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Phlebodium aureum 'Blue Star'
Confirmed format: P17 potted plant
Plant Highlights
Distinctive blue-green, deeply lobed fronds
Thrives in bright, indirect light
Appreciates higher humidity but adapts well to typical indoor conditions
Evergreen foliage for year-round interest
Generally regarded as non-toxic to cats and dogs
Phlebodium aureum 'Blue Star', commonly known as the Blue Star Fern, is a striking evergreen houseplant grown for its beautifully textured, blue-green fronds and naturally relaxed growth habit. The softly lobed foliage brings a fresh, contemporary look to indoor spaces while providing year-round colour and texture.
This easy-going fern is more tolerant of average household humidity than many other indoor ferns, making it an excellent choice for living rooms, bedrooms and home offices. It also performs particularly well in naturally humid bathrooms with good natural light, where its lush foliage remains at its best.
Unique blue-green foliage stands out among traditional houseplants.
More forgiving of average indoor humidity than many ferns.
Creates a relaxed, tropical feel without demanding complicated care.
Ideal for shelves, plant stands and decorative pots.
Suitable for pet-friendly households.
| Attribute | Information |
|---|---|
| Botanical Name | Phlebodium aureum 'Blue Star' |
| Common Name | Blue Star Fern |
| Plant Type | Evergreen indoor fern |
| Foliage | Blue-green, deeply lobed, arching fronds |
| Growth Habit | Broad, gently spreading clump |
| Mature Indoor Height | Approximately 40–60cm |
| Mature Indoor Spread | Approximately 50–70cm |
| Light | Bright, indirect light to light shade; avoid prolonged direct sun |
| Watering Style | Water when the upper layer of compost begins to dry, keeping the compost lightly moist but never waterlogged |
| Compost | Free-draining, humus-rich houseplant compost |
| Humidity | Prefers moderate to high humidity but tolerates average indoor conditions |
| Temperature | Best between 16–24°C; avoid temperatures below 10°C and protect from cold draughts |
Position in bright, indirect light or light shade. Avoid strong direct sunlight, which can scorch the fronds and fade their distinctive blue-green colour.
Keep the compost lightly moist, allowing the top layer to begin drying before watering again. Reduce watering slightly during winter while avoiding prolonged dryness or waterlogging.
Grow in a free-draining, humus-rich houseplant compost. Repot every few years in spring if the plant becomes root-bound.
Although more adaptable than many ferns, 'Blue Star' appreciates moderate humidity. A bright bathroom or kitchen with natural light is ideal, but it also grows well in living rooms if kept away from radiators and cold draughts. Maintain a consistent indoor temperature.
Feed monthly with a balanced liquid houseplant fertiliser during spring and summer. Remove any old or damaged fronds at the base to keep the plant looking fresh and wipe surrounding dust from the pot to maintain a tidy display.
Bright living rooms.
Bathrooms with natural light.
Bedrooms and home offices.
Shelves, plant stands and decorative containers.
Pet-friendly homes.
The distinctive blue-green colouring develops best in bright, indirect light. Phlebodium aureum 'Blue Star' is generally regarded as non-toxic to cats and dogs, although it is always best to discourage pets from chewing any houseplant.
Botanical identity: Phlebodium aureum 'Blue Star'
Supplied in a P17 nursery pot.
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