Glebionis segetum

RHS Plant Profile
corn marigold

Other common names

big gold, bigold, boodle, buddle, cornflower, field marigold, gill gowan, golden cornflower, goldes, goldings, goldins, golds, Mary buds, marybuds, wild marigold, yellow boy, yellow cornflower, yellowby

Synonyms

Xanthophthalmum segetum
Chrysanthemum welwitschii
Chrysanthemum segetum

Plants for pollinators
Annual Biennial

An upright annual with slightly fleshy, pinnately lobed leaves and solitary, bright yellow, daisy-like flowerheads 5cm across, in summer

Position

Full sun

Soil Types

Chalk, Clay, Loam, Sand

Max Height

0.5-1 metres

Max Spread

0.1-0.5 metres

Size

Time to Maturity
1–2 years
Max Spread
0.1-0.5 metres
Max Height
0.5-1 metres

Growing Conditions

Chalk Clay Loam Sand
Moisture
Moist but well–drained or Well–drained
pH
Acid or Neutral

Position

Full sun
Aspect
West–facing or East–facing or South–facing
Exposure
Exposed or Sheltered
Hardiness
H7

Colour & Scent

Season Stem Flower Foliage Fruit
Spring
Summer
Autumn
Winter

Botanical Details

Family
Asteraceae
Native to GB/Ireland
Yes
Foliage
Deciduous
Habit
Columnar upright
Genus
Glebionis are erect annuals with finely dissected leaves and daisy-like flower-heads in spring and summer
Name Status
Correct
Plant Range
Mediterranean

How to Grow

Cultivation

Will grow in ordinary garden soil but it prefers a well-drained sandy soil in full sun. Intolerant of lime

Propagation

Propagate by seed sown in spring

Suggested planting locations and garden types

  • Cottage and informal garden
  • Wildlife gardens
  • Wildflower meadow

Pruning

No pruning required

Pests

Generally pest-free

Diseases

Generally disease-free