The average sea surface temperature in April 2017 for Cancun was 84.0Â°F. The maximum and minimum values were 83.0Â°F and 85.4Â°F respectively.
Boston ferns have become a plant of choice for savvy shade-loving gardeners. This fern will consistently give stunning results with minimal effort, no dead â heading and a calming resting place for the eye to settle.oston ferns have become a plant of choice for savvy shade-loving gardeners. This fern will consistently give stunning results with minimal effort, no dead â heading and a calming resting place for the eye to settle.
These ferns, whose native habitats are usually under woodland canopies, don't do well in full sun, but they can thrive in shade that's too much for most other plants. The Western maidenhair fern (Adiantum aleuticum), for example, is a shade-loving native of western North America, ranging from Alaska to Mexico.