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PlantFiles: Sage
Salvia 'Indigo Spires'

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Family: Lamiaceae (lay-mee-AY-see-ee) (Info)
Genus: Salvia (SAL-vee-uh) (Info)
Cultivar: Indigo Spires

» View all varieties of Salvias

5 vendors have this plant for sale.

20 members have or want this plant for trade.

Category:
Perennials

Height:
18-24 in. (45-60 cm)
24-36 in. (60-90 cm)
36-48 in. (90-120 cm)
4-6 ft. (1.2-1.8 m)

Spacing:
24-36 in. (60-90 cm)
36-48 in. (90-120 cm)

Hardiness:
USDA Zone 7a: to -17.7 C (0 F)
USDA Zone 7b: to -14.9 C (5 F)
USDA Zone 8a: to -12.2 C (10 F)
USDA Zone 8b: to -9.4 C (15 F)
USDA Zone 9a: to -6.6 C (20 F)
USDA Zone 9b: to -3.8 C (25 F)
USDA Zone 10a: to -1.1 C (30 F)
USDA Zone 10b: to 1.7 C (35 F)
USDA Zone 11: above 4.5 C (40 F)

Sun Exposure:
Sun to Partial Shade

Danger:
N/A

Bloom Color:
Medium Blue
Blue-Violet
White/Near White

Bloom Time:
Mid Spring
Late Spring/Early Summer
Mid Summer
Late Summer/Early Fall

Foliage:
Herbaceous
Silver/Gray

Other details:
This plant is attractive to bees, butterflies and/or birds
Average Water Needs; Water regularly; do not overwater

Soil pH requirements:
6.6 to 7.5 (neutral)
7.6 to 7.8 (mildly alkaline)
7.9 to 8.5 (alkaline)

Patent Information:
Non-patented

Propagation Methods:
From softwood cuttings

Seed Collecting:
N/A: plant does not set seed, flowers are sterile, or plants will not come true from seed

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By Happenstance
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There are a total of 19 photos.
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Profile:

11 positives
3 neutrals
No negatives

Gardeners' Notes:

RatingAuthorContent
Positive Aegletes On Mar 24, 2012, Aegletes from Debary, FL wrote:

This plant has striking deep purple flowers which are favorites of the butterflies, bumble bees and amberwings. In Florida, it's fast-growing and very easy to propagate via cuttings or layering. It's semi-cold hardy in zone 9, usually dying back to the roots and coming up the next year with a vengeance. The only complaint I have is that the stems frequently break under their own weight as they grow larger.

Neutral edgeplot On Apr 16, 2011, edgeplot from Seattle, WA wrote:

This is an amazing plant in bloom. Unfortunately it's not reliably hardy in Seattle despite being in Zone 8b. Also, the low heat accumulation in Seattle in summer causes this plant to bloom late in the season, and the blooms are wiped out prematurely most years by the first frosts.

Neutral lizofarc On Jun 28, 2009, lizofarc from San Antonio, TX wrote:

I live in San Antonio. The plant is beautiful, I have it in a partial sun situation, and it blooms great. The problem-I have to water it almost every day in the summer, or it wilts terrible. Even in the evening when most of the other plants perk back up after the sun, it stays wilted. The phillipine violet, hollyhock, and other plants don't require near as much water. I though a salvia would be more drought tolerant. Does anyone else have this problem?

Neutral grovespirit On May 12, 2008, grovespirit from Sunset Valley, TX (Zone 9a) wrote:

Gorgeous, but I found it very difficult to keep alive as a container plant in a 3 gallon container.

I believe this plant really wants to be in the ground, or in a really big container (4 gallons and up). It hates having its roots dry out and can quickly die if that happens.

Positive bsharf On Apr 24, 2007, bsharf from Palm Coast, FL (Zone 9a) wrote:

Blooms most of the year, grows happily without any extra water or care. The brillant blue-purple blends well with other bold colors.

Positive soulgardenlove On Sep 29, 2006, soulgardenlove from Marietta, GA (Zone 7b) wrote:

I have never seen any plant attract bumble bees like this one. This grows UP TO SIX FEET TALL!!!!!! Don't pay attention to the tag that says up to 36 inches!! Mine grew so big that it flopped over onto the grass and my husband was concerned about taking the lawn mover through the area for all the bees. It is a great bee plant and I had to cut mine down and move them to a place where they will be able to thrive next year. I am glad another gardener stated that cuttings root and I will try that next year and share with others. Love it and will keep in my garden :)

Positive Marilynbeth On Jul 30, 2006, Marilynbeth from Hebron, KY wrote:

Love it! Got it planted in the ground this sping/summer and hope it overwinters. Let you know next spring/summer (2007).

Positive hanna1 On Jul 3, 2005, hanna1 from Castro Valley, CA (Zone 9a) wrote:

one fantastic plant, watered or drought, it continues to bloom.

Positive michaeladenner On Jun 3, 2005, michaeladenner from Deland, FL wrote:

Continuously in bloom here in Central Florida for 14 months, though we had no heavy frosts this winter. Easily propagated by layering and cuttings. Mine is now 4'x4', with the center very upright (stems to 4') and the periphery recumbent and twisting. Lasts several days (4-5) as a cut flower. Not unpleasant medicinal smell to the leaves, but none in the flower. Now that it's well established, I've never seen any droop in the heat or dry periods. Very attractive with yellow clumping Lantana.

Positive Danika On Feb 25, 2005, Danika from Mandeville, LA (Zone 8b) wrote:

I kill everything, but this one kept on going! It's even back this year! Gorgeous blue spikes all the way to the first frost! Can you believe it?

Positive gaiala On Nov 5, 2004, gaiala from Lynchburg, VA wrote:

Beautiful, prolific and carefree plant that I planted this past spring and whose blooms I still enjoy today in my 7A zone. At first, I thought I had planted them too far apart (about 1'), but they have expanded very nicely, to form one continuous border. I hope they will survive the winter in the garden and come back to show their deep blue flowers again. I actually hope I will be able to take some cuttings to create another border. I'll let you know in the spring how they liked the cold. As a matter of fact, if anyone has any tip on how to preserve some, just in case it gets too cold for them to survive, I'd appreciate. Thanks.

Positive ginnyr On Aug 13, 2004, ginnyr from New Braunfels, TX wrote:

We put this plant in our butterfly garden to provide nectar, and it is prolific. with blooms as well as butterflies. We keep it deadheaded so more blooms appear. We have had it 2 years and it is a beauty. It was successfully propagated by springtime cuttings, directly into the ground and water rooted (with root hormones). The best part was finding the monarch caterpillars on it. We decided to bring in that branch and root it, to our surprise within days a chrysalis was formed! 2 weeks later a monarch butterfly materialized. The caterpillars had eaten and grown on the butterfly weed next to the salvia. I think it just used the salvia as a quiet hiding place. There were 2 caterpillars on the salvia that day, and two eating on the butterfly weed. I did not see them eat any salvia, but we sure got to witness the metamorphis. What a treat! pic. enclosed

Positive Happenstance On Sep 17, 2003, Happenstance from Northern California, CA wrote:

Thought to be hybrid of Salvia farinacea x S. longispicata.

Positive wanahca On Feb 6, 2003, wanahca from Sarasota, FL (Zone 9b) wrote:

This is an extremely large and very beautiful plant, much like an overgrown Salvia 'Victoria'. Its long stems and purple-blue "spires" twist, turn and curl in a most fascinating manner. It is a prolific bloomer with long-lasting flowers that can be used to add wonderful interest to an arrangement, or hang them to dry.

Although it makes a glorious container plant, it is truly spectacular in the garden mixed with yellows, pale pink or white. It enjoys a reasonably moist soil or the leaves will go limp and droop quite quickly. Deadhead to keep the flowers coming non-stop. One of my favorite plants.

Regional...

This plant has been said to grow in the following regions:

Berkeley, California
Canoga Park, California
Castro Valley, California
Chico, California
Clayton, California
Clovis, California
El Cerrito, California
Fairfield, California
La Verne, California
Los Angeles, California
Miranda, California
Rancho Palos Verdes, California
Sacramento, California
San Leandro, California
Temecula, California
Vista, California
Denver, Colorado
Wilmington, Delaware
Bartow, Florida
Debary, Florida
Deland, Florida
Navarre, Florida
Palm Coast, Florida
Pensacola, Florida
Sorrento, Florida
Douglas, Georgia
Marietta, Georgia
Hebron, Kentucky
Baton Rouge, Louisiana
Lafayette, Louisiana
Mandeville, Louisiana
New Orleans, Louisiana
Vineyard Haven, Massachusetts
Florence, Mississippi
Madison, Mississippi
Roswell, New Mexico
Clemmons, North Carolina
Tulsa, Oklahoma
North Augusta, South Carolina
North Myrtle Beach, South Carolina
Okatie, South Carolina
Austin, Texas (2 reports)
Belton, Texas
Carrollton, Texas
College Station, Texas
Dallas, Texas (3 reports)
Elgin, Texas
Fort Worth, Texas (2 reports)
Galveston, Texas
Garland, Texas
New Braunfels, Texas
New Caney, Texas
Pleasanton, Texas
Richmond, Texas
Rowlett, Texas
San Antonio, Texas (3 reports)
Sanger, Texas
Sherman, Texas
Weatherford, Texas
Wichita Falls, Texas
Lynchburg, Virginia
Graham, Washington
Kalama, Washington
Seattle, Washington



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