"Araucaria Heterophylla Tree Record," 2 San Francisco Botanical Garden, "Araucaria Heterophylla Norfolk Island Pine" 3 The New York Botanical Garden, "Araucaria Heterophylla Norfolk Island Pine"Mar 21, · The Norfolk pine tree (Araucaria heterophylla) isn't a true pine In fact, while most true pines tolerate freezing temperatures, this South Pacific region native prefers warmer climates, including those found in US Department of Agriculture plant hardiness zones 10 and 11 Secondly, can you plant a Norfolk pine outdoors?Norfolk Island pine is a pyramidal to columnar, coniferous, evergreen tree with a symmetrical form that features whorled, horizontal branches (typically 5 branches per whorl) in tiers radiating outward from a strong, single, upright trunk Secondary branches Norfolk Island Pine Trees For Sale Brighterblooms Com Norfolk island pine tree freeze damage