Snowdwarf Mockorange
Snowdwarf Mockorange
A Compact Mockorange Packed With Fragrant White Flowers
Snowdwarf Mockorange (Philadelphus 'Snowdwarf') brings the beloved sweet mockorange fragrance to a tidy, compact shrub that fits smaller gardens. In late spring to early summer it covers itself in pure white, richly perfumed flowers that scent the whole yard and draw pollinators. Tough, cold-hardy, and deer-resistant, it's a fragrant, well-behaved choice for foundations, borders, and entryways in Edina, Woodbury, and Maple Grove.
Snowdwarf Mockorange Plant Details
| Attribute | Detail |
|---|---|
| Botanical Name | Philadelphus 'Snowdwarf' |
| Mature Size | 3–4 ft. tall, 3–4 ft. wide |
| Hardiness Zone | 3–8 (Twin Cities is zone 4b–5a — fully hardy) |
| Light | Full sun to part shade (best bloom in full sun) |
| Bloom Time | Late spring into early summer |
| Flower Color | Pure white, intensely fragrant |
| Soil | Well-drained; tolerates clay; adaptable |
| Winter Hardiness | Reliable to -40°F once established |
| Deer Resistance | Rarely browsed by deer |
Landscape Uses in Minnesota
Compact fragrant shrub: Its smaller size brings mockorange scent to foundations, low borders, and tight spaces. Space 3–4 feet apart.
Pollinator and cut-flower gardens: Bees love the blooms, which are fragrant cut. Pair with peonies, lilacs, and catmint.
Best Time to Plant in Minnesota
Plant in spring (late April–May) or early fall (late August–mid September) in full sun with good drainage.
How to Plant Snowdwarf Mockorange
Dig a hole twice the root ball width at the same depth, mixing in compost. Set the crown level, backfill, water well, and mulch 2–3 inches deep. Space 3–4 feet apart.
Watering Snowdwarf Mockorange
First year: Water deeply every 2–3 days at first, then weekly. Stop 2–3 weeks before the ground freezes.
After year one: Water during dry spells. Prune right after flowering, since it blooms on old wood.
Q: How fragrant is it?
Intensely — it has the classic sweet, citrusy mockorange perfume in a compact package.
Q: When do I prune it?
Right after flowering — it blooms on old wood, so late pruning removes next year's flowers.
Q: Will it survive a Minnesota winter?
Easily — hardy well below Twin Cities lows.
Q: Is it deer-resistant?
Yes — deer rarely browse mockorange.
You May Also Like
Snow White Mockorange (Philadelphus): A larger fragrant white mockorange.
Little Lady Lilac (Syringa): A compact fragrant spring shrub.
Peony (Paeonia): A fragrant early-summer companion.
How Many Snowdwarf Mockorange Do I Need?
Compact at 3–4 ft wide, Snowdwarf spaces about 3.5 feet apart for a low fragrant run along a foundation or walk.
| Run Length | Plants Needed (3.5 ft spacing) |
|---|---|
| 10 ft | 3 |
| 20 ft | 6 |
| 30 ft | 9 |
| 40 ft | 12 |
As an accent near an entry, plant singly or in a group of 3 spaced 3–4 feet apart.
Snowdwarf Mockorange Season-by-Season in Minnesota
- Spring: Fresh green foliage fills the tidy, rounded shrub.
- Summer: Late spring into early summer it covers itself in pure white, intensely fragrant flowers; clean green the rest of the season.
- Fall: Leaves drop with a soft yellow tone — no showy fall color.
- Winter: Bare compact twig structure; prune only after the next bloom, not in winter.
At a Glance
✔ Pollinator-Friendly ✔ Deer-Resistant
Plant It With
- Snow White Mockorange — larger fragrant white mockorange for the back of the grouping.
- Snowbelle Mockorange — double-flowered compact mockorange for a matched fragrant planting.
- Little Lady Lilac — compact fragrant lilac that overlaps the bloom season.
- Common Purple Lilac — classic fragrant spring shrub for a layered scent garden.
Is Snowdwarf Mockorange Right for Your Yard?
Snowdwarf fits full sun to part shade and well-drained soil where you want mockorange perfume in the smallest footprint — foundations, entries, and the front of a border — and it's deer-resistant and fully Twin Cities hardy. Not a fit if you need year-round structure or evergreen screening: it's deciduous and bare in winter, and bloom thins in deep shade.