Cold-resistant varieties
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List of the most cold hardy palms :
Sabal bermudana, sabal palmetto, sabal minor, trachycarpus fortunei, trachycarpus latisectus, trachycarpus martianus, trachycarpus nanus, trachycarpus takil, trachycarpus wagnerianus, trithrinax campestris, washingtonia fififera, washingtonia robusta, brahea armata, brahea edulis, butia capitala, butia eriospatha, butia yatay, chamaerops humilis, jubaea chilensis, nannorrhops ritchieana, phoenix canariensis, phoenix dactylifera, phoenix theophrastii, rhapidophyllum hystrix.