The Story
Plant Bio
Willem van Oranje is known for its vibrant orange flowers and sturdy stem.
This cultivar is particularly noted for its bright, bold color and is named after the Dutch prince William of Orange.
Uses & Benefits:
Essentials
At a Glance
Plant Type
Bulb Corm Tuber
Height
13 inches
Width
6 inches
Light
Full Sun, Partial Sun
Zones
4, 5, 6, 7, 8
Water
Moderate
Humidity
Low to moderate
Lifespan
Perennial with proper care
Native To
Central Asia
Toxicity
Toxic to humans and pets if ingested
Bloom period
Early spring – Late spring
In flower about 3 months of the year
Planting
How to Grow
- Tuck bulbs 6 inches deep in well-drained soil in fall.
- Water lightly after planting to settle soil.
- Mist bulbs during dormancy if soil becomes dry in winter.
- Allow foliage to yellow naturally after blooming for energy storage.
- Lift and store bulbs in colder zones or leave in ground if climate permits.
- Plant in clusters for a natural look and better display.
Pro Tip
Plant tulips in sunny spots with good drainage for best blooms.
Keep It Thriving
Care Guide
Do
- Tuck bulbs in well-drained soil 🌱
- Water sparingly during dormancy
- Fertilize with balanced bulb fertilizer in fall
Don't
- Don't overwater during dormancy ❌
- Avoid planting in poorly drained areas
- Don't cut back foliage until fully yellow
Seasonal Care Calendar
| Task | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Deadhead | ||||||||||||
| Fertilize | ||||||||||||
| Plant |
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
Willem van Oranje Tulip questions
What zones can Willem van Oranje Tulip grow in?
Willem van Oranje Tulip 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 Willem van Oranje Tulip deer resistant?
Not reliably. Deer may browse Willem van Oranje Tulip, especially tender spring growth — plan on repellents or fencing where pressure is high.
When does Willem van Oranje Tulip bloom?
Willem van Oranje Tulip typically blooms in early spring through late spring. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.
Does Willem van Oranje Tulip need full sun?
Willem van Oranje Tulip does best in full sun to part shade. In hot climates, afternoon shade keeps blooms fresher longer.
Is Willem van Oranje Tulip drought tolerant?
Yes — once established (usually after the first full season), Willem van Oranje Tulip handles dry spells with minimal watering. Water deeply its first year to build the root system that makes that possible.
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Keep exploring
Explore the genus
Hardy in your zone?
Grow Willem van Oranje Tulip with confidence
See it in a design of your actual yard, get zone-matched care reminders, and track it season by season in your garden journal.


































































































