Overview
Uses: Foundation plantings, woodland borders, shade gardens, evergreen structure, mixed shrub beds.
Benefits: Very early-season blooms with ruby-red flower clusters that last for weeks, followed by striking red new growth and year-round evergreen foliage. Tolerates shade and performs well in acidic, well-drained soils.
USDA Hardiness Zones: 5–8
Sun: Full Sun, Partial Sun/Shade, Heavy Shade
Life Cycle: Evergreen Shrub
Growth Habit: Upright, Rounded — dense, multi-stem evergreen form.
Bloom Color: Red
Foliage Color: Green, with Red new growth
Mature Height: 3–4 feet
Mature Width: 3–4 feet
Bloom Season: Late Winter through Early Spring
Growth Rate: Slow
Summary
Interstella® Pieris brings late-winter color and year-round evergreen presence to gardens that lean toward shade and woodland style.
In late winter through early spring, it produces clusters of lantern-shaped ruby-red flowers that hold for weeks when little else is in bloom. As flowering finishes, fresh growth emerges in dramatic red tones before maturing to glossy green, creating a second season of interest without changing plants.
This broadleaf evergreen thrives in the same kind of acidic, well-drained soils favored by rhododendrons and azaleas, making it an easy companion in foundation plantings, woodland borders, and mixed shrub beds.
Care
Interstella® Pieris Care
Plant in acidic, well-draining soil. Like other ericaceous plants, it performs best with consistent moisture and excellent drainage.
Full sun is tolerated in cooler regions, while afternoon shade is helpful in warmer climates. Heavy shade is tolerated, but flowering may be reduced.
Water regularly after planting until established. Once established, keep soil evenly moist during extended dry periods, avoiding waterlogged conditions.
A light spring feeding with slow release fertilizer can support steady growth. Avoid over-fertilizing.
Prune only after flowering if shaping is needed. This shrub blooms on old wood, so late-season pruning can reduce next year’s flower display.
In colder parts of its range, plant in a sheltered location to reduce winter wind exposure and prevent leaf desiccation.
Size
What Size is Interstella® Pieris for Sale Online?
Plants ship in a greenhouse-grade grow pot and are actively growing at the time of shipment. Each plant is well-rooted and appropriately sized for its container. If you have specific sizing questions, please contact us.
How Large Does Interstella® Pieris Grow?
At maturity, this pieris typically reaches 3–4 feet tall and 3–4 feet wide, forming a dense, rounded evergreen shrub.
Additional Information
What is the botanical name of Interstella® Japanese Andromeda?
The full botanical name is Pieris japonica ‘FARROWPJRF’.
What are some common names for this plant?
Pieris japonica is commonly known as Japanese Andromeda and Lily-of-the-Valley Shrub.
Does this plant prefer acidic soil?
Yes. Pieris is an ericaceous shrub and performs best in acidic, well-drained soil similar to azaleas and rhododendrons. You can explore compatible planting companions in our Shrubs & Bushes collection.
Is this an evergreen shrub for year-round structure?
Yes. Interstella® holds glossy foliage year-round and adds seasonal interest with red new growth and early blooms. For more options with four-season presence, browse our Evergreen Plants collection.
Is Interstella® a Proven Winners® variety?
Yes. It is part of the Proven Winners® lineup. Explore more in our Proven Winners® collection.
