Embassy of Belgium in Doha, Qatar. Al Sanaa Street, District 64, (between al Markhia and al Jamia Av.) , PO BOX 24418, Doha , Qatar.
This July and August, the WDBJ7 Weather Center has received numerous photos of green acorns covering the ground across the region. The acorns are green, which indicate the trees are dropping them prematurely. Mature acorns are typically tan and often fall during the months of September and October. While an early acorn drop doesn't always indicate a serious problem with the trees, it can mean they are struggling.
Check acorns throughout the winter and keep just barely damp. Acorns need about 1000 hours of low temperature dormancy. Plan to plant your acorns in late April from the 15th to the 20th. You can leave them in the refrigerator and plant as late as July, but an early start will produce stronger seedlings.