Susan Brigham Passionflower
Passiflora x hybrida 'Susan Brigham'
Not currently listed at our partner nurseries.
Essentials
At a Glance
Plant Type
Vine
Height
180 inches
Width
36 inches
Light
Full Sun, Partial Sun
Zones
9
Water
Regular, consistent moisture
Humidity
Moderate to high
Lifespan
Tender perennial vine
Native To
Hybrid of South American species
Toxicity
Unripe fruit may be toxic
The Story
Plant Bio
A vigorous, climbing vine known for its strikingly beautiful blossoms and lush foliage. This cultivar is noted for its unique purple blooms and ability to attract pollinators.
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
- Tuck seeds in moist soil in early spring for best germination.
- Mist cuttings regularly to maintain humidity and encourage rooting.
- Transplant young plants outdoors after the last frost, approximately 6 weeks.
- Support vines with trellises or stakes for optimal growth.
- Prune to remove dead or weak stems in late winter or early spring.
- Apply balanced fertilizer monthly during the growing season for vigorous flowering.
Pro Tip
Use well-draining soil and provide a sturdy support structure for vigorous climbing.
Keep It Thriving
Care Guide
Do
- Water consistently to keep soil moist but not soggy 🌱
- Prune regularly to promote healthy growth
- Feed with a balanced fertilizer during active growing months
- Provide full sun for optimal flowering
- Support vines with trellises or fences
Don't
- Avoid overwatering to prevent root rot ❌
- Don't neglect pruning, which encourages denser growth
- Avoid planting in heavy, poorly-drained clay soil
- Do not expose to frost without protection in colder zones
Seasonal Care Calendar
| Task | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Deadhead | ||||||||||||
| Fertilize | ||||||||||||
| Plant | ||||||||||||
| Propagate | ||||||||||||
| Prune | ||||||||||||
| Winter Prep |
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
Susan Brigham Passionflower questions
What zones can Susan Brigham Passionflower grow in?
Susan Brigham Passionflower is hardy in USDA Zones 9–10. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.
Is Susan Brigham Passionflower deer resistant?
Not reliably. Deer may browse Susan Brigham Passionflower, especially tender spring growth — plan on repellents or fencing where pressure is high.
When does Susan Brigham Passionflower bloom?
Susan Brigham Passionflower typically blooms in summer to fall through late summer. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.
Does Susan Brigham Passionflower need full sun?
Susan Brigham Passionflower does best in full sun to part shade. In hot climates, afternoon shade keeps blooms fresher longer.
More Passiflora to compare
Purple Passionflower
Passiflora incarnata
Blue Passionflower
Passiflora loefgrenii 'caerulea'
Purple Passionflower, Maypop
Passiflora incarnata 'Butterfly Flower'
Waterloo Blue Passionflower
Passiflora caerulea 'Waterloo Blue'
Sea Anemone Passion Flower
Passiflora actinia
White Passionflower
Passiflora alba 'Blue Horizon'
Keep exploring
Explore the genus
Collections featuring this plant
Hardy in your zone?
Grow Susan Brigham Passionflower 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.
