The Variegated Flaming Silver Andromeda Shrub
This flowering evergreen shrub delivers four-season interest and silvery foliage that adds year-round appeal to any landscape.
Flaming silver andromeda (Pieris japonica ‘Flaming Silver’) is a cultivar of Japanese Pieris, a slow-growing evergreen shrub native to Japan, Taiwan, and eastern China. It is a member of the heather (Ericaceae) family, which also includes rhododendrons and azaleas. Pieris is known for its attractive foliage and pendulous clusters of bell-shaped, lightly scented spring flowers, which can last up to three weeks in zones 5-8.
Flaming Silver Andromeda was selected for its colorful foliage that changes as the seasons progress. Glossy new spring leaves emerge red in the springtime, fade to pink and finally turn a deep green edged with silvery white. Drooping clusters of white flowers are a favorite source of early spring nectar for mason bees. Flaming Silver Andromeda is a medium-sized shrub with a compact, upright, dense habit, slowly growing to a mature size of 6-8 feet tall and wide.
Flaming Silver Andromeda has specific cultural requirements, which give it the reputation of being somewhat fussy to grow. It requires moist, well-draining, acidic soil that is rich in organic matter, and grows best in full sun to part shade with protection from hot afternoon sun and drying winds.
Plant Flaming Silver Andromeda along side other acid-loving, partial-shade seekers like Japanese camellias, hollies, rhododendrons and azaleas. As with any other shrub, water deeply on a regular basis until the plant becomes established (see “How to Water your Plants” for help coming up with a watering schedule).
The glossy new leaves of Flaming Silver Andromeda emerge red in the spring time.
Is Flaming Silver Andromeda Deer Resistant?
Flaming Silver Andromeda is deer resistant. In fact, it’s one of the most deer-resistant shrubs or bushes you can choose!
The Pieris japonica species is given the highest marks for deer resistant by Rutgers University on their list of Landscape Plants Rated by Deer Resistance.
Deer don’t like the taste of Pieris, and tend to leave it alone. However, no plant is 100% deer resistant, and deer will eat anything when their favorite tasty plants are unavailable. 😞
Is Flaming Silver Andromeda Poisonous to Dogs?
Yes, Flaming Silver Andromeda, like all Pieris japonica shrubs, is poisonous to dogs. While it’s a beautiful and popular ornamental plant, parts of it can be toxic to animals and people when ingested. It’s important to be cautious, especially if you have dogs or small children.
If you have children or pets, consider planting one of these non-toxic alternatives to Flaming Silver Japanese Andromeda:
How to Plant and Grow Flaming Silver Andromeda
Planting: The best time of year to plant Flaming Silver Andromeda is in the spring or fall, giving the roots time to establish before the onset of extreme hot or cold weather. Keep in mind that nurseries and garden centers typically have the best selection of plants in the springtime. If you wait until fall, the Flaming Silver cultivar may be sold out.
Location: Choose a site with well-drained, slightly acidic soil. While Flaming Silver Andromeda can tolerate full sun, it prefers partial shade and protection from the intense afternoon sun.
Wind Protection: Plant Flaming Silver Andromeda in an area where it receives shelter from strong, drying winds.
Soil: Amend the soil with organic matter, such as compost, shredded leaves, or Leaf-gro®, to improve drainage and soil fertility. Ensure that the soil pH is slightly acidic, in the 5.0 to 6.0 range. Consider getting a soil test.
Mulch: Apply a layer of organic mulch around the base of the plant to retain soil moisture, regulate temperature, and suppress weeds.
Watering: Keep the soil consistently moist but not waterlogged, especially during periods of drought. Deep watering is preferable to encourage the development of a strong root system (Are you in a drought? Check the U.S. Drought Monitor).
Fertilization: In spring, after flowering, feed Flaming Silver Andromeda with a balanced, slow-release fertilizer formulated for acid-loving plants (like Holly-tone®).
Pruning: Prune Flaming Silver Andromeda sparingly; this plant has an attractive shape and is best left alone. Remove dead or damaged branches and prune lightly to shape, as needed, after the plant has finished flowering.
Is Flaming Silver Andromeda Evergreen?
Flaming Silver Andromeda (Pieris japonica ‘Flaming Silver’) is an evergreen shrub. It retains its foliage throughout the year and into the next growing season, providing a constant source of visual interest in the garden.
New growth emerges red in springtime, gradually changing to a variegated green and silvery white as the growing season progresses. Flaming Silver Andromeda is a great choice for gardeners looking for a small, unique shrub with colorful foliage.
Flaming Silver Andromeda can be strategically planted alongside other evergreen species that share similar soil preferences for moisture and acidity. Combine with companion plants like camellias, rhododendrons, azaleas, fothergillas and hydrangeas in moist, well-draining, slightly acidic soil.
Flaming Silver Andromeda has evergreen foliage.
Landscaping Ideas for Flaming Silver Andromeda
Mixed Border: Plant Flaming Silver Andromeda in a mixed border, alongside other evergreen and deciduous shrubs. Create visual appeal by using plants with a mix of textures, colors, and flowering times.
Small yards: Flaming Silver Andromeda grows slowly and stays under 3 feet tall and wide, making it a great choice for small front yards and small backyards.
Front of the House: If you have shade in the front of the house, finding evergreens for year-round structure can be tough - but Flaming Silver Andromeda is a standout solution.
Woodland Garden: Flaming Silver Andromeda thrives in the dappled sunlight of a woodland garden. Combine it with other part-shade, acid loving plants like azaleas, rhododendrons, mountain hydrangeas, ferns, and heucheras.
Focal Point, Accent, or Specimen Planting: Use Flaming Silver Andromeda as a focal point or accent plant, letting the showy flowers and foliage be the star of your garden.
Japanese Garden: The graceful, elegant form and shape of Flaming Silver Andromeda enhances the serene and contemplative nature of a Japanese garden.