How to Grow Autumn Sage Furman's Red

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Autumn Sage Furman's Red

Salvia greggii 'Furman's Red'

shrub

Furman's Red is a compact cultivar of autumn sage featuring vibrant red tubular flowers that bloom prolifically from late summer through frost. This semi-evergreen woody shrub is prized by hummingbirds and butterflies, offering season-long color in arid and transitional gardens. It's highly drought-tolerant once established and requires minimal maintenance.

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Example Autumn Sage Furman's Red timeline · Pittsburgh, PA (Zone 6b)

  1. Plant Autumn Sage Furman's Red

    Around Apr 17

    Near Pittsburgh's average last spring frost.

  2. Tend & protect

    Late spring–summer

    Watering, feeding, and pest-watch reminders.

  3. Harvest Autumn Sage Furman's Red

    Around Jul 16

    ≈ 90 days after planting

Sample dates for Pittsburgh, PA. Sign up to get exact Autumn Sage Furman's Red dates for your own zip code.

Growing Conditions

☀️
Sun: Full sun, 6-8 hours daily minimum; tolerates afternoon shade in hot climates
💧
Water: Drought-tolerant once established. Water regularly during first growing season to establish deep roots. Mature plants need minimal supplemental water except during extreme heat or drought. Allow soil to dry between waterings. Overwatering causes root rot.
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Spacing: 24 inches
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Days to maturity: 90-180 days to flowering; blooms within first season from nursery transplants
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Planting depth: Plant at same depth as container; top of root ball should be level with soil surface

Soil

Type: Well-draining sandy loam or rocky soil
pH: 6.0-7.5
Amendments:
Perlite or pumice for drainage Coarse sand Gravel mulch

Growing Zones

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Thrives in zones 6b-10a, with best performance in zones 8-9

6b 7a 7b 8a 8b 9a 9b 10a

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Growth Stages

1

Establishment

4-8 weeks

Young transplant developing root system and branching structure

Water regularly to keep soil consistently moist but not waterlogged. Shelter from extreme heat and wind. Avoid fertilizing initially to prevent tender growth.

2

Vegetative Growth

8-12 weeks

Plant expands with bushy, leafy growth; narrow gray-green foliage becoming more apparent

Pinch back growing tips in early summer to encourage bushier form. Reduce watering frequency as plant establishes. Light feeding with balanced fertilizer acceptable but not required.

3

Flowering

12-16 weeks (late summer to frost)

Abundant deep red tubular flowers appear at stem tips; hummingbirds and butterflies attracted

Deadhead spent flowers to encourage continuous blooming. Reduce watering to drought levels. Monitor for spider mites in heat. Provide afternoon shade if temperatures exceed 95°F consistently.

4

Late Season & Dormancy

8-16 weeks depending on climate

Flowering continues through fall frost; plant gradually hardens off for winter rest

Cease deadheading in late fall to allow seed formation for birds. No supplemental water needed in winter in normal climates. In zone 6-7, provide light mulch protection around base. Prune only to remove winter damage in spring.

Companion Planting

Plan your garden →

Plant with:

Avoid planting near:

Plants requiring frequent watering (hydrangeas, ferns, hostas) Tall shade-casting plants that would reduce sun exposure Aggressive spreading groundcovers

Common Pests

  • Increase humidity by misting foliage in very hot, dry conditions. Prune affected stems. Use miticide only in severe infestations; encourage natural predators like ladybugs.

  • Spray underside of leaves with strong water stream. Apply neem oil or insecticidal soap in evening. Remove heavily infested stems.

  • Ensure excellent drainage. Reduce watering frequency. Improve soil aeration with gritty amendments. Remove and discard severely affected plants.

Uses

🦋

Hummingbird & Pollinator Nectar Plant

Wildlife

The deep red tubular flowers are highly attractive to ruby-throated and black-chinned hummingbirds, as well as butterflies and bees. The plant provides nectar-rich food source from late summer through first frost, supporting migrating hummingbirds during their southbound journey. [source]

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Ornamental Landscape Shrub

Household

Furman's Red serves as a long-blooming accent plant, specimen shrub, or foundation planting in xeriscape, cottage, and pollinator gardens. Its compact, tidy growth habit and continuous red flowers provide seasonal color with minimal maintenance. [source]

🍳

Herbal Tea & Edible Garnish

Culinary

Autumn Sage flowers and leaves are mildly minty and can be used fresh or dried for herbal tea, which has traditional uses for sore throats and digestion. The bright flowers serve as an edible garnish for beverages and dishes, offering subtle sage flavor. [source]

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Traditional Herbal Remedy

Medicinal

Salvia species have been used in traditional Mexican and Native American herbalism for respiratory support, sore throat relief, and general wellness. The plant contains volatile oils and flavonoids with antimicrobial properties. [source]

🎨

Cut Flower & Dried Arrangement Material

Craft

Red flowers and attractive gray-green foliage can be used in fresh floral arrangements or dried for long-lasting dried bouquets and crafts. Stems retain color well when air-dried in a cool, ventilated space. [source]

This is not medical advice. LizPlants is not a medical resource. Always consult a qualified healthcare professional before using plants medicinally.

Harvest Tips

Autumn Sage Furman's Red is not harvested for consumption. Flowers can be cut for fresh arrangements during peak bloom (late summer through fall). Cut stems with 2-3 nodes for best vase life. Regular deadheading of faded flowers (not harvesting but removing spent blooms) prolongs flowering season.

Fun Facts

  • 🌱 Autumn Sage Furman's Red is native to the Chisos Mountains and Trans-Pecos region of West Texas and Mexico, where it thrives in rocky, mineral-rich limestone soils with virtually no supplemental water.
  • 🌱 The plant's tubular red flowers are specifically shaped for hummingbird bills and are particularly attractive to the resident and migratory ruby-throated hummingbird population during late-season migration.
  • 🌱 Salvia greggii can live 15-25+ years in optimal conditions, becoming an increasingly woody, sculptural landscape element over time and requiring minimal input once established.

Gardening Terms

New to gardening? Learn about terms used in this guide:

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