Tag: chill
Chill Helps Plants Distinguish Seasons
UNITED STATES—The Santa Clara Valley was formerly famous for stone fruit orchards. The San Fernando Valley was formerly famous for citrus orchards. The Wenatchee...
Last Frost Dates Help Scheduling
UNITED STATES—Frost is not as much of a concern here as it is in other climates. It is very rare in some of the...
Collecting Seeds For Next Year
UNITED STATES—Where winters are cooler, the deteriorating stems of flowers that bloomed last year either got pruned away already or got knocked down by...