Agapanthus umbellatus ‘Blue’

Eastern African Lily

Agapanthus umbellatus blue is an evergreen perennial forming clumps of strap-shaped green leaves and rounded umbels of tubular blue flowers in July and August. Growing to around 90cm tall, it is both drought resistant and valued as a cut flower. Its striking summer display makes it a reliable choice for Irish patio pots and sunny borders.

Flowering Months

Jan J

Feb F

Mar M

Apr A

May M

Jun J

Jul J

Aug A

Sep S

Oct O

Nov N

Dec D

Size

Max Height

0.1 m — 0.5 m

Max Spread

0.1 m — 0.5 m

Growth Habit

Grows in tight bunches from base, forming rounded groups.

Planting Position

Sunlight i Indicates how much direct sunlight the plant needs each day. Full sun means 6+ hours, part shade is filtered or morning sun, and full shade is little to no direct sun.

Full Sun

Aspect i Aspect refers to the direction the planting spot faces (north, south, east or west). It affects light levels, warmth and exposure.

South West

Exposure i Exposure describes how sheltered or exposed a plant’s position is, particularly to wind and weather.

Sheltered

Hardiness i Hardiness indicates how well a plant tolerates cold conditions outdoors. Higher ratings generally mean greater frost tolerance.

(−5 to +1 °C) Half-hardy

Ideal Soil Conditions

Soil Type i Soil type describes the texture of the soil (clay, sand, loam, chalk). This affects drainage, nutrients and how roots grow.

Loam Sand Chalk

Soil Moisture i Soil moisture tells you how wet or dry the soil should be for best growth. Match this to your garden conditions for healthier plants.

Moist but permeable / Free draining

Soil pH i Soil pH measures how acidic or alkaline the soil is. It affects nutrient availability and can impact plant growth.

Acid Alkaline Neutral

Plant Uses & Merits

Uses

Patios / Courtyards
Containers

Merits

Drought Resistant
Good for Cut Flowers

Agapanthus umbellatus ‘Blue’

Eastern African Lily

Your cart

Agapanthus umbellatus ‘Blue’

Menu

Legal Links

Choose options