Light Needs
Mature Height
Mature Spread
Growing Zones
Perhaps one of the oldest and most widely grown Oriental Lilies, 'Casa Blanca’ is an elegant classic. Botanically called, Lilium orientale 'Casa Blanca’, this tall lily produces the most stunning white flowers with yellow throats. Wonderfully fragrant, the blooms are perfect for cutting to brighten up your home. It grows to around 3 to 4 feet tall.
Blooming in mid-summer, the Casa Blanca Oriental Lily is easy to grow. It is resistant to deer and rabbits and is equally suited to growing in a border or a large container. Casa Blanca is also perfect for a cutting garden. This lily was bred in New Zealand in the 1970s and is still a favorite.
Casa Blanca Oriental Lily Care
Best grown in full sun, Casa Blanca Oriental Lily prefers a fertile and moist, but well-drained soil that is neutral or slightly acidic. Avoid heavy or compacted soils or grow in a container instead. Water regularly to prevent the soil from drying out. Fertilizing in spring with a slow-release granular feed will help support this lily during the season.
Casa Blanca’s stems may need staking in rich soil or shade. Removing the spent blooms will help keep a neat appearance and encourage future flowers. Once the foliage has died back in the fall, you can cut the stems back and remove them. Mulching in the fall will help protect the bulbs from low temperatures.
Casa Blanca Oriental Lily Spacing
The Casa Blanca Oriental Lily can grow to around 3 to 4 feet tall and up to 1 foot wide. Best grown in a group of an odd number, this lily should be spaced around 10 inches apart.
Casa Blanca Oriental Lily Plant Facts
Growing Conditions
- Hardiness ZonesGrowing Zones
- USDA Zones 4 to 8 (perennial); grown as an annual elsewhere (outdoors year-round); grown indoors elsewhere (outdoors year-round); grown in containers elsewhere (grown as a seasonal crop)
- Sun Exposure
- Full Sun (6+ Hours Direct Sun)
- Mature Height
- 3-4 Feet
- Mature Spread
- 6-18 Inches
- Growth Habit
- , Upright
- Water Needs
- Average
Flowers & Foliage
- Flower Colors
- , White
- Flower Description
- Pure white flowers with yellow throats
- Bloom Time
- Mid to Late Summer
- Foliage Color
- , Green
- Foliage Description
- Green
- Foliage Type
- , Herbaceous
- Seasonal Interest
- , Summer Flowering
Garden Benefits
Plant Overview
- Common Name
- Casa Blanca Oriental Lily
- Also Known As
- Casa Blanca Oriental Lily
- Botanical Name
- Lilium orientale 'Casa Blanca'
- Plant Type
- Perennial
Simple Plant Spacing Calculator
Please Note: The pictures below are to give a general representation of the different container sizes. The actual size/ages of plants are estimates and will vary based on type of plant, time of year, last pruning & many other factors.
Also Known As:
Quart
Plant Age:
~ 6 months - 1 year
Plant Size:
~ 4"-8"
Pot Size:
~ 4.75"H x 4.5"W
Volume:
1.50 quarts
Also Known As:
2.5 Quart Pot
Plant Age:
~ 1 - 2 years old
Plant Size:
~ 8"-12"
Pot Size:
~ 6.5"H x 6.5"W
Volume:
2.20-2.30 quarts
Also Known As:
#1 Container
1 Gallon
Plant Age:
~ 1 - 2 years old
Plant Size:
~ 10"-14"
Pot Size:
~ 7"H x 7.75"W
Volume:
2.26-3.73 quarts
Also Known As:
#2 Container
2 Gallon
Plant Age:
~ 1.5 - 3 years old
Plant Size:
~ 12"-18"
Pot Size:
~ 9.5"H x 9.5"W
Volume:
1.19-1.76 gallons
Also Known As:
#3 Container
3 Gallon
Plant Age:
~ 2 - 4 years old
Plant Size:
~ 12"-30"
Pot Size:
~9.5"H x 11"W
Volume:
2.32-2.76 gallons
Also Known As:
#5 Container
5 Gallon
Plant Age:
~3-4 years old
Plant Size:
~ 20" - 60"
Pot Size:
~11" H x 10 1/2” W
Volume:
3.5 - 4 gallons
We stand behind our plants with industry-leading guarantees to give you peace of mind.
We want your plants to arrive in great condition! If you notice any issues upon delivery, contact us within 3 days.
Starting January 1, 2026 all bushes, perennials & trees purchased come with an extended 1-year warranty for added confidence. If your plant dies due to a health issue within a year, we’ll make it right.
Plants that are currently in stock typically ship within 2-7 business days after your order is placed.
Plant Addicts ships to the lower 48 states within the U.S. Unfortunately, we do not currently ship to Alaska, Hawaii, or internationally.
This plant cannot be shipped to the following states: AK, HI. These restrictions apply only to this specific plant due to agricultural regulations or other limitations. Other plants may still be available for shipping to these states.
If you have any questions about shipping restrictions, feel free to reach out to our team!