Invasive in some states
This plant is assessed as invasive in parts of the US. It is not illegal, but consider a non-invasive alternative and check your local guidance before planting it.
Viburnum plicatum f. tomentosum 'Shasta'
flowerShasta is the finest of the doublefile viburnums, a shrub that stops people in their tracks in spring. Its great virtue is architecture: the branches grow in distinct horizontal tiers, and in spring each tier is lined on top with flat, lacecap clusters of pure white flowers, so the whole six to eight foot shrub looks layered in snow. Red berries follow in summer, ripening to black and quickly eaten by birds, and the pleated leaves turn burgundy-red in fall. Wider than tall, reaching nine to twelve feet across, it makes a magnificent specimen where its tiered, snow-on-the-branches form can be admired against a lawn or dark backdrop.
Sun
full sun
Water
Every 7 days
Bloom
~45 days
Difficulty
easy
Lifecycle
perennial
Comes back every year
Spacing
8-10 ft apart
Planting Depth
Set the root ball level with the soil surface
Soil pH
5.5-7.0
Soil Type
Average, medium-moisture, well-drained
Hardiness Zones
Zones 5 – 8
When to Fertilize
Once in early spring as growth begins
Fertilizer
Balanced fertilizer or compost
Grow doublefile viburnum in full sun to part shade in average, medium-moisture, well-drained soil; it prefers a moist loam and even moisture, and in hot-summer regions it does best with some afternoon shade, since excess heat and drought can scorch the leaves. It is hardy in zones 5 to 8 and is otherwise easygoing and low maintenance. It blooms on old wood, so prune, if needed, right after flowering - though its naturally elegant tiered shape is best left largely alone, with only crossing or wayward branches removed to preserve the horizontal layering. Give it room to spread wide rather than crowding it, and water in dry spells to keep the foliage fresh.
🌼 Have a different variety?Cultivars of the same species usually share the same basic care — they differ mainly in flower color, height, and bloom form, not in how you grow them. So this guide still applies even if your exact variety isn't the one shown.
Direct sow
Apr 15
Projected first bloom
May 30
Good neighbors that attract beneficial insects or deter pests
Proactive ways to stop trouble before it starts — tap a name with an arrow for its full guide
Its larvae and adults can skeletonize leaves - check for the rows of eggs on twig undersides in winter and prune them out, and encourage predatory beetles and birds
Cluster on new growth - rinse off with water and encourage ladybugs
A white film in humid, crowded conditions - give airflow and avoid overhead watering late in the day
They sometimes eat unopened flower buds in late winter, reducing bloom - little can be done beyond accepting the occasional lighter year
The flowering branches of doublefile viburnum are spectacular in a large arrangement - cut a tiered branch in the cool morning as the lacecaps open to show off the horizontal form indoors. In the garden, prune sparingly and only right after bloom, removing just crossing or out-of-place branches so the signature layered tiers are preserved. Leave the summer berries for the birds, which strip the red-to-black fruit quickly, and enjoy the burgundy foliage in fall.
An ornamental shrub of real wildlife value - the spring flowers feed pollinators and the red-to-black summer berries are a favorite food of songbirds. Grown for its tiered bloom and bird value; non-toxic and safe around pets and children. Note that birds spread its abundant seed, and this fertile doublefile viburnum is considered invasive in parts of the mid-Atlantic (including Virginia and Maryland), so it is best avoided near natural areas there and deadheaded if seedlings appear.
For educational and informational purposes only — HomeSown is not medical, health, or other professional advice. Always positively identify any plant before handling or eating it; some plants, and some parts of otherwise-edible plants, are toxic. Consult a qualified professional before consuming or otherwise using any plant, especially if you are pregnant, nursing, taking medication, or have a health condition.