Macadamia
macadamia Species and Varietals
Macadamia trees grow well in zones 9, 16, 17, 19-24, H1 and H2. To find your zone, click here: Zone Map.
Macadamia Hybrid Varieties These trees are crosses between Macadamia integrifolia and Macadamia tetraphylla. The hybrid varietal 'Beaumont' is one of the best varieties for California, and produces medium to large nuts. 'Cooper' has smaller nuts, and 'Vista' produces small to medium-sized nuts with very thin shells. |
Macadamia integrifolia (Smooth Shell Macadamia) This species is commercially grown, a popular choice in Hawai'i and it also does well in Southern California. Leaves have smooth edges and nuts ripen from the end of fall through springtime. Popularly grown varieties of this species include 'Kakea', 'Kau', 'Keaau', 'Mauka', and 'Purvia'. |
Macadamia tetraphylla (Rough-Shell Macadamia This species performs well in inland California areas, and has a more open growth habit than other species. Leaves are spiny, and nuts have thin shells, ripening from autumn to the middle of wintertime. Popularly grown varieties include 'Burdick', 'Cate' and 'Fenton'. |
Caring for and pruning macadamia Trees
Propagation
Problems and Pests
Gallery
Videos
A video all about growing camellias successfully
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Propagating camellias
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Resources
The New Sunset Western Garden Book: The Ultimate Gardening Guide (2012) - Page 426, Macadamia
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