John R Clark

Varieties in registries: 28

Also listed in registries as: John R Clark · John R. Clark

Breeder's varieties

APF 153T

Active

Rubus L. subg. Rubus · Blackberry

John R Clark

3 records

A 2428T

Application submitted

Rubus L. subg. Rubus · Blackberry

John R Clark

1 record

A 2454T

Application submitted

Rubus L. subg. Rubus · Blackberry

John R Clark

1 record

A-246B

Application submitted

hybrids between Vaccinium corymbosum L. and Vaccinium darrowii Camp

John R Clark

1 record

A 2524T

Withdrawn

Rubus L. subg. Rubus · Blackberry

John R Clark

1 record

A 2526T

Application submitted

Rubus L. subg. Rubus · Blackberry

John R Clark

1 record

A-263

Application submitted

hybrids between Vaccinium corymbosum L. and Vaccinium darrowii Camp

John R Clark

1 record

APF 238T

Active

Rubus L. subg. Rubus · Blackberry

John R Clark

1 record

APF 268

Withdrawn

Rubus L. subg. Rubus · Blackberry

John R Clark

1 record

HPB19

Active

Rubus L. subg. Rubus · Blackberry

John R Clark

2 records

BLKCAS202

Active

Rubus L. subg. Rubus · Blackberry

John R Clark

2 records

PRPLOP936

Active

Rubus L. subg. Rubus · Blackberry

John R Clark

2 records