Drimia Species, Giant White Squill, Red Sea Squill, Sea Onion

Drimia maritima

Genus
Drimia (DRY-mee-a)
Species
maritima (muh-RIT-tim-muh)
Synonym
Charybdis maritima
Scilla maritima
Urginea maritima
Sun Exposure
Full Sun
Foliage
Smooth
Textured
Height
4-6 ft. (1.2-1.8 m)
Spacing
24-36 in. (60-90 cm)
Hardiness
USDA Zone 9b: to -3.8 °C (25 °F)
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)
Danger
Parts of plant are poisonous if ingested
Bloom Color
Chartreuse (yellow-green)
Medium Purple
White/Near White
Bloom Time
Late Summer/Early Fall
Other Details
Category
Tropicals and Tender Perennials
Water Requirements
Average Water Needs; Water regularly; do not overwater
Foliage Color
Where to Grow
Bloom Characteristics
Bloom Size
Other details
Soil pH requirements
Patent Information
Non-patented
Propagation Methods
By dividing rhizomes, tubers, corms or bulbs (including offsets)
Seed Collecting
Seed does not store well; sow as soon as possible
Regional

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

Birmingham, Alabama

Carefree, Arizona

Phoenix, Arizona

Tempe, Arizona

Calistoga, California

Campbell, California

Clovis, California

Pittsburg, California

Reseda, California

San Diego, California

San Leandro, California

Santa Rosa, California

Simi Valley, California

Titusville, Florida

Byron Center, Michigan

Mesquite, New Mexico

Portland, Oregon

Spring, Texas

South Bend, Washington

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Gardener's Notes:

4
positives
3
neutrals
0
negative
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E
Santa Rosa, CA | March 2019 | positive

I had ordered seeds of Scilla natalenses from silver hill seeds ( so. Africa)
And after years of growing the one seedling that ca...Read More

A
South Bend, WA (Zone 8b) | April 2015 | positive

These bulbs are hardier than assumed, at least to Sunset Zones 5 and 6, or USDA 8a. A plant in a south Portland, Oregon neighborhood has...Read More

F
Titusville, FL (Zone 9b) | November 2012 | neutral

I puchased 2, 3 years ago they bloomed well the first year and the second but lesser the second, the third year they didn't bloom at all ...Read More

C
Pittsburg, CA (Zone 9b) | November 2010 | positive

So far I am satisfied with this. Leaves are finally showing up and looking thick!

It fits well with my drought tolerant ga...Read More

G
G
Mesilla Park, NM | September 2007 | positive

We moved from Southern California to Southern NM and I dug these two bulbs up, potted them up and one bloomed last year during the Move i...Read More

M
Byron Center, MI | February 2007 | neutral

So far, two years experience in western Michigan. Full southern exposure. It appears dormant during the hot summer, then in early Fall,...Read More

P
Acton, CA (Zone 8b) | August 2006 | neutral

large bulb native to Malta and surrounding islands. Leaves erupt in the fall and dry up in the spring to early summer. Then a flower st...Read More

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