Turnera Species, Ramgoat Dashalong, Sage Rose, Yellow Alder, Yellow Buttercups

Turneraulmifolia

Family
Passifloraceae (pas-ih-flor-AY-see-ee)
Genus
Turnera (TER-ner-uh)
Species
ulmifolia (ul-mif-FOH-lee-uh)
Synonym
Sun Exposure
Full Sun
Foliage
Evergreen
Height
24-36 in. (60-90 cm)
Spacing
24-36 in. (60-90 cm)
Hardiness
USDA Zone 9a: to -6.6 °C (20 °F)
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
Bright Yellow
Bloom Time
Blooms repeatedly
Other Details
Category
Tropicals and Tender Perennials
Water Requirements
Drought-tolerant; suitable for xeriscaping
Foliage Color
Where to Grow
Bloom Characteristics
This plant is attractive to bees, butterflies and/or birds
Bloom Size
Other details
May be a noxious weed or invasive
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 herbaceous stem cuttings
From softwood cuttings
From semi-hardwood cuttings
From seed; direct sow outdoors in fall
From seed; direct sow after last frost
By air layering
Seed Collecting
Collect seedhead/pod when flowers fade; allow to dry
Allow pods to dry on plant; break open to collect seeds
Allow seedheads to dry on plants; remove and collect seeds
Regional

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

Altamonte Springs, Florida

Bartow, Florida

Brandon, Florida

Casselberry, Florida

Clearwater, Florida(2 reports)

Delray Beach, Florida

Destin, Florida

Jacksonville, Florida

Key West, Florida

Longwood, Florida

Mayo, Florida

Melbourne, Florida

Melbourne Beach, Florida

Miami, Florida(4 reports)

Miami Beach, Florida

Naples, Florida

New Port Richey, Florida

North Palm Beach, Florida

Ocala, Florida

Ocoee, Florida

Orlando, Florida

Palm Bay, Florida

Pompano Beach, Florida(2 reports)

Port Charlotte, Florida

Rockledge, Florida

Saint Cloud, Florida

Saint Petersburg, Florida

Santa Rosa Beach, Florida

Seffner, Florida

Spring Hill, Florida

Tampa, Florida(3 reports)

Umatilla, Florida

West Palm Beach, Florida(2 reports)

Williston, Florida

Zephyrhills, Florida

Honomu, Hawaii

Thibodaux, Louisiana

Lincoln Park, Michigan

Ashville, Ohio

Anderson, Texas

Austin, Texas

Deer Park, Texas

Dickinson, Texas

Floresville, Texas

Flower Mound, Texas

Galveston, Texas

Houston, Texas

Huntsville, Texas

Mc Kinney, Texas

San Antonio, Texas

Tyler, Texas

Victoria, Texas

Willis, Texas

show all

Featured Videos

Gardener's Notes:

17
positives
3
neutrals
1
negative
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L
Clearwater, FL | February 2020 | negative

It is interesting to see so many Floridians love this plant. It's not a plant to allow to grow in your lawn if you love going barefoot. A...Read More

D
Longwood, FL | August 2018 | neutral

This thing popped up in my flower bed at the front corner of my house. I have no idea where it came from but I left it because I like the...Read More

F
Flower Mound, TX | March 2016 | positive

I live in Flower Mound, just a few miles NE of Dallas. I got a Turnera from the Dallas Arboretum plant sale and it was FANTASTIC, bushy a...Read More

S
Central Florida, FL | December 2013 | positive

I bought two yellow buttercup plants from the distressed plant rack at Lowe's. I planted them in full sun, with lots of water and they r...Read More

N
Oklahoma City, OK | October 2013 | positive

This was a volunteer plant in my garden. A nursery thought it might be allamanda, but that is trumpet-shaped. Found out what it was on th...Read More

C
McKinney, TX (Zone 8a) | June 2013 | positive

Bright yellow flowers and heavy green contrast makes for a wonderful plant as a summer filler and easy to grow.

Easily s...Read More

L
Austin, TX (Zone 8b) | October 2011 | positive

This is another plant that will always have a place in my Central Texas garden. It loves the heat and is covered in flowers from April t...Read More

M
Big Coppitt Key, FL | September 2011 | positive

This plant is also known as "Yellow Alder" and "Sage Rose." It is tenacious and grows just about anywhere: full sun, shade, dry or moist...Read More

R
R
Fox Island, WA (Zone 8b) | August 2011 | positive

Growing mine in a pot. It died back in the winter but slowly came back from the roots. Also self seeded around the garden so I have sever...Read More

A
Dickinson, TX (Zone 9a) | June 2009 | positive

Bought this plant at the Mercer Arboretum Sale in Houston,TX as Yellow Alder. Has been great. I have it in both pots and in beds. Have...Read More

H
H
San Antonio, TX (Zone 8b) | March 2009 | neutral

I have not grown this plant. Yellow Buttercups, Yellow Alder, Sage Rose (Turnera ulmifolia) is native to Florida, Puerto Rico and the Vir...Read More

E
Seffner, FL | April 2008 | positive

This plant roots very easily. I saw this growing and had been admiring it for a while. I took a cutting and rooted it in water. It gre...Read More

I
Rio Rico, AZ (Zone 8a) | July 2007 | neutral

This plant is quite lovely to my DH and I. We had several cuttings, and then noticed that it was popping up everywhere. On our last Ear...Read More

J
J
Deltona, FL (Zone 9b) | August 2006 | positive

I bought two yellow Buttercup plants at Home Depot in Orange City, Fla., and liked them so well, went back for two white ones. I have th...Read More

C
C
Ocoee, FL | January 2006 | positive

I bought this plant at a local Lowe's hardware store. But, about a year after planting, it moved from it's original place in my garden t...Read More

M
Bartow, FL (Zone 9a) | August 2005 | positive

I love this plant, but never knew of the connection between it and papayas. I'm going to take action on that one right away. Thanks for...Read More

F
Honomu, HI (Zone 11) | June 2004 | positive

smfiol says:
Turnera ulmifolia (Cuban Buttercup) is the official flower of Cienfuegos, Cuba

I brought some from Mia...Read More

E
E
Fort Lauderdale, FL | June 2004 | positive

This plant is easily propagated from stem cuttings. Leafminers are sometimes a problem, taking away from the attractiveness of the foila...Read More

S
S
Miami, FL | June 2004 | positive

Turnera ulmifolia (Cuban Buttercup) is the official flower of Cienfuegos, Cuba

K
Mobile, AL | October 2003 | positive

This plant grows very well in Mobile Alabama. I've had a lot of success with this plant in both full sun and partial shade. Blooms stay...Read More

B
| November 2002 | positive

In Hawaii, Turnera ulmifolia is known as "Sundrops". It is a perennial and blooms year round, growng into a four-foot bush. The t...Read More

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