Jan Feb March Ap June Aug Sep Seeds ripening and Overwinters either above ground lesa creping shoots with shiny Upright vegetative with sticky hairs Creeping shoots Growth inter Wheat plant requin Active growth Flowers(ear) Seed produced that must be vernalized for (dormancy) Hlower initiation to occur Dormant splenden d a short-day plant Overwinters as seed a Young dormant vernalized for flower initiation to occur Vegetative growth starts Vegetative growth initiated base SHORT DAYS LENGTHENING DAYS LONG DAYS SHORTENING DAYS SHORT DAYS (temperature too low for (temperature high-allows vegetative (dormancy induced growth-dormant period) growth and flowering)