Bringing the thread that got me to join back from the dead...
East central MN. Frost free growing season usually runs about from May 15th to September 15th (this year, last hard frost was May 28th and first frost was October 20th- unusually late on both).
I've been doing a 240 X 10 yard wildlife garden between a farm field edge and woods & swamp where deer bed down, started doing this area 10 years ago. I've tried pre mixed food plot seed (not worth the money, 90% annual rye usually), seed store bulk brassicas, forage turnips, corn, beans, clovers (all good, some better than others depending on year & type) and finally, winter squash and pumpkins (BINGO! Worked every time).
Additionally, I've planted apple trees at 100, 150 and 200 yards from deer stand. Range markers and deer attractant all in one.
I planted corn & sunflowers in the spring, a row of pole beans along these to climb them and a mound of squash every 20' to grow around these and suppress weeds. The indian 3 sisters technique, modified into row form. The deer and at least 1 bear are enjoying the excess squash now- There are 23 mounds of squash in a couple of 220 yard long rows of corn/beans, last year the deer were still digging squash out of the snow and eating them until February.
Corn & beans this year did not enjoy 6 + weeks without rain from June 27th through August 20th. The various animals had pretty much stripped what little they produced by Labor Day. I could stop by to dump a 5 gallon bucket of water on each squash mound about once a week, squash did OK. No way to water the rest, would have been a full time job.
So I went back and roundupped/tilled area between rows and along side rows, put down 40 lb.. Austrian winter peas, 40 lb. winter oats and 5 lb. Latino clover the week after Labor Day. It rained at least 1X per week! The deer are liking the greens.
All the wild stuff had a poor year too, woods have browned out and soybean fields around here have all been harvested. Was a poor year for acorns and hay due to the drought as well.
The deer are so thick on this that in many places there are more square feet of deer tracks than "not tracks"... Opener is November 6th, weather is looking good and green food looks to last. Even if the green stuff gets frozen and covered with snow, these deer are experienced with digging out the remaining squash.
