door of their Kenilworth house were: “Keep your mouth shut and your ears open and you will learn a lot.” 😁 Which I certainly did.
I began in the seed room in 1998, counting and packing orders and now and then cleaning seeds. Then graduated to full office manager in 2015, but had been doing both jobs on and off since the mid-2000’s.
Silverhill Seeds is a specialised South African Indigenous seed company. Rod and Rachel bought the business from Alan Parsley of Parsley’s Seeds in the early 1990’s.
They started going out into the field to sustainably collect seeds of our indigenous plants. It ended up being nearly nine months of the year, they travelled, which ended up being a strain on Frances Hanekom, who worked in the office, which she handled really well over the years. Frances was the most amazing Silverhill companion and taught me all I had to know about the office and how Silverhill worked in the beginning. She used to work at the library at Kirstenbosch with Rod, who would delight in walking into the Library eating a sandwich and dropping crumbs on the floor and eating his garlic with gusto in front of her in the library.
Their main interest was bulbous plants, but Rod had a soft spot for Aloes and both of them loved the Drakensberg from their MCSA (Mountain Club of South Africa) days, so cold hardy plants also became an annual pilgrimage. They were passionate about indigenous plants and being out in nature, and were wholeheartedly committed to preserving both for future generations. It was woven into the fibre of their being. They worked with like-minded people from all over the world, and grew some of the unusual plants they found in their back garden, which I had to look after when they were away – from watering to pollinating and pulling a few weeds.
TRAINING SKILLS
Dr Rachel Saunders – (BSc 1975, BSc Hons 1975, PhD 1982) majored in chemistry and botany at Wits, and graduated at 28 yrs old. She never used the Dr in correspondence, but if there was a particularly difficult customer or official, the DR showed its face! She worked at Wits in the Microbiology department until they moved to Cape Town, where she started working at UCT in Liver research. This is where she met Andy Hackland of Frontier Lab. She NEVER used the title Dr, unless she was speaking to a particularly difficult government official or someone of the sorts.
Rod Saunders as a horticulturist worked for the Johannesburg/Pretoria Parks Department at The Wilds. He then took a job at Kirstenbosch National Botanical Gardens where he served as nursery manager from 1982 until 1994 when he left to help Rachel with Silverhill Seeds. Andy, Fiona Hackland and their children spent many days walking in the Drakensberg or visiting different places and having camping holidays where Rod got to explore his “Grandad” persona with Hannah and Sarah.
Rod was born in the UK, Rachel was born in South Africa. And both were dual citizens of South Africa and the UK. They had family in The Netherlands, UK, USA, Australia and Canada, and would visit to spend time with them as well as to give talks to various societies and clubs. Family, friends and other horticultural compatriots would come and stay or would meet Rod and Rachel in the field for a few days to explore. We would get to meet them in passing in the office for a last-minute order before they left or a pile of books that was cheaper and safer to take in hand luggage than posting.
PUBLISHED WORKS
Page 7 Plants in Peril
Pg18 Crew News Vol 6. March 2010
A Revision of the South African genus Babiana, Iridaceae: Crocoideae
IPPS – International Plant Propagator’s Society Vol 46 (https://www.pubhort.org/ipps/46/26.htm)
A Journal of Botanical Research
Vol. 38,1 May 2008 Romulea tubulosa Pg 80
The Trillium
Newsletter of the Piedmont Chapter of the North American Rock Garden Society – Vol. 10, No. 1 Jan-Feb 2000
International Rock Gardener
August 2018 Pg 48-65 Memory of R&R together with Pictures of plants that have been grown form Silverhill seeds
Saunder’s Field Guide to Gladioli in South Africa
Articles and papers:
- John Manning, Peter Goldblatt, Rachel Saunders. MASSONIA BIFOLIA; Published in Curtis’ Botanical, the longest running botanical peer reviewed journal, published by Kew.
- Author: Saunders, Rachel. Title: Bulbs of Southern Africa. Bulbs: The International Bulb Society Quarterly. vol 2, issue 3 (September/December 2000), p. 9-16. (I can’t access this but found it listed on a journal site along with another one about medicinal plants in the same journal)
- Author: Saunders, Rod and Saunders, Rachel. Title: Does fynbos need to burn? Veld & Flora. v. 86, issue 2 (June 2000), p. 76-78.
- Author: Rod and Rachel Saunders. A wild garden in suburbia. Veld and Flora. 1995.
- Saunders, Rod. 1995. Clematis brachiata x Clematopsis scabiosifolia. Veld & Flora, Volume 81, Issue 2, p. 45.
- Saunders, Rod. Halleria lucida – a successful small tree for South African gardens. Veld and Flora, 1988
Collaborations and talks
They shared their expertise freely with other scientists. There are acknowledgments of their contributions and of their supply of seed of Salvias, Restionaceae, Scilla, Crassulas, Pelargonium among others in the scientific literature, they were integral to the processes of scientific research.
Rod usually did the talks with gusto and much humour, telling of experiences while driving or punctures, places they visited, people they met and friends they made. They were part of/created worldwide network of scholars, horticulturalists and plant enthusiasts. Rachel also talked with loads of knowledge when she did do the talks, but was much better with her words on paper.
- They both gave talks at Winchester, New Zealand, to SA Bulb Group in 2008.
- March-April 1997, lecture to a Bulb Society/Garden Club in the UK
- Talk to the NARGS June 15th 2000 on “Cape Bulbs South African Gems”
To name a few, maybe if our older customers can remember others I can add them so we can get an even more complete history.
- They found and documented Romulea discifera near Nieuwoudtville in 1998.
- They never formally named any plants but Ixia saundersiana Goldblatt & J.C.Manning was named for them since they were the first people to collect it
Clematis brachiata x villosa ‘Silver Beard’ (https://pza.sanbi.org/clematis-brachiata-x-villosa-%E2%80%98silver-beard%E2%80%99)
Family: Ranunculaceae
Common names: Silver Beard Clematis
- Rod found and named “Clivia miniata var citrina ‘Butter Yellow’: Clivia miniata var. citrina ‘Butter Yellow’ (Group 2, have minute traces of anthocyanin (pinkish-red) pigment streaks or spots in their flowers and fruits). A single plant arose spontaneously within a planting of Clivia miniata var miniata at ‘The Wilds’ in Johannesburg. It was donated to the Kirstenbosch bulb collection by Rodney Saunders in 1988, who gave it its cultivar name.
POSITIONS HELD AND ASSOCIATIONS THEY BELONGED TO
Pacific Bulb Society (PBS) https://www.pacificbulbsociety.org/pbsforum/
Rachel participated in the email list providing helpful information, including introducing Topics of the Week and providing photos and information on starting bulbs from seed for the PBS wiki. Rod did a couple of speaking tours in the United States for the North American Rock Garden Society and added an extra talk for the California Horticultural Society and some talks for other local groups.
IBSA – Indigenous Bulb Association of South Africa https://www.facebook.com/groups/439881806140636/
Many people have recently asked how to get the benefits of being a full member of IBSA. If you are interested please contact ruthprescott@gmail.com or phone Ruth on her cell ,083386941 or landline 021 6714457…South Africa
Rod was Chairman, Rachel was treasurer and Editor of the Bulletin as well as organising the IBSA Symposium for 2 years
Rachel was the Editor of the IBSA Bulletin at least from 1998 to 2015, and probably for much longer than that. Rachel also contributed occasional photographs and articles to the Bulletin. Rod contributed numerous excellent photographs to the Bulletin, at least for this period. Rod also did book reviews for the Bulletin.
Mountain Club of South Africa (MCSA) https://mcsa.org.za/
Rod and Rachel were both members since the early 1970’s. Rachel’s elder sister introduced her to the Mountain Club and this is where she came to know Rod, in the wilds of the Magliesberg and Drakensberg. Rod was a rock climber and often used to climb with my mother. They attended many meets as well as regular July camps organized by the Kwazulu-Natal Branch
IPPS https://ipps.org/
Members from late 1990’s
THE DISAPPEARANCE AND SUBSEQUENT MURDER OF ROD AND RACHEL
Monday Morning the 12th February 2018 started as any ordinary day at Silverhill, the bosses were away in the Drakensberg somewhere – we never knew exactly where. I was getting messages from Rachel to say the filming world is very different and she would tell me all about it when they got home. They were filming an episode for Gardeners’ World. The episode was eventually released in 2020, Episode 7, South African Gladioli https://www.bbc.co.uk/programmes/p08c4kws/player.
There was chaos as soon as the doorbell rang and it felt like an episode of NCIS or something of the sort.
As you can imagine this caused a huge upheaval in the business as well as emotionally. For a period of time it was uncertain as to what had happened and how to continue. Extra staff were needed as I had to fly to Durban to assist with identifying the vehicle when it was found. There were anxious days until we knew their bodies had been found and we could start to begin dealing with the situation within the business which took a great deal of learning and organising whilst still keeping running .
I have attached all the relevant news articles and if you would like to read more, please do so. They are in order of publication. I did find this particular reporter was very sensitive to the subject and there wasn’t much dramatisation.
- https://www.citizen.co.za/north-coast-courier/news-headlines/local-crime-news/2023/11/09/durban-high-court-hears-of-umdloti-isis-gangs-murder-and-spending-spree/
- https://www.citizen.co.za/north-coast-courier/news-headlines/local-crime-news/2026/06/09/isis-linked-trio-found-guilty-of-the-murder-of-british-botanists-rodney-and-rachel-saunders/
- https://www.citizen.co.za/north-coast-courier/news-headlines/local-crime-news/2026/06/24/defence-witness-says-saunders-killers-were-tortured-by-years-in-solitary-confinement/
- https://www.citizen.co.za/north-coast-courier/news-headlines/local-crime-news/2026/07/02/rodney-and-rachel-saunders-murder-family-and-friend-describe-lasting-grief-at-sentencing-hearing/
- https://www.citizen.co.za/north-coast-courier/news-headlines/local-crime-news/2026/07/09/exclusive-the-untold-story-of-the-three-people-convicted-of-murdering-rodney-and-rachel-saunders/
- https://www.citizen.co.za/north-coast-courier/news-headlines/local-crime-news/2026/07/02/double-life-sentences-for-killers-of-british-botanists-rodney-and-rachel-saunders/
Rod and Rachel were warm, generous people who touched the lives of many. To lose them in such a violent and tragic way has been devastating, and the impact continues to be felt by all who knew and loved them. They were always ready to share their extensive knowledge and a humorous experience or two while out in the field. Both were exceptionally good writers and kept you hooked, whether they were documenting an experience, writing a book review or simply sharing their knowledge at a talk. Needless to say their expertise and experiences have and will continue to be sorely missed among the botanical and horticultural community. They were passionate about preserving and being able to cultivate indigenous plants. There is a hole that will never be filled for Rachel’s and Rod’s family and friends.
They were also avid ceramicists with their own large kiln at home. And Rod was a spectacular cook with a passion for garlic!
They were generous to a fault and gave freely when they could. They supported many charities over the years:
- League of Friends of the blind
- Guide Dog Association
- Cart Horse Association
- NSRI
- Rally to Read – This was their ultimate passion to be able to teach children to read and appreciate reading and books
THOUGHTS FROM FRIENDS AND CUSTOMERS
Ernie De Marie of the New York Botanical Garden
I stayed at their place twice, in 1991 and in 1993 when I was collecting plants for the New York Botanical Garden. Needless to say they were wonderful hosts and we went on some local seed collecting trips, and visited some cool spots, including a mountain stream we drank water from which I would have never done but they said it was fine and of course I trusted their judgement.
As for my own thoughts, it certainly has taken a very long time for justice to happen and I hope the punishments are as severe as South African law allows for those who took them away from us. My garden is full of plants grown from their seeds so every time I look in my garden during the growing season here in New York, there are plants that carry their memory for me. Like many others who knew them personally I still struggle to understand why anyone would wish to harm them, they were gentle and kind people who represented the very best of South Africa. And they were floral ambassadors for South Africa, promoting its flora and sharing it with the rest of the world which no doubt encouraged some people to visit SA who might not have thought to do so before, thus contributing to its economy and giving South Africa much needed positive press while they were still with us. Their murder made international headlines and as such damaged the nation’s reputation. So not only are we who knew them personally left with their loss but so too has South Africa lost something that is irreplaceable.
James Hitchmough – Sheffield Botanical Garden
Rod and Rachel were giants within South African and international horticulture who possessed the most extraordinary knowledge of the native flora and the distribution of these species in the wild. Their seed collecting was undertaken with deep appreciation for conservation ecology, they were promoters of both ex and in-situ biodiversity, and maintained strong, positive relationships with the SA botanical and ecological community ‘’. They were kind and gentle people who were much loved by everyone who worked with them; and fantastic ambassadors for the post apartheid South Africa and its flora. They maintained a large international network of collaborators and their murder sent a shock wave through world Horticulture.
Leight Voigt – Author
Rod and Rachel Saunders were two of the most respected botanists in Southern Africa’s botanical history. It was a tragedy of immense proportions when they were murdered. A senseless, greedy, barbaric act, and no punishment will ever be enough to compensate for their loss. Furthermore, it is disgraceful that conclusion has only been reached after an interminable 8 years. Leigh Voigt, Schagen, Mpumalanga.
Andy and Fiona Hackland
Rod and Rachel were our closest friends, family in all but biology. They filled our world with love, laughter, and botany. Typically generous, they helped Andy raise his share of the partnership in Frontier Lab by remortgaging their house and loaning him the money. They gave their time and energies to the botanical world, cultivating a huge network of scientists, naturalists and plant enthusiasts and seeding a love of South African indigenous flora around the world. They gave funds to good causes, stocking school libraries with books, donating to the NSRI and other organisations. Their deaths were appalling, their loss immeasurable. Even after eight years, we feel their absence every day. The world lost experts and scientific companions. We lost our family, our friends, our partners and kindred spirits. Our children lost elders and role models. Our communities lost anchors. The loss reverberates. Their deaths continue to horrify. Our grief endures.
Mary-Sue Ittner and Bob Rautmuller
They often provided hospitality for visitors from around the world, introducing them to the beautiful flora of South Africa, but also making it clear that plants admired were not to be removed. Rachel often communicated with customers, answering all their questions even though it had to have taken a lot of time. Their deaths left a huge hole for people all around the world.
I continue to think about them often. I send out flower messages to a group of friends 5 days a week and spent a number of weeks sharing places we went with them, stories about them, and photos of things we saw.
Proteaflora Nursery Australia
Proteaflora is globally the largest producer of premium flowering potted Proteaceae plants . We have international partnerships with other growers who we have trained in protea growing. Silverhill has provided us with virtually all the seed that we have used over our history. Rod and Rachel’s expertise was specific and detailed and highly valued and in our view irreplaceable. Some varieties we produce have originated from seed selections they have collected.
In so many ways this whole experience has affected Silverhill Seeds as a business. We had to expand and stretch in many directions going from the office to the field.
This has meant learning where to find the plants and seeds and find new sources. Our inventory also reduced considerably. Employing extra staff to fill the office position in place of me and trying to glean information re the seed localities from Rachels diaries.
This did not produce a lot as most of her information was held in her head and not on paper. “The big tree near the bend in the road” is not as helpful as you would think when the location was not clear.
It has been a challenging eight years ( it did not help that COVID also played a role) but we trust that we have managed to successfully recover and continued to provide seeds and help as I have gained my confidence with courage and the help of so many of you in this amazing horticultural group.
Thank you for reading this long newsletter, this has all been a long time coming and I am very glad that there is a small amount of closure for us and a certain amount of justice was served. We will always miss them and I often think of both of them in the field or just in the office, ranting that they couldn’t teach me more. I was only just starting to learn from them and appreciate what they were teaching me.
Have an absolutely fantastic Spring and Autumn and hope that your gardens keep growing and flowering.
All of us here at Silverhill
Ondine, Nina, Pat, Dorothy, Regina, Etina and Lucy



Bothalia 
We drove up and started our trip in Bloemfontein at Liedjiesbos (


By the time we got to the top of the pass it was misty and the clouds were very low and we didn’t see the view at all, but with the cloud closing in and the mist it was absolutely quiet and chilly! We got down to the first hairpin bend – ” Mooi-Meisie-Draai” or Pretty-Girl-Corner” and it started raining, but it didn’t stop me walking on the slopes of the mountain. Cyrtanthus epiphyticus, Lotononis galpinii, Trachyandra saltii I would have stayed longer, but the heavens opened as I was walking. I think I did more walking and jogging down the pass than actual driving, just so much to see.



































The number of animals has changed by 1, we added another cat, my total weakness. They are all happy and still join us in the office. The dogs are very frustrating as soon as I move out of the office, they follow me, and it is continually opening and closing doors to let them in our out. They do also greet our walk-in customers with intense delight, which is a bit embarrassing at times as some customers are not used to dogs. We do also have to deal with cats in boxes and on paper files.





We keep records of what we have in stock and what is drying so we know when to collect more seed. Drying can take up to a few weeks and cleaning is a slow process. Protea seed heads are laid out in crates that must be spread out to dry and packed away every night, a laborious process.






















