Last night I was looking out my window and I saw about 5 deer leave the garden.

Is there anyway to keep them out without chemicals?

i think there are some products which are organic so don`t use chemicals as such. here`s one which i`ve used and it`s about the best around. with some treatments they are sprayed around the plants, and last up to about 4/5 weeks, but this stuff is lasts a lot longer.

Plantskydd is a natural product that is not harmful to animals or the environment, and contains no synthetic additives. The substance--which repels deer, elk, moose and rabbits by way of odor, yet is not offensive to applicators or planters--provides up to six months of effective over-winter plant protection against animal browse, and three to four months in hot sunny conditions. Animals will avoid plants treated with Plantskydd before they bite, not after; and industrial foresters and wood-lot owners currently use the product to protect over one hundred million conifer and hardwood trees, including cedar, spruce, fir, pine, alder, birch, larch and poplar. Protects approximately 100 plants 1 ft. high.