perennial

'Blue Hill' Meadow Sage

Salvia x sylvestris 'Blauhugel'

The Story

Plant Bio

Salvia x sylvestris 'Blauhugel' is a perennial shrub with upright, woody stems and lance-shaped, aromatic green leaves. It produces spikes of vibrant blue flowers that attract pollinators throughout the summer.

This cultivar is distinguished by its large, intense blue flower spikes and its compact, bushy growth habit, making it an excellent choice for borders and pollinator gardens.

Uses & Benefits:

Ornamental UsesProvides vibrant purple flowers that attract pollinators, enhancing garden biodiversity.
Practical UsesDrought-tolerant and low-maintenance, ideal for water-wise gardens.
Ecological BenefitsSupports hummingbirds, bees, and butterflies, promoting healthy ecosystems.
SpeciesSalvia x sylvestrisWood Sage

Essentials

At a Glance

Plant Type

Perennial

Height

24 inches

Width

18 inches

Light

Full Sun, Partial Sun

Zones

4, 5, 6, 7, 8

Water

Moderate

Humidity

Average garden humidity

Lifespan

Perennial

Native To

Europe and Western Asia (hybrid)

Toxicity

Non-toxic to humans and pets

Planting

How to Grow

  1. Tuck seeds into well-draining soil in spring
  2. Water regularly until established, about 6 weeks
  3. Place in full sun for best flowering
  4. Fertilize lightly in early spring with balanced fertilizer
  5. Prune back after flowering to promote bushiness
  6. Mulch around base to retain moisture

Pro Tip

Ensure excellent drainage to prevent root rot and promote healthy growth.

Keep It Thriving

Care Guide

Do

  • Water deeply during dry spells 🌱
  • Prune to shape after flowering
  • Apply balanced fertilizer in spring

Don't

  • Avoid overwatering in winter ❌
  • Do not cut back in late fall
  • Avoid heavy, nitrogen-rich fertilizers

Seasonal Care Calendar

TaskJanFebMarAprMayJunJulAugSepOctNovDec
Deadhead
Divide
Fertilize
Mulch
Spring Cleanup

Watch Out For

Pests & Diseases

Common Pests

Common Diseases

In the Garden

Landscape Uses & Companions

Landscape Uses

Silver-foliaged borderVanilla-scented herbaceous perennialPollinator-friendly garden

Companion Plants

Multiply

Propagation Methods

Good to Know

Common Questions

'Blue Hill' Meadow Sage questions

What zones can 'Blue Hill' Meadow Sage grow in?

'Blue Hill' Meadow Sage is hardy in USDA Zones 4–8. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.

Is 'Blue Hill' Meadow Sage deer resistant?

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

When does 'Blue Hill' Meadow Sage bloom?

'Blue Hill' Meadow Sage typically blooms in late spring to early summer through late summer. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.

Does 'Blue Hill' Meadow Sage need full sun?

'Blue Hill' Meadow Sage does best in full sun to part shade. In hot climates, afternoon shade keeps blooms fresher longer.

Is 'Blue Hill' Meadow Sage drought tolerant?

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

Keep exploring

Grow 'Blue Hill' Meadow Sage with confidence

See it in a design of your actual yard, get zone-matched care reminders, and track it season by season in your garden journal.