Water-Wise Summer Perennials for May Planting

Our perennial section is alive with color this week. Perennials perform year-after-year. Here are a few of our water-wise favorites that provide interest over a long season. These are easy to grow and last to bloom again in future years. Now is a great time to plant so you can enjoy them as summer unfolds.

Beard Tongue (Penstemon sp.)

Beard Tongue (Penstemon sp.)Elegant and reliable perennials; valued by gardeners for their spires of foxglove-like flowers. Outstanding color varieties make it difficult to choose just one. Hummingbirds aren’t choosy; they like them all. Penstemon will perform all summer with regular deadheading, full sun & good garden soil.


Gaura Lindheimeri

Gaura LindheimeriGaura means “superb”, and it is. Imagine tall, loose wands of pinkish white stars, dancing on the wind. From spring to fall, this plant will flourish on a hot, dry slope, and in many other water-restricted sites. Blended with other perennials, it serves as a softening element for brighter colors. Give it a full season to establish.


Lavender (English, French & Spanish)

These heat-of-summer bloomers produce fragrant flower spikes that you’ll love. Their lavender-blue flowers are great for dry arrangements, sachets, or they may be made into aromatic stove-top potpourri simply by boiling. Cool the water, strain; use as a counter-top cleaner. Different varieties range in height from 18″ to 3′ with an equal spread. Well-drained soil is essential.


Salvia Greggii

salvia180Known as Autumn Sage, they are available in a number of flower colors – red, yellow, pink, white and purple. Erect growth to about three feet with medium green foliage. Blooms for much of the season, spring through fall. Plant in full sun.


Yarrow (Achillea millefolium)

Evergreen Perennial usually in the range of 18″ high, creating a spreading mat much of the year, then stretching to full height when it blooms with white, cream, pink red or yellow “landing pads”. Butterflies love them, and so do ladybugs!


Santa Barbara Daisy

ErigeronOne of the easiest daisies to grow, and very water-wise.  Adds sparkle to the flower garden, usually grows about 12″ high and 18″ wide. Blooms heavily in spring and then moderately through the warm season.

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