Sages in Penrhosfeilw

Salvia officinalis

Sage
Sage · Salvia officinalis

A hardy, woody herb for a sunny, free-draining spot. In the UK it grows well in the ground or a pot, and benefits from regular tip pruning to keep it compact and leafy.

60 cm · Full Sun · Low Water

Add to garden

Calibrated to Penrhosfeilw · last frost ≈ 30 Mar

Sow February to April, plant out April, harvest June to December. Frost risk November to March.
ActivityJanuaryFebruaryMarchAprilMayJuneJulyAugustSeptemberOctoberNovemberDecember
SowNoYesYesYesNoNoNoNoNoNoNoNo
Plant outNoNoNoYesNoNoNoNoNoNoNoNo
HarvestNoNoNoNoNoYesYesYesYesYesYesYes

Growing guide

Step-by-step instructions for growing Sage

  1. 01

    Sow Seeds

    13 Feb to 30 Apr

    Sow seeds thinly around 13th February - 30th April on the surface of fine seed compost, then cover with a very light dusting of compost or vermiculite. Keep the tray in a warm, bright place and just moist until germination.

  2. 02

    Thin Seedlings

    13 Apr to 27 Apr

    When seedlings are large enough to handle, thin or prick them out from 13th April into small pots. Keep the strongest plants and move them on gently so they don't get checked.

  3. 03

    Harden Off

    7 Apr to 21 Apr

    From 7th April, move plants outside for a few hours each day over about 10 days. Keep them sheltered and bring them in if cold nights are forecast.

  4. 04

    Plant Out

    13 Apr to 30 Apr

    Set plants in their final position from 13th April in full sun and very free-draining soil, spacing them apart. Water in thoroughly straight after planting, then keep the crown on the dry side.

  5. 05

    Pinch Tips

    6 Jun to 30 Oct every 4 weeks

    From 6th June, pinch out soft growing tips regularly to keep the plant bushy and to delay flowering. Stop pinching by 30th October so the plant hardens off before colder weather arrives, and never cut hard into old bare wood.

  6. 06

    Harvest Leaves

    6 Jun to 29 Dec every 3 weeks

    Pick a few leaves from 6th June once plants are well rooted, then keep harvesting little and often through 29th December. Take tips for the best flavour and leave enough growth for the plant to keep thickening up.

Companion plants

Tap a plant to see why it works (or doesn't) with Sage.

Good companions

Plants to avoid

Why companion planting matters

Companion planting can deter pests, improve pollination, and make better use of space. Some plants confuse pests or attract beneficial insects; others improve soil or offer shade to neighbours that need it.

Suggested varieties

Popular varieties of Sage to consider

Purpurascens

Purple-flushed foliage with good flavour and a neat habit.

Icterina

Green leaves edged yellow, useful for adding colour to the herb bed.

Berggarten

A broad-leaved, reliable garden sage with strong flavour and good leaf yield.

Sage guides by town

See how Sage timing shifts in other towns with different frost dates.