Plant Library

Norfolk Island Pine Care Guide

Araucaria heterophylla

By the Plantshop.com Editorial Team · Updated · How we research · Report an error

The soft, tiered Norfolk Island pine is sold as a living Christmas tree, but it is a tropical tree that lives for years as a houseplant. It is listed as non-toxic to cats and dogs.

Buy a norfolk island pine 2 verified shops, checked 21 Oct 2026

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Photo of a norfolk island pine plant (Araucaria heterophylla)
Photo: Tangopaso / Public domain, Wikimedia Commons. Source · License

Plant profile

Light
Bright light; some direct sun
Water
When the top 1 in is dry
Humidity
Medium to high
Pets
Non-toxic to cats and dogs (ASPCA) [ASPCA]
Difficulty
Moderate
Size
3-8 ft indoors
Growth
Slow
Free: 12-month care calendarWhen to water less, feed and repot a norfolk island pine, month by month.

Light

Bright light; some direct sun. Rotate the pot every few weeks so growth stays even.

Water

When the top 1 in is dry. Always use a pot with drainage holes and empty the saucer after watering. Plants use far less water in winter.

Humidity and temperature

Humidity: medium to high. 55-70°F (13-21°C) suits it; keep winter nights above 50°F (10°C) and away from heating vents.

Soil and feeding

Use a well-draining potting mix with bark or perlite for air. Feed lightly in spring and summer with a balanced houseplant fertilizer at half strength; skip feeding in winter.

Our tip

Rotate it every week; it grows towards the light and loses its even, tiered shape quickly.

Common problems

Pets

Non-toxic to cats and dogs (ASPCA), according to the ASPCA plant list. Check any plant in our Pet-Safe Plant Checker.

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Free 12-month plant care calendar

Keeping a norfolk island pine happy all year? Get our free month-by-month calendar: when to water less, when to feed, when to repot, and the seasonal notes for all 71 plants in our library.

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Sources

  1. ASPCA Animal Poison Control: Toxic and Non-Toxic Plants
  2. NC State Extension Plant Toolbox: Araucaria heterophylla
  3. RHS: Houseplants, how to grow and care
  4. Iowa State University Extension: How do I care for a Norfolk Island Pine?
  5. University of Nevada, Reno Extension: Norfolk Island pine
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