Cistus Nursery
*RETAIL - Quercus hypoleucoides
*RETAIL - Quercus hypoleucoides
We first fell in love with this plant in the 1980s upon seeing a collection from an expedition of Boyd Kline and Frank Callahan to northeastern Mexico. Our first up close and personal experience was on New Year's Day, seeing these exquisite 25 ft. tall by 15 ft wide trees in the Chiricahua Mountains of southeast Arizona where, under bright blue skies and with a few inches of snow on the ground, the dazzling silver undersides of the leaves reflected as if illuminated by spot light. Fast growing when young. The narrow leaves are very leathery and shiny and can age to maroon on the upper surface in cold temperatures. Sun, lean and well-drained soil and little summer water once established. Frost hardy to USDA zone 7; quite possibly low to mid USDA zone 6. Makes a striking garden specimen or street tree. Our favorite oak, really.
SILVER OAK
Fagaceae
*THESE SIZES ONLY AVAILABLE FOR SALE IN OUR RETAIL NURSERY
Retail Return Policy
Retail Return Policy
Please choose your retail purchases thoughtfully as all plants are final sale.
Once plants leave our care we cannot know the conditions that might have affected the plant, stresses of handling, weather conditions or that playful kitten…
Providing you with healthy plant material is our mission and we trust you to provide the best research, handling, and garden environment to ensure success in your garden, whether in Portland, Oregon, or beyond.
If you have any questions about your purchase, please feel free to call or email us.
Planting Recommendations
Planting Recommendations
Under most conditions, planting directly into the garden is best. Keep in mind, that in our care, plants have been protected from intense sunlight and drying winds and would therefore require sheltered transition time in order to acclimate to such conditions in your garden.
All plants going into containers (rather than in the ground) should be potted immediately in well-drained potting mix and watered well to ensure the soil is fully moistened with no air pockets. Succulent plants abide by different rules (**see below).
Plants held for later planting are best stored in a cool greenhouse or a well-lit garage or basement, rather than in your house where conditions are likely too warm and dry.
Those plants needing time to acclimate can be set out in pots and provided some shade and shelter for the first week to allow for a successful transition.
**For cacti and other succulents, we recommend using a soil mix of less than 30% organic matter, preferably a 2-1 blend of cactus/succulent potting soil and pumice, perlite or lava rock. These plants are sensitive to prolonged heavy moisture, especially in cool/winter conditions. Keep this in mind when watering them for the first time. It is better to leave them dry in lower temperatures.
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