Oxalis Versicolor (Candy Cane Sorrel) is a unique bulb with really spectacular flowers! Very beautiful in full bloom, they are even more stunning when they have not quite opened up completely and display a striking red and white striped pattern. They
Sensory Gardens: "Use plants that play on the senses, such as fuzzy lamb's-ear, textural succulents, or fragrant lavender." (though not many eat it, lamb's ear leaves are edible, and most fleshy succulents are edible)
Money does grow on trees...and on bushes and vines and groundcovers, too. With edible landscaping, saving money never looked and tasted so good! http://www.bhg.com/gardening/vegetable/vegetables/edible-landscaping/?socsrc=bhgpin042415ediblelandscapin