Species

Salvia horminumAnnual Clary Sage

perennial

Blue Monday Annual Clary Sage

Salvia horminum 'Blue Monday'

The Story

Plant Bio

Compact, bushy plant with attractive blue flowers.

Unique blue color among Salvia cultivars, great for borders and containers.

Uses & Benefits:

Salvia horminum 'Blue Monday' offers vibrant blue flowers that attract pollinators, making it an eye-catching addition to gardens.

Its aromatic foliage can be used in herbal teas and for culinary purposes.

Supports bees and butterflies, enhancing garden biodiversity.

SpeciesSalvia horminumAnnual Clary Sage

Essentials

At a Glance

Plant Type

Perennial

Height

20"

Width

12"

Light

Full Sun

Water

Moderate

Humidity

Average

Lifespan

Annual

Native To

Mediterranean

Toxicity

Non-toxic to humans and pets

Bloom period

Mid-summer – Late summer

In flower about 2 months of the year

Planting

How to Grow

Tuck seeds 1/4 inch deep into moist soil in early spring.
Mist cuttings regularly to maintain humidity during rooting.
Transplant seedlings when they are 2-3 inches tall into full sun.
Fertilize monthly with a balanced liquid fertilizer for vibrant blooms.
Pinch back stems to encourage bushier growth after initial flowering.
Mulch around plants to retain moisture and suppress weeds.

Pro Tip

Ensure well-draining soil and full sun for best flowering and health.

Keep It Thriving

Care Guide

Do

Water regularly but avoid overwatering 🌱
Prune spent flowers to promote continuous blooming
Provide full sun for at least 6 hours daily
Use organic compost to boost soil fertility
Monitor for pests to catch early signs

Don't

Don’t let soil stay waterlogged ❌
Avoid heavy fertilization late in the season
Don’t prune in late fall or winter
Avoid shady locations which reduce flowering
Don’t ignore pest signs

Seasonal Care Calendar

Task	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Deadhead
Fertilize
Plant
Propagate
Spring Cleanup

Watch Out For

Pests & Diseases

Common Pests

Common Diseases

In the Garden

Landscape Uses & Companions

Landscape Uses

Bright perennial borderAromatic herb gardenColorful container plant

Companion Plants

Lavandula Tagetes Coreopsis Echinacea

Multiply

Propagation Methods

Good to Know

Common Questions

Blue Monday Annual Clary Sage questions

What zones can Blue Monday Annual Clary Sage grow in?

Blue Monday Annual Clary Sage is an annual: it grows, flowers and sets seed in one season, so winter cold doesn't limit where it grows. Gardeners in any zone can grow it by planting at the right time, usually after the last spring frost.

Is Blue Monday Annual Clary Sage deer resistant?

Yes — Blue Monday Annual Clary Sage is rated deer-resistant. Deer typically pass it over, though extreme hunger can override any plant's defenses.

When does Blue Monday Annual Clary Sage bloom?

Blue Monday Annual Clary Sage typically blooms in mid- to late summer. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.

Does Blue Monday Annual Clary Sage need full sun?

Blue Monday Annual Clary Sage does best in full sun (6+ hours).

Is Blue Monday Annual Clary Sage drought tolerant?

Yes — once established (usually after the first full season), Blue Monday Annual Clary Sage handles dry spells with minimal watering. Water deeply its first year to build the root system that makes that possible.