Are you ready? It's time for our 14th annual photo contest! Enter your best pictures of the year, for a chance to win a calendar and annual subscription here. Hurry! Deadline for entries is October 21.
dparsons01, you've seen it when lightning hits a tree and tops it, it grows two treetops!
The big clue was "main stem." Do anything with the main stem and it's going to produce a shorter, fuller plant. Beats me what "apical" means! But at least we're not stupid! So far we all have the right answer.