Nepeta, or catmint, is a very useful little plant. Most varieties get about a foot tall, but ‘Six Hills Giant’ can grow to three feet. Grey-green leaves and spikes of purple flowers are characteristic. Bees love Nepeta and deer tend to leave it alone. N. cataria is catnip, the herb of choice for many cats. It grows to about three feet and seems to self-sow freely. Nepeta is reasonably drought tolerant, but will look better with water.
Agapanthus, or lily of the Nile, can be evergreen or deciduous, one foot tall or four feet tall, white or blue flowered. There are several shades of blue, from pale to dark blue-violet. It has green, strap-like leaves with round clusters of flowers rising above the foliage on bare stems. It can take sun to…
Gaillardia is a great perennial for sunny spots. It flowers profusely, loves heat and needs only moderate water. Flower color ranges from yellow to orange and yellow to bicolor (as shown at left) to red. Bloom time lasts from early summer to frost.
Gaura is a lovely, airy plant with either pink or white flowers that vaguely resemble butterflies. Foliage is usually green, but some newer varieties have reddish foliage. Plant size varies from about two feet to four feet. Gaura can self-sow vigorously under the right conditions, but it is so long blooming (late spring to frost) that…
Kniphofia (Red Hot Poker) This plant is often seen at houses dating back to the thirties and forties. It is extremely drought tolerant and very showy. Colors available are orange, yellow and cream. The leaves are strap-like with flowering stems that vary from eighteen inches to five feet, depending on the variety.
The genus Chrysanthemum provides gardeners with some indispensable plants. Shasta daisy (C. maximum) is a wonderful summer blooming perennial that is available in tall or dwarf forms. Flowers can be single, double or somewhat shaggy. C. hosmariense is a great little plant, growing to about eight inches tall and two feet wide. It has finely…
Tulbaghia, or society garlic, is an evergreen perennial with narrow green or green and white variegated leaves. Clusters of small lavender flowers top stems that are one to two feet tall. Provide regular water. Because of the garlicky odor of the leaves, deer tend to leave it alone.