
Forsythia
Forsythia intermedia 'Northern Gold'
Not currently listed at our partner nurseries.
Essentials
At a Glance
Plant Type
Shrub
Height
96 inches
Width
84 inches
Light
Full Sun
Zones
4, 5, 6, 7, 8
Water
Moderate
Humidity
Adaptable
Lifespan
Long-lived deciduous shrub
Native To
Hybrid
Toxicity
Non-toxic
The Story
Plant Bio
Forsythia x intermedia is a hybrid deciduous shrub celebrated for its prolific, brilliant yellow flowers that bloom in early spring before the leaves emerge, heralding the end of winter. 'Northern Gold' is a particularly hardy cultivar developed in Canada, known for its reliable flowering even after harsh winters, with flower buds hardy to -30°F (-34°C).
Bloom Period:
Uses & Benefits:
Marketplace
Where to Buy
We couldn't find this plant listed online right now.
Shipping costs Year-round shipping Free shipping
Planting
How to Grow
- Plant in a location that receives at least six hours of sun daily.
- Tolerates most soils but performs best in well-drained loam.
- Dig a hole twice the width of the root ball.
- Set the shrub at the same level it was growing in the pot.
- Backfill the hole, firm the soil, and water deeply.
- Mulch to conserve moisture and reduce competition from weeds.
Pro Tip
Prune right after flowering has finished. Pruning later in the year or in winter will remove the flower buds for the next spring.
Keep It Thriving
Care Guide
Do
- Prune annually right after flowering to maintain shape and vigor.
- Remove about one-third of the oldest, thickest stems at the base.
- Provide full sun for the best and most abundant flowering.
- Water deeply during extended periods of drought.
Don't
- Don't prune into a formal, sheared meatball shape; it ruins the natural form.
- Don't prune in late summer, fall, or winter.
- Don't plant in deep shade, as it will result in few to no flowers.
- Don't over-fertilize; it can promote leaf growth at the expense of flowers.
Seasonal Care Calendar
| Task | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Prune |
Watch Out For
Pests & Diseases
Common Pests
Common Diseases
In the Garden
Landscape Uses & Companions
Landscape Uses
Companion Plants
Multiply
Propagation Methods
Good to Know
Common Questions
Forsythia questions
What zones can Forsythia grow in?
Forsythia is hardy in USDA Zones 4–8. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.
Is Forsythia deer resistant?
Yes — Forsythia is rated deer-resistant. Deer typically pass it over, though extreme hunger can override any plant's defenses.
When does Forsythia bloom?
Forsythia typically blooms in early spring through mid-spring. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.
Does Forsythia need full sun?
Forsythia does best in full sun (6+ hours).
Is Forsythia drought tolerant?
Yes — once established (usually after the first full season), Forsythia handles dry spells with minimal watering. Water deeply its first year to build the root system that makes that possible.
More Forsythia to compare

Show Off Forsythia
Forsythia x intermedia 'Show Off'

Lynwood Gold Forsythia
Forsythia x intermedia 'Lynwood Gold'

Magical Gold Forsythia
Forsythia x intermedia 'Magical Gold'

Nimbus Forsythia
Forsythia intermedia 'Nimbus'

Meadowlark Forsythia
Forsythia 'Meadowlark'

New Hampshire Gold Forsythia
Forsythia intermedia 'New Hampshire Gold'
