More ideas from Alex

Little portable greenhouses (each one is covering a bell pepper plant). Made with clear plastic sheeting, each one only cost 6 dollars.

How to Build and Install Raised Garden Beds by Popular Mechanics Well suited to novices raised gardens allow you to customize the soil bed and maximize the use of space by setting plants closer together and increasing yield while decreasing water

Red Worm CompostingThe Vermicomposting Trench I wonder if this could be done in smaller quantities w/o worms. Maybe a small trench between each pair of plants.

For those that don't want a playhouse in their yard why not create a nest for the kids. This way you have a place for children to play and a unique piece of garden art that you get to design and create.

This would be a great space to have a sun room or greenhouse inside the home, accessible all year. Spices, herbs, plants you adore, they all would fit well in this room.

OmG I have a ton of tree trimmings . Use tree trunk rounds to build a rustic garden pathway. Love this, possibly sell them in blocks measure out even for short paths and to cover the mulch under the flowers shrubs