Acrostichum Species, Coastal Leather Fern, Golden Leather Fern, Heart Fern, Mangrove Fern

Acrostichumaureum

Genus
Acrostichum (ak-ro-STISH-um)
Species
aureum (AW-re-um)
Synonym
Sun Exposure
Light Shade
Partial to Full Shade
Foliage
Grown for foliage
Evergreen
Smooth
Textured
Height
6-12 in. (15-30 cm)
Spacing
9-12 in. (22-30 cm)
Hardiness
USDA Zone 10b: to 1.7 °C (35 °F)
USDA Zone 11: above 4.5 °C (40 °F)
Danger
N/A
Bloom Color
Inconspicuous/none
Bloom Time
N/A
Other Details
Category
Tropicals and Tender Perennials
Ferns
Water Requirements
Requires consistently moist soil; do not let dry out between waterings
Foliage Color
Where to Grow
Suitable for growing in containers
Bloom Characteristics
Bloom Size
Other details
Soil pH requirements
5.6 to 6.0 (acidic)
6.1 to 6.5 (mildly acidic)
6.6 to 7.5 (neutral)
Patent Information
Non-patented
Propagation Methods
By dividing the rootball
Seed Collecting
N/A: plant does not set seed, flowers are sterile, or plants will not come true from seed
Regional

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

Bartow, Florida

Big Pine Key, Florida

Boynton Beach, Florida

Fort Lauderdale, Florida

Zachary, Louisiana

Brookhaven, Pennsylvania

Chandler, Texas

Houston, Texas

Richmond, Texas

Shepherd, Texas

show all

Featured Videos

Gardener's Notes:

5
positives
2
neutrals
1
negative
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H
Houston, TX | May 2020 | positive

Acrostichum grows in various water gardens around Houston. Mercer Garden has it growing in the ground, nowhere near visible water. I fi...Read More

J
| December 2013 | positive

PROPAGATION : I have propagated them by sowing the new little leaf that grows on top of the old leaf with good results.

Q
Q
Shepherd, TX (Zone 8b) | January 2013 | neutral

This plant will only thrive outdoors in Zone 10 or higher. It will do well in low light, but needs high humidity in order to survive. I...Read More

D
Zachary, LA | June 2010 | positive

I have had this plant since early spring 2010. It is making small plantlets at the point where the stem joins the leaf. Can I propagat...Read More

D
D
Camarillo, CA | May 2008 | neutral

I love ferns and can generally grow them well but in past years I have killed two of these cuties.

Still not sure what ...Read More

C
El Sobrante, CA (Zone 9b) | March 2007 | negative

I have tried growing this fern outdoors twice here in zone 9b, and failed both times. Soon after planting the fern wilts and dies, probab...Read More

V
(Zone 8a) | August 2004 | positive

When I saw this plant at the nursery, I just HAD to have it. So unusual. Planted outside in shady area. Protect from bright light as i...Read More

L
Grove City, OH (Zone 6a) | August 2002 | positive

Very unusual tropical fern: the leaves are small heart within a larger heart. They are medium green, leathery, glossy, beautiful. They ...Read More

Featured
Brown Shield Bug
(Dictyotus caenosus)
Lesser Yellowlegs
(Tringa flavipes)
Featured
Brown Shield Bug
(Dictyotus caenosus)
Lesser Yellowlegs
(Tringa flavipes)