The lovely variegated evergreen shrub, Fatsia japonica ‘Murakumo Nishiki’, is really looking fabulous now, as we move into fall. The commercial availability of this woody ivy relative, has been a bit sparse, but hopefully propagation protocols will continue to improve. There are so few cuttings per plant that the only real answer for better availability is to use tissue culture. Hardiness Zone 7b-10.
Ruellia malacosperma is providing a lovely pop of purple in front of the variegated gardenia. The fine-textured foliage in the foreground is provided by the rare Texas native, Hibiscus dasycalyx. When you’re planting in the garden, think of each planting as a photographic vignette, and you’ll be amazed what it will do for the visual appeal of the garden.
The North American native Thuja plicata ‘4Ever’ is looking particularly stunning in the garden this summer. Of all the forms of Thuja plicata we’ve trialed, this is undoubtedly the brightest. Reportedly maturing at 12′ tall x 3.5′ tall, I’m left to wonder what they used the measure the size. Our 4 year old specimen is 5′ tall x 5′ wide. Based on the current growth rate, we’d expect 12′ tall x 12′ wide in 10 years, so if you’re looking at “forever”, I’d probably put these on 15-20′ centers.
We’ve tried a number of Caryopteris x clandonensis cultivars over the years, and most fail to survive more than one of our hot, humid summers. One recent exception that surpassed all of our expectations is the amazing Caryopteris ‘Gold Crest’. Below is a mid-July image from the garden.
From the incredibly fragrant foliage to the color, to the pollinator friendly flowers, this is one amazing plant for a well-drained sunny spot in the garden. Our clumps have matured at 3′ tall x 5′ wide, so allow enough room. Hardiness is Zone 6a-9b.
Juniperus x pfitzeriana ‘MonSan’ is looking quite exceptional in the garden. Since we live in the community of Juniper, NC, we thought we should have a significant collection of the our namesake genera. This Monrovia Nursery introduction, which is a hybrid between the Asian Juniperus chinensis and the Eurasian Juniperus sabina, is truly stunning. Although it’s marketed by the introducer as maturing at 3′ tall x 4′ wide, our six-year-old plants are 3′ tall x 12′ wide. Could someone be trying to trick you in to buying many more plants that you actually need…hmmm? Hardiness is Zone 3b-8b, at least.
Most plants are a bit like bell-bottom jeans–one minute they’re the hottest fashion, and the next minute, you can’t give them away. In 2000, when Persicaria microcephala ‘Red Dragon’ hit the market, it was the hottest perennial in the country. You couldn’t visit a garden center or nursery that didn’t carry it.
Fast forward 23 years later, and good luck finding this Greg Speichert introduction. The first year Plant Delights offered this, we sold 644 plants. Within just a few years, that number had dropped to less than 2 dozen annually, which is below the level where the economics of propagation make sense. It’s really a shame, since as you can see below, our plant that went in the ground in 1997 still looks great. It’s almost like playing the lottery to try and figure out what to include in each new catalog.
Here’s an early June shot from the garden. The conifer in front left is Picea abies ‘Glauca Pendula Oxtail’. The weeping conifer in the distance is Cupressus glabra ‘Raywood’s Weeping’. The bright shrub in the distance is Ligustrum lucidum ‘Marble Magic’. Delve more into the world of woody ornamentals during the upcoming Southeastern Plant Symposium and Rare Plant Auction, June 16-17, 2023, hosted by JLBG and JCRA. Register now for in person or online attendance.
Just over a month remains before the 2023 Southeastern Plant Symposium kicks off in Raleigh, NC. This joint symposium between the JC Raulston Arboretum and Juniper Level Botanic Garden will be held on June 16, 17 at Raleigh’s North Raleigh Hilton Hotel.
We’ve got thirteen of the world’s top speakers, as our 2023 symposium focuses on the coolest woody plants on the planet. You’ll find the schedule and speakers here, where you can also register. The rare plant auction now has a worldwide following, since quite a few of the plants simply aren’t commercially available anywhere, or in some cases are very new to the trade. We hope you’ll join us for a chance to hear and meet other passionate plant people and learn about trees and shrubs.
Symposium attendees will also be able to visit both Juniper Level Botanic Garden and the JC Raulston Arboretum before and after the symposium. The lovely folks at Ball Horticulture are also funding 10 college students to attend the symposium. You can apply on line here. We hope to see you there!
Here’s a golden moment from JLBG this spring. The gold tree in the back is Salix ‘Golden Sunshine’. In the foreground is Juniperus conferta ‘All Gold’. The small tree in the center is Acer palmatum ‘Koto-no-ito’, and the purple foliage shrub is Physocarpus opulifolius ‘Seward’. Garden scenes can be tied together by repeating colors, even with different plants.
Looking stunning now is one of our favorite native shrubs, the golden leaf selection of Hydrangea quercifolia, named ‘Little Honey’. Our plant below is now 19 years old, and measures 4′ tall x 7′ wide. There are few woodland plants that can brighten a corner the way this gem can–and this is without the spikes of white flowers. Hardiness is Zone 5a-9a.
We have really enjoyed the sprig foliage show of Osmanthus fragrans ‘Qiannan Guifei’ for the last few weeks. This spring-emerging variegated foliage adds a whole new level of “wow” to the sweetly fragrant tea olive shrub, Osmanthus fragrans. This new selection, introduced from China to the US by our friend Ted Stephens of Nurseries Caroliniana, is from Qiannan-based plant breeder, Tan Zhi-ming. Winter hardiness is Zone 7b-9b.
Platycladus orientalis ‘Van Hoey Smith’ is looking absolutely fabulous in our garden this winter. This fascinating selection of Oriental arborvitae, Platycladus orientalis was named after the late Dutch conifer guru, Dick van Hoey Smith (1921-2010), by an American nurseryman, who reportedly received these cuttings, unlabeled, from Dick. Some conifer folks think this is actually an old cultivar, Platycladus orientalis ‘Aureovariegata’. I understand this is not a good performer in climates with low humidity, but it sure likes it here in NC. Winter hardiness is Zone 5b-9b.
So, who is Van Hoey Smith? Born, James Richard Pennington van Hoey Smith, Dick’s family started the famed Trompenberg Arboretum in Holland, which Dick later ran from 1950 until he handed over the reins to his successor Gert Fortgens, in 1996. If you haven’t visited, I highly recommend a visit for any keen plant lover.
Dick was a founder of the International Dendrology Society, a membership society of the worlds keenest woody plant aficionados. He also wrote/photographed several reference books including Maples of the World, Conifers, and Rhododendron Portraits. He was awarded the worlds’ top horticultural prizes, including the Doorenbos Medal from the Dutch Dendrological Association and the Veitch Memorial Medal from the Royal Horticultural Society.
The variegated wide-leaf holly, Ilex latifolia ‘Snow Flash’ is loaded with berries and looking quite spectacular in the garden this month. We’ve shared cuttings with several nursery folks, so hopefully, this will be making its way into the market. The plant was originally brought to the US from Japan by plantsman Barry Yinger. Our specimen below is now 18 years old. Hardiness is Zone 6a-9b.
We thought we’d share a photo taken this week of the original plant of Illicium parviflorum ‘Florida Sunshine’ from our garden. All plants sold worldwide originated with cuttings taken from our specimen. The original plant has now been in the ground here for 22 years and measures 8′ tall x 8′ wide. The foliage becomes brightest in the cool temperatures of winter. Who says Southeast US native plants look ugly? Hardiness zones 6a to 9b.
We love camellias, but we really love the amazing banded leaf, variegated camellias, of which we’ve assembled a decent collection. Here is our plant of Camellia japonica ‘Taiyo’ in the garden now, which is just absolutely striking.
Looking particularly lovely in the late summer garden is Fatsia japonica ‘Murakumo Nishiki’. This irregularly gold variegated form of the typically solid green tree ivy is a star in the light shade garden. This evergreen gem is a great way to add a spot of color in the woodland garden year round. Hardiness is Zone 7b-10b.