Forsythia 'Northern Gold'
A cold‑tested selection bred in Canada for reliable bud hardiness. Golden yellow flowers open before leaves in early spring. The shrub is upright to broadly rounded and stays mid‑height. It performs best in full sun with average, well‑drained soil. A dependable option for northern gardens where older clones often fail to bloom after harsh winters.
At‑a‑glance
- Group/Class: Hybrid forsythia for cold regions (deciduous shrub)
- Height × spread: 6-8 ft × 5-7 ft (1.8-2.4 m × 1.5-2.1 m)
- Bloom window: March to April
- Color & flower form: Golden yellow; single, 4‑lobed
- Fragrance: 0 none
- USDA hardiness: zones 3-8
- Breeder / Year / Origin: Felicitas Svejda; selected by D. R. Sampson; 1979; Canada
- Cut‑flower notes: forces easily; vase life about 5-7 days when kept cool
- Pet safety: safe (ASPCA: non‑toxic to cats and dogs)
How it differs
- More cold‑reliable bloom than typical border forsythia.
- Flowers often to stem tips after severe winters.
- Mid‑height outline fits hedges without overpowering small yards.
Strengths
- Selected for bud hardiness and northern reliability.
- Dependable early color in zones 3 and 4.
- Manageable size and habit.
Care in one minute
- Full sun; choose a site with winter sun and good air drainage.
- Average, well‑drained soil; tolerates varied textures once established.
- Water to establish; water during extended summer droughts.
- Renewal‑prune after bloom; remove a portion of the oldest canes at the base.
Watch‑outs
- Requires full sun for best bloom in cold regions.
- Prune only after bloom to preserve next year’s buds.
Best uses (tags)
hedges; borders; cold‑climate gardens; cutting; foundation
Provenance note
Developed at the Central Experimental Farm, Ottawa; sources differ on parentage, reporting crosses that involve Forsythia × intermedia with F. ovata or F. europaea; introduced in 1979.
References
- University of Minnesota Extension. Forsythia – cold‑hardy cultivars.
- Chicago Botanic Garden. Forsythia ‘Northern Gold’.
- Trees and Shrubs Online. Forsythia ‘Northern Gold’ – selection history and hardiness.
- ASPCA. Golden Bells (Forsythia) – Non‑toxic.
Written by: Your Flowers Guide editorial team
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