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- Large Tropical Foliage
- Light Preference/Tolerated (Bright Indirect Light)
- Average Watering Needs
- Mature Height 3 feet
- Pet Safe
Calatheas, or prayer plants as they are often called, are popular houseplants that are easy to grow and care for. The Grey Star Calathea is grown for its attractive foliage, as it produces large gray leaves with contrasting green veins and a red underside. Originating from the jungles of South America, it is no surprise that these plants like to be grown in a warm and humid environment and to be kept away from cold drafts.
Best Locations For Growing Grey Star Calathea
The Grey Star Calathea can be grown in any room. However, due to its preference for high humidity levels, it is especially suited to a kitchen, living room or bathroom.
Grey Star Calathea Sunlight Requirements
The Grey Star Calathea is not too fussy when it comes to lighting requirements as it can tolerate medium to bright, indirect light. However, it is best to avoid placing it where it will receive strong direct light as this can damage the foliage.
Grey Star Calathea Care
Grey Star Calathea is happiest when grown in a room at 60°F - 80°F and does not tolerate cold drafts. Preferring a high humidity, this plant will benefit from being grown on a tray of wet pebbles and being misted regularly. Brown or dry leaves can be removed from the base of the stem using a pair of sanitized and sharp scissors. This calathea will require re-potting annually or when it outgrows its current pot.
Watering Grey Star Calathea
The Grey Star Calathea prefers a free-draining soil that is kept moist, but not wet, from spring until autumn. Water when the top inch of soil is dry to the touch, using rainwater when possible. After watering, allow any excess water to drain away freely to avoid overly wet roots. Watering can be reduced during the winter months.
Feeding Grey Star Calathea
The Grey Star Calathea will benefit from monthly feeding during the growing season with a balanced houseplant fertilizer diluted to half strength.
Grey Star Calathea Information
| Light Exposure: Bright Indirect Light |
| Care Requirements: Easy |
| Watering Requirements: Average - When the top 2 inches of the soil dries out. |
| Pet Friendly: Yes |
| Kid Friendly: Yes |
| Air Purifier: High |
| Habit: Upright |
| Growth Rate: Slow |
| Mature Height: 3 feet |
| Mature Spread: 3 feet |
| Flowering: No |
| Flower Color(s): None |
| Flower Shade/Description: Grown for Foliage |
| Fragrant: |
| Foliage Type: |
| Foliage Color(s): Green, Purple, Silver |
| Foliage Description: Large Silvery Green Leaves with Green Veins and Deep Purple |
| Temperature: 60° - 77°F (16° - 25°C) |
| Humidity: 75% Or Above |
| Common Name: Grey Star Calathea |
| Other Name(s): Prayer Plant |
| Scientific Name: Ctenanthe setosa 'Grey Star' |
| Plant Type: House Plant |
- SKU:
- Calathea_Grey.Star-HP
Container Sizes
Please Note: The pictures below are to give a general representation of the different container sizes. The actual size/ages of plants are estimates and will vary based on; type of plant, time of year, last pruning & many other factors.
4.5" Pot
Also Know As:
4.5" Container
Plant Age:
~ 6 months
Plant Size:
~ 3"-6"
Pot Size:
~ 4.5"H x 3.75"W
Volume:
1.42 quarts
Quart Pot
Also Know As:
Quart
Plant Age:
~ 6 months - 1 year
Plant Size:
~ 4"-8"
Pot Size:
~ 4.75"H x 4.5"W
Volume:
1.50 quarts
2.5 Quart
Also Know As:
2.5 Quart Pot
Plant Age:
~ 1.5 - 2 years old
Plant Size:
~ 8"-12"
Pot Size:
~ 6.5"H x 6.5"W
Volume:
2.20-2.30 quarts
#1 Pot
Also Know As:
#1 Container
1 Gallon
Plant Age:
~ 1.5 - 2 years old
Plant Size:
~ 10"-14"
Pot Size:
~ 7"H x 7.75"W
Volume:
2.26-3.73 quarts
#2 Pot
Also Know As:
#2 Container
2 Gallon
Plant Age:
~ 1.5 - 3 years old
Plant Size:
~ 12"-18"
Pot Size:
~ 9.5"H x 9.5"W
Volume:
1.19-1.76 gallons
#3 Pot
Also Know As:
#3 Container
3 Gallon
Plant Age:
~ 2 - 4 years old
Plant Size:
~ 12"-30"
Pot Size:
~9.5"H x 11"W
Volume:
2.32-2.76 gallons
For more detailed information, please click here.
Plant Addict Guarantee (Included On All Plant Orders)
Plant Addicts Warranty - 1 Year (Extra Purchase Required)
Guide: How to Care for Your New Plant(s)
Planter Shipping
Standard Colors: 2-3 business days
Special Order Colors: 8 weeks - this is due to the planter being custom made with the color(s) of your choice
Please Note: On special orders there can not be any cancellations
Plant Shipping
Time of Order:
Summer Shipping
- If there is extreme heat we’ll delay shipping.
- We’ll have to review what areas the plants are traveling through along with your location
Once your plant is shipped you’ll receive an email with tracking information. Depending on the above criteria we’ll ship your plant(s) towards beginning of the following week from your order. We put together this helpful guide of what to do when you receive your plants in the mail.
It is important to know that all of our plants are clearly labeled for which growing zones the plant can survive in. The plants are thoroughly trialed and tested in every growing zone before we state the plant can grow in a zone. Again, our #1 priority is to ship the plants to you healthy and ready to thrive in your location. So we will do everything in our power to do so.
