April 13, 2012. With over 10,000 rhododendrons from all over the world, the Rhododendron Species Botanical Garden is an exotic adventure waiting to happen. And it’s just a short drive down I-5. [Read the entire article ] by Jackie Hiltz
Download Himalayan Blue Poppy Care Sheet The enchanting Blue Poppy (Meconopsis) creates a spectacular show in the late spring and early summer. Such a rich true blue flower is a rare garden treasure. Blue Poppies have a reputation of being difficult to grow, but these plants can be grown successfully if you follow a few […]
The years 1848-1850 will always stand out in the history of rhododendron cultivation as the beginning of the great era of Sino-Himalayan rhododendron discovery and introduction. Over that short period of time, Joseph D. Hooker, in his thorough exploration of Sikkim and the immediate surrounding areas, managed to introduce into cultivation nearly every rhododendron native […]
Of the many outstanding introductions of Rhododendron species made by Joseph Dalton Hooker during his famous expedition to Sikkim and surrounding regions in 1848-1949, Rhododendron ciliatum is perhaps one of the least widely grown “hardy” species in the modern garden. This is unfortunate given that the semi-dwarf habit, attractive foliage, and large funnel-shaped flowers provide […]
Planting: For a rhododendron that is growing in a container, first remove it and check to see if the rootball is dry. If it is, soak in water until thoroughly moist. Plants that are root or pot-bound should be scored. This means to scratch the outer surface of the roots with your fingers or a […]
Pruning: Pruning should not be necessary if a rhododendron is planted in the proper location. For rhododendrons that require pruning, consult a professional for advice on the best method.
Rhododendron barbatum is another of the numerous fine species collected and introduced to western gardens by Joseph Hooker during his historical two-year expedition (1848-1850) into the Sikkim Himalaya. Although this species was first scientifically recorded by Wallich in 1829 and introduced on a small scale possibly around that time, J. D. Hooker is rightfully given […]
Greer’s Guidebook to Available Rhododendrons, Harold E. Greer, 1988. This revised edition features more than 2,000 rhododendrons, hybrids, and species are detailed including plant parentage, hardiness, and size. Advice on planting, care, disease, pests, and propagation is also covered. Marvelous new color photographs of 450 rhododendrons. Great for beginners!
$87.50 Special 50th Anniversary Sale: $75.00 USD Offer expires Dec. 31, 2014 The Encyclopedia of Rhododendron Species, Second Edition Peter and Kenneth Cox. 1997 This valuable collector’s resource, by world-renowned Rhododendron experts and plant explorers Peter and Kenneth Cox, is an ultimate reference guide to species rhododendrons. It brings together all the temperate species (excluding […]
First Time Blooms! Steve Hootman After several years of patiently waiting, our oldest and largest specimen of the enigmatic Rhododendron crenulatum, a very rare member of Subsection Maddenia, has finally flowered. While we were all a bit underwhelmed by the slightly less than one-inch-long cream flowers with golden spots, we were very excited to finally […]
R. goodenoughii is blooming in the Rutherford Conservatory. It was named after Goodenough Island in Papua New Guinea where this plant comes from.
This species is little known and extremely rare. Visit the garden to see this precious rhododendron! Many more rhododendrons are in bloom as well. For more information on this species, see our New Introduction R. ochraceum page.
We have the exciting ‘Designer Genes’ hosta available in our nursery! Its incredible yellow-charteuse green leaves emerge from contrasting deep wine red shoots. Imagine this stunning hosta planted in a pot with the delicate fern Adiantum venustum and placed where you can admire it as you sip your ice tea this summer!
