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Santolina Rosmarinifolia (Santolina rosmarinifolia)

Santolina rosmarinifolia, Rosemary-leaved Santolina, is an aromatic evergreen subshrub native to the western Mediterranean, grown for its foliage and yellow flowers.

Above information is sourced from Wikipedia

Sunlight

Prefers full sun for best flowering and compact growth.

Watering

Water when the top inch of soil is dry. Reduce in winter.

Soil

Well-drained soil is crucial. Prefers sandy or loamy soils, tolerates poor or chalky conditions.

Temperature

Thrives in moderate temperatures between 15-25°C.

Habitat

Outdoor, Greenhouse

Fertilizer

Feed sparingly in spring with a balanced liquid fertilizer.

Care Requirements

Light

Prefers full sun for best flowering and compact growth.

Tolerates partial shade but may become leggy.

Water

Water when the top inch of soil is dry. Reduce in winter.

Prefers well-drained soil; avoid waterlogging.

Soil

Well-drained soil is crucial. Prefers sandy or loamy soils, tolerates poor or chalky conditions.

Temperature

Thrives in moderate temperatures between 15-25°C.

Can tolerate cooler temperatures but protect from hard frost.

Habitat

Outdoor, Greenhouse

Fertilizer

Feed sparingly in spring with a balanced liquid fertilizer.

Over-fertilizing can reduce flowering.

Plant Overview

Plant Type

Shrub

Plant Category

Foliage, Ornamental

Plant Place Type

Ground, Garden, Pot

Plant Environment

Outdoor, Greenhouse

Lifespan

Perennials

Plant Height

0.5-1 m

Spread

0.5-1 m

Growth Rate

Moderate

Dormancy

None

Leaf Color

Green

Leaf Type

Linear, needle-like

Flower Size

0.5-1 cm

Image Gallery

Flowering & Fruiting Cycles

Monthly activity intensity for bloom and fruit across both hemispheres.

Northern hemisphere

Flowering & fruiting calendar

Peak bloom · JulPeak fruit · Aug
FloweringFruiting
02468JanFebMarAprMayJunJulAugSepOctNovDecActivity intensityMonths85
Southern hemisphere

Flowering & fruiting calendar

Peak bloom · JunPeak fruit · Jul
FloweringFruiting
02468JanFebMarAprMayJunJulAugSepOctNovDecActivity intensityMonths85
Taxonomy
  • kingdomPlantae
  • divisionTracheophyta
  • classMagnoliopsida
  • orderAsterales
  • familyAsteraceae
  • genusSantolina
  • speciesSantolina rosmarinifolia
Toxicity

Toxic for humans

No

Rating: 0/5

Toxic for pets

No

Rating: 0/5

Edible

No

Additional Care Tips

Water regularly during the growing season, allowing the soil to dry out slightly between waterings. Reduce watering in cooler months.

Prune lightly after flowering to maintain shape and encourage bushiness. Remove dead or faded flower stems. Avoid hard pruning into old wood.

Easily propagated from semi-hardwood cuttings taken in summer. Can also be grown from seed sown in spring, though cultivars may not come true.

Repot container-grown plants every 2-3 years in spring, using a well-draining compost. Ensure the new pot has adequate drainage holes.

FAQs

How often should I water Santolina rosmarinifolia?

Water thoroughly when the top inch of soil is dry. Reduce watering in winter and ensure good drainage to prevent root rot.

Does Santolina rosmarinifolia need pruning?

Yes, prune lightly after flowering to maintain its shape and encourage a bushier habit. Remove any dead or faded stems.

What kind of soil is best for Rosemary-leaved Santolina?

It requires well-drained soil. Sandy, loamy, or even chalky soils are suitable, but it dislikes waterlogged conditions.

Can Santolina rosmarinifolia be grown in pots?

Yes, it is well-suited for container growing. Ensure the pot has drainage holes and use a well-draining potting mix.

Is Santolina rosmarinifolia aromatic?

Yes, its leaves are highly aromatic and release a pleasant scent when crushed, similar to rosemary.