Pineapple sage
Salvia elegans · Lamiaceae
📷 Eric Hunt · CC BY 2.5
The gardener's calendar
Pineapple sage is in full bloom: enjoy it, watch watering in hot weather and let spent flowers feed pollinators before pruning.
ID card
- Common name
- Pineapple sage
- Family
- Lamiaceae
- Origin
- Mexico
- Plant type
- Herbaceous perennial
- Adult height
- Approximately 100 cm
- Foliage
- Deciduous or semi-evergreen depending on climate
- Flowering
- August to November, tubular red flowers
- Hardiness
- Tender, grow in containers or mild climates (zone 9+)
✓ Taxonomy verifiedSource: AI estimate · hardiness: reliability medium.
Expert tips
The key tip
Salvia elegans blooms for a long time if given intense sunlight and regular drainage. It's a tender salvia: even hardy down to -8°C, it suffers from winter humidity more than dry cold.
The common mistake
Gardeners leave it in the same pot too long without repotting: the root system exhausts itself, summer flowering fails, and the plant weakens before winter.
The pro's trick
Cut it back hard (half its height) in late March: it regrows bushy, flowers earlier and longer.
Care
Light
Place your pineapple sage in full sun, ideally 6 to 8 hours of direct light daily to encourage abundant flowering. It tolerates partial shade but will produce fewer flowers. Protect it from strong winds that could damage its soft stems.
Watering
Water regularly during growth and flowering, keeping the soil moist but not waterlogged. In summer, check soil moisture 2 to 3 times a week. Reduce watering in fall and winter, especially if the plant is in a cold climate.
Soil and repotting
Use light, well-draining potting soil enriched with compost or organic matter. In containers, opt for a mix of universal potting soil and sand or perlite. Repot in spring if needed, slightly increasing pot size.
Pruning and maintenance
Pinch back young stems regularly in spring to encourage branching and a compact shape. After flowering or in late winter, cut the plant back by half to rejuvenate it. Remove damaged or diseased stems as needed.
Fertilizing
Apply a balanced fertilizer (NPK) once a month during the growing and flowering period (April to November). Choose a formulation rich in potassium to stimulate flowering. Stop fertilizing in winter if the plant slows its growth.
Diseases and pests
Pineapple sage dislikes excessive moisture, which can promote root rot or fungal diseases. Ensure good drainage and air circulation. Check regularly for spider mites or whiteflies, especially on the undersides of leaves.
Did you know?
Its name 'pineapple sage' comes from the subtle pineapple scent released by its leaves when crushed — a unique olfactory characteristic that makes it a highly prized ornamental plant for sensory gardens. In Mexico, its native region, it has long been used for ornamental and medicinal purposes, before conquering gardens throughout Europe and North America.
Where to buy it
Plant in spring or early autumn, avoiding spells of intense heat. Pick a plant with healthy foliage and roots that are not exposed. Best time: March, April, May, September.
Add this plant to my garden →Plants from the same family
- LavenderLavandula angustifolia
- ThymeThymus vulgaris
- RosemarySalvia rosmarinus
- SageSalvia officinalis
- BasilOcimum basilicum
- BugleAjuga reptans
Tips generated and checked by Viridia — adapt them to your local climate.