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Effective Jan. 1, 2025, the U.S. National Plant Germplasm System will modify its SMTA acceptance policy to distinguish between propagative and non-propagative germplasm. Click here for more information.
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SUNFLOWER.AMES.SUN.INC.94.P

 
Evaluation location: Iowa, United States
Sunflower descriptor data recorded during collection maintenance at the PI farm (42 degrees 0 minutes N Longitude, 93 degrees 30 Minutes W Latitude.)
Trait(s) evaluated
BRACTTIGHT
147 Accessions
BRANCHING1
109 Accessions
BRANCHING2
57 Accessions
BRANCHING3
9 Accessions
BRANCHING4
33 Accessions
DAYFLOW
98 Accessions
DAYFLOWUNI
102 Accessions
HDSHAPEVAR
113 Accessions
HEADSHAPE
111 Accessions
HEADSHAPE1
111 Accessions
HEADSHAPE2
1 Accessions
PLTHGTVAR
113 Accessions
POLLENCOL
147 Accessions
RAYFLOCURL
134 Accessions
RAYFLWRCOL
148 Accessions
RAYFLWRNUM
148 Accessions
RAYFLWRSHP
147 Accessions
STEMCURVE
99 Accessions
STEMLENHI
101 Accessions
STEMLENLOW
101 Accessions
STIGMACOL
143 Accessions



NPGS germplasm is not available for individual, home, or community gardening, or for home schooling or K-12 public or private school projects.

The NPGS distributes plant germplasm to professional plant breeders and other career research scientists. Requests from producers will be considered individually, when NPGS germplasm is not readily available from commercial sources. Requests for educational purposes are usually considered only from college/university faculty and students when NPGS material is integral to the project. Educational requests submitted by students should be accompanied by an endorsement from a sponsoring faculty. Any requestor may be required to provide additional information about their order, including a detailed explanation of intended purpose and proof of affiliation or professional status. Please view the short video on the NPGS for more details.

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Last updated: 24 Feb 2025