Perennials

Read ‘Casa Blanca’

Oriental lily

'Casa Blanca' Lily: 122 cm high and 61 cm spread, full sun exposure. White flowers in July-August. Zone 4; choose soil compatible with its moisture needs.

Format

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Exposure
Sun
Life cycle
Hardy perennial
Hardiness
Zone 4

Discover the plant

Common nameRead ‘Casa Blanca’
FamilyLiliaceae
GenusLily
Speciesoriental
CultivarWhite House
TypeHardy perennial
Botanical nameOriental lily

The silhouette of 'Casa Blanca' Lily (Lilium orientalis ‘Casa Blanca’) adds dimension to garden compositions. Its foliage features shades of green, which can be highlighted among different textures. The typical blooming period is July-August. At maturity, expect it to reach 122 cm in height and 61 cm in width, making it suitable for use at the back of borders and as a focal point.

Soil choice is essential for 'Casa Blanca' Lily: well-drained garden soil that retains moderate moisture during establishment. The preferred exposure is full sun. Support the rooting of 'Casa Blanca' Lily with deep watering, then check for moisture before watering again. Adjust the frequency according to rain and heat; avoid small daily applications on already moist soil. A spacing of approximately 61 cm between centers is a starting point, to be adjusted according to observed vigor. The indicated hardiness level is zone 4, to be evaluated based on your garden's conditions.

Throughout the seasons, 'Casa Blanca' Lily benefits from timely care: monitor for lily beetles on leaves and buds, then remove stems only when they are dry. The lily recharges its bulb through its leaves after flowering; avoid cutting green stems at ground level. For companion planting, consider daylilies, coneflowers, and perennial geraniums in varieties with similar needs. The flowering period (July-August) and the spread of 61 cm will serve as guides for arranging other plants around this one. This plant is toxic to cats; choose a location out of their reach.

Lis ‘Casa Blanca’ — Lilium orientalis

Planting guide

From planting to establishment.

Spacing / density 24 in
Best planting time Spring after the thaw or early autumn, allowing time for the roots to settle before the severe cold.
Growing method
'Casa Blanca' lily: Spring after the thaw or early autumn, allowing the roots to establish before the severe cold. Support the rooting of 'Casa Blanca' lilies with deep waterings, then check for moisture before watering again. Adjust the frequency according to rain and heat; avoid small daily applications to already damp soil. The lily recharges its bulb through its leaves after flowering; avoid cutting green stems at ground level.

Soil and care

The right care,at the right time.

Soil pH

Acid; general indication of the botanical group

Care level

Regular maintenance

Watering

Support the rooting of Lily 'Casa Blanca' with deep waterings, then check the moisture before watering again. Adjust frequency to rain and heat; avoid small daily waterings on already moist soil.

Soil type

Drained garden soil, retaining moderate moisture during installation

Fertilization

Fertilizer for flowering

Moisture

Moderate humidity; water according to the actual state of the root ball

Seasonal care

Read ‘Casa Blanca’: monitor for lily beetles on leaves and buds, then remove stems only when they are dry. During its flowering period (July-August), also look out for damaged stems and neighboring plants that might be hiding the clump.

Container growing

A garden,within reach.

Recommended pot size

A stable, perforated container, noticeably wider than the root ball; size should be adapted to the format sold and the adult development.
To try growing 'Casa Blanca' lily in a container, choose a stable pot with drainage holes, suitable for the root ball and its future size (61 cm). Water should drain freely after each watering; check the root ball more often than you would for plants in the ground. Plan to protect the container in winter depending on your climate.
Lis ‘Casa Blanca’ — Lilium orientalis

Bloom and dimensions

Its place,in your garden.

Mature height

4 feet (1.22 m)

Width / spread

24 inches (61 cm)

Flower color

White

Foliage color

Green

Foliage type

Lapsed

Growth rate

Fast

Growth habit

Erected

Fragrance

Not documented for this selection

Bloom period

July-August
Lis ‘Casa Blanca’ — Lilium orientalis

Garden associations

In goodcompany.

Companion plants

Consider the following associations for 'Casa Blanca' lilies: daylilies, coneflowers, perennial geraniums. Choose varieties that tolerate sun and comparable humidity; allow each clump enough space to reach its mature size.

Plants to avoid

Around the 'Casa Blanca' Lily, be sure to avoid neighboring plants that would cover its leaves or strongly compete with its rootball. Light, water, and size compatibility take precedence over a list of so-called enemy plants.

Frequently asked questions

Your questions,answered.

Where to plant 'Casa Blanca' lily?
Expect sun and suitable soil (drained garden soil, retaining moderate moisture during establishment). The lily recharges its bulb through its leaves after flowering; avoid cutting green stems at ground level.
What is the seating arrangement for Lis 'Casa Blanca'?
Expect a height of around 122 cm and a width of 61 cm at maturity. Approximately 61 cm between centers, to be adjusted according to the actual development of the clump. This size is suitable for use at the back of a border and as a focal point.
When does 'Casa Blanca' Lily bloom?
The period indicated is July-August. The flower color is white. The exact date and duration depend on the climate, the season, and when the plant was installed.
How to water and care for 'Casa Blanca' Lilies?
Help the 'Casa Blanca' lily to establish itself with deep watering, then check the moisture before watering again. Adjust the frequency according to rain and heat; avoid small daily waterings on soil that is already moist. Monitor for lily beetles on the leaves and buds, then remove stems only when they are dry.
Can 'Casa Blanca' lilies be grown in pots?
To try 'Casa Blanca' Lily in a container, choose a stable pot with drainage holes that is appropriate for the root ball and its future size (24 in.). Water should drain freely after each watering; check the root ball more often than you would for a plant in the ground. Plan to protect the container in winter depending on your climate.

Wildlife and pets

Life,around your plants.

Reported toxicity

Yes