Umbonate Holly Fern
Phanerophlebia umbonata 'Puerto Purificacion'
Not currently listed at our partner nurseries.
Essentials
At a Glance
Plant Type
Fern
Height
12 inches
Width
18 inches
Light
Partial Sun, Shade
Zones
7, 8, 9
Water
Moist, well-drained soil
Humidity
High
Lifespan
Perennial
Native To
Mexico
Toxicity
Non-toxic
The Story
Plant Bio
An evergreen fern with glossy, dark green, leathery, pinnate fronds resembling holly leaves. This specific collection from Mexico is noted for its adaptability and handsome, durable, evergreen foliage.
Bloom Period:
Uses & Benefits:
Marketplace
Where to Buy
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Planting
How to Grow
- Tuck spores or divisions into moist soil in early spring
- Keep soil consistently moist during active growth
- Mist cuttings regularly to maintain humidity
- Provide shade during hottest parts of the day
- Mulch around base to retain moisture
- Avoid overwatering to prevent root rot
Pro Tip
Ensure consistent moisture and shade for best growth.
Keep It Thriving
Care Guide
Do
- Water regularly to keep soil moist 🌱
- Mulch to retain soil moisture
- Tuck spores in early spring for propagation
- Provide filtered shade during hot days
Don't
- Avoid overwatering to prevent root rot ❌
- Do not expose to direct harsh sunlight
- Do not let soil dry out completely
- Avoid heavy fertilization
Seasonal Care Calendar
| Task | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Divide | ||||||||||||
| Mulch | ||||||||||||
| Spring Cleanup |
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
Umbonate Holly Fern questions
What zones can Umbonate Holly Fern grow in?
Umbonate Holly Fern is hardy in USDA Zones 7–9. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.
Is Umbonate Holly Fern deer resistant?
Yes — Umbonate Holly Fern is rated deer-resistant. Deer typically pass it over, though extreme hunger can override any plant's defenses.
When does Umbonate Holly Fern bloom?
Umbonate Holly Fern typically blooms in late summer through late fall. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.
Does Umbonate Holly Fern need full sun?
Umbonate Holly Fern does best in part shade.
Keep exploring
Explore the genus
Collections featuring this plant
Hardy in your zone?
Grow Umbonate Holly Fern 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.
