The azalea bloom杜鵑花開了

The azalea bloom in my house, lately than ever. For Niao-Song is located at tropical area, the azalea is hard to survive. This tree is under the shadow of a giant tree "Han-Chiao", similar to magnolia, and blomming every late February.

吾家後院植有杜鵑一株 每年二月底必開花 今年 許是暖冬之故 遲至近日始綻放 且非繁榮狀 果溫度有以致之?