Red Gnome Dogwood
A Dwarf Native Red-Twig Dogwood for Small Minnesota Yards
Red Gnome Dogwood (Cornus sericea 'Regnzam') brings the glowing red winter stems of native red-osier dogwood to a tidy, dwarf 3-foot mound — perfect where the full-size shrub would be too big. White spring flowers and berries feed pollinators and birds, and the red stems light up the winter snow. A Minnesota native that also handles wet soil. Whether you're edging a winter view in Edina, tucking color into a small rain garden in Woodbury, or filling a compact foundation bed in Maple Grove — Red Gnome packs four-season native value into small zone 4b–5a spaces.
Red Gnome Dogwood Plant Details
| Attribute | Detail |
|---|---|
| Scientific Name | Cornus sericea 'Regnzam' |
| Common Names | Red Twig Dogwood, Red Osier Dogwood, Red Gnome Dogwood |
| Mature Height | 3–4 feet |
| Mature Width | 3–4 feet |
| Growth Rate | Slow to moderate — dwarf, dense, rounded |
| Sun | Full sun to part shade. Stem color is reddest in full winter sun. |
| Water | Moderate to high. Loves consistent moisture and tolerates wet soil — excellent for rain gardens. |
| USDA Zones | 3–7 (Twin Cities is zone 4b–5a) — fully hardy and reliable here |
| Soil | Very adaptable — tolerates Minnesota clay-loam and seasonally wet ground; thrives in moist soil. |
| Foliage | Deciduous — green summer leaves with reddish fall tones; bare red stems carry the winter show. |
| Winter Hardiness | Reliable to -40°F. A tough Minnesota native. |
| Deer Resistance | Moderately deer-resistant. |
| Native Status | Minnesota native — supports native pollinators and birds and the Lawns to Legumes program. |
| Bloom | Flat clusters of white flowers in spring, followed by white berries; red stems all winter. |
Red Gnome Dogwood Uses in Minnesota Landscapes
Compact winter color
Its dwarf size makes Red Gnome the red-twig for small spaces — winter stem color for a foundation, small border, or tight bed without the constant pruning the big red-twigs need.
Small rain gardens and wet spots
As a native of Minnesota wetlands, it suits a small rain garden or a low, moist corner in Burnsville or Woodbury.
Native and wildlife plantings
White spring flowers feed pollinators and white berries feed birds — native value in a compact package.
Best Time to Plant Red Gnome Dogwood in Minnesota
Fall (late August–early October) is the ideal planting window. Soil is still warm for root development, cool air reduces transplant stress, and the plant gets 6–8 weeks to establish roots before ground freeze (typically mid-November in the Twin Cities).
Spring (late April–May, after the ground thaws) is the second-best window, giving the shrub a full season to establish before its first winter.
Avoid summer planting (June–August) when possible. Never plant after mid-October or before late April — frozen ground or frost-heaving kills new roots.
How to Plant Red Gnome Dogwood
- Dig wide, not deep — 2–3× the root ball width, same depth as the container.
- It tolerates wet feet, so low, moist, or rain-garden spots are ideal; it also grows in average soil.
- Backfill with native soil mixed with 20–30% compost; firm gently and water in well.
- Space 3 feet apart for a low mass; plant in groups for the boldest winter color.
- Build a water basin to direct water to the roots; flatten it before winter.
- Mulch 2–3 inches with shredded bark, kept off the stems. For brightest color, remove a few of the oldest stems at the base each spring.
Watering Red Gnome Dogwood in Minnesota
First Year Watering Schedule
- Weeks 1–2: Every 1–2 days, deep and slow (15–25 minutes)
- Month 1–2: Every 3–4 days
- Month 3–6: Every 5–7 days; this moisture-lover would rather be too wet than too dry
- Stop watering 2–3 weeks before ground freeze (typically late October in the Twin Cities metro).
After Year One
Established red-twig dogwood still appreciates steady moisture — water deeply during dry spells. In a rain garden or naturally moist spot it often needs no supplemental water.
Drip Irrigation in Minnesota
If used, place emitters 10–15 inches from the crown for this compact plant and keep the root zone moist. Always winterize the system — blow out the lines before freeze and shut timers off by early October.
How big does Red Gnome stay?
A dwarf 3–4 feet — the red-twig to choose for small spaces, with far less pruning than the species.
How do I keep the stems bright red?
The youngest stems are reddest. Remove a few of the oldest stems at the base each spring to keep bright young growth coming.
Is it native to Minnesota?
Yes — Cornus sericea is a Minnesota native, perfectly adapted to our climate and wetlands.
Can it grow in wet soil?
Yes — it's great for small rain gardens and low, wet spots, though it also grows in average soil.
You May Also Like
- Arctic Fire Dogwood — another compact native red-twig
- Redtwig Dogwood — the full-size classic native red-twig
- Shop the full Three Timbers Minnesota catalog — zone 4-hardy plants hand-selected for Twin Cities yards