Beaumontia Species, Easter Lily Vine, Herald's Trumpet, Nepal Trumpet Flower

Beaumontiagrandiflora

Family
Apocynaceae (a-pos-ih-NAY-see-ee)
Genus
Beaumontia (bow-MON-tee-uh)
Species
grandiflora (gran-dih-FLOR-uh)
Synonym
Beaumontia longiflora
Sun Exposure
Full Sun
Foliage
Evergreen
Height
12-15 ft. (3.6-4.7 m)
15-20 ft. (4.7-6 m)
20-30 ft. (6-9 m)
30-40 ft. (9-12 m)
over 40 ft. (12 m)
Hardiness
USDA Zone 10a: to -1.1 °C (30 °F)
USDA Zone 10b: to 1.7 °C (35 °F)
USDA Zone 11: above 4.5 °C (40 °F)
Bloom Color
White/Near White
Bloom Time
Late Spring/Early Summer
Mid Summer
Other Details
Category
Tropicals and Tender Perennials
Vines and Climbers
Water Requirements
Foliage Color
Where to Grow
Bloom Characteristics
Flowers are fragrant
Bloom Size
Other details
Soil pH requirements
6.1 to 6.5 (mildly acidic)
6.6 to 7.5 (neutral)
7.6 to 7.8 (mildly alkaline)
Patent Information
Non-patented
Propagation Methods
From hardwood cuttings
By simple layering
Seed Collecting
Regional

This plant is said to grow outdoors in the following regions:

Scottsdale, Arizona

Ashdown, Arkansas

Burlingame, California

Idyllwild, California

San Francisco, California

Upland, California

Lake Alfred, Florida

Naples, Florida

Palm Beach, Florida

Sarasota, Florida

Titusville, Florida

KAILUA KONA, Hawaii

Thibodaux, Louisiana

Houston, Texas

San Antonio, Texas

Cabin Creek, West Virginia

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Featured Videos

Gardener's Notes:

4
positives
0
neutral
0
negative
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F
Burlingame, CA | May 2015 | positive

After years of this vine dawdling on an east-facing stucco wall in hillsborough, California, it erupted this spring, producing dozens of...Read More

M
Lake Alfred, FL | October 2010 | positive

Beaumontia grandiflora grows in the Grotto of Mackay Gardens and Lakeside Preserve in Lake Alfred, Florida which is free and open to the public.

R
Houston, TX (Zone 9a) | March 2006 | positive

Only mature plants will bloom. Location is in full sun, with plant being dry by the end of the day. There are two distinct types of B...Read More

E
San Francisco, CA (Zone 10a) | July 2005 | positive

This plant grows year round outdoors in San Francisco. It's a fairly large woody vine, requiring a lot of space (at least in our tiny SF ...Read More

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