Connecticut is a ways away from being a good state for growing palm trees, however some chilly strong palms can get by in zone 7. Connecticut has damp mainland atmosphere and muggy subtropical atmosphere. Summers are dry and sweltering with normal temperatures going from 81 °F (27 °C) to 87 °F (31 °C). Winters are cold with normal temperatures going from 31 °F (−1 °C) to 23 °F (−5 °C). You can also buy or even rent real palm trees if you live in CT or the surrounding states. Palm trees for sale in CT.
Connecticut's hottest day ever recorded is 106 °F (41 °C) and the least is −32 °F (−36 °C). Connecticut gets around 30 rainstorms and around one tornado for each year. Connecticut USDA zones territory from 5a to 7a.
Zone 7 is likely the only zone you will probably attempt to have palm trees in Connecticut. When purchasing palm trees, ensure they have been legitimately acclimatized for colder atmospheres and get cold hardy palms that are sturdy and healthy but can also easily adjust to different types of soil conditions. Here are some palm trees that will develop in the warmer territories of the Connecticut coastline:
Needle Palm Tree – Zones 5b-11 (- 15 to - 10F)
European Fan Palm Tree – Zones 7b-11 (5 to 10 F)
Pindo Palm Tree – Zones 7b-11 (5 to 10 F)
Sago Palm Tree – Zones 7b-11 (5 to 10 F)
Saw Palmetto Palm Tree – Zones 7a-11 (0 to 5 F)
Windmill Palm Tree – Zones 7b-11 (5 to 10 F)