Poppy

Poppies in Barrack Hill

Papaver spp.

Hardy annual poppies are best sown direct where they are to flower, as they dislike root disturbance. In UK gardens, sow in a prepared, weed-free patch in autumn for earlier blooms, or in spring for a longer flowering season.

Height60cm
SunlightFull Sun
WaterLow Water

Growing Guide

Step-by-step instructions for growing Poppy

Planting Calendar

Seed DirectLater
J
F
M
A
M
J
J
A
S
O
N
D
HarvestNow
J
F
M
A
M
J
J
A
S
O
N
D
MaintenanceLater
J
F
M
A
M
J
J
A
S
O
N
D
ObservationLater
J
F
M
A
M
J
J
A
S
O
N
D
  1. Sow Seeds

    19 Feb – 9 Apr
    every 3 weeks

    Sow thinly around 19th February - 9th April on the soil surface, then press the seed in and leave it uncovered because it needs light to germinate. Keep the area evenly moist until seedlings appear, and sow a fresh batch every 21 days if you want a longer run of flowers.

  2. Thin Seedlings

    29 Mar – 12 Apr

    When seedlings are large enough to handle from 29th March, thin them carefully so the strongest plants are left about apart. Avoid pulling nearby plants, as poppies have fine roots and resent disturbance.

  3. Support Plants

    26 Apr – 7 Jun

    From 26th April, watch tall forms for flopping in exposed spots and use discreet twiggy supports if needed. Water only in dry spells, because rich, wet soil tends to produce soft growth and fewer flowers.

  4. Cut Flowers

    24 May – 25 Nov

    Cut blooms regularly from 24th May once the first flowers open, and keep picking through to 25th November to encourage more buds. Gather stems in the cool of the day and strip off any lower foliage before arranging.

Companion Plants

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

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 Poppy to consider

Poppy 'Shirley Double Mix'

A mixed strain of soft single and double flowers in pastel shades, good for informal borders and cutting.

Poppy 'Angel's Choir'

Produces a mix of large blooms in muted pinks, whites and mauves, with a long flowering period when deadheaded.

Poppy 'Bread Seed'

An ornamental and edible type grown for its seed heads as well as flowers, useful in a sunny, free-draining spot.

Also in nearby towns

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