Henricus Maria Joseph Holtmaat

Varieties in registries: 31

Also listed in registries as: Henricus Maria Joseph Holtmaat

Breeder's varieties

SUNNY292

Active

Echinacea purpurea (L.) Moench · Purple coneflower

Henricus Maria Joseph Holtmaat

2 records

ECHGOL243

Active

Hybrids between Echinacea purpurea (L.) Moench and Echinacea paradoxa (Norton) Britton

Henricus Maria Joseph Holtmaat

2 records

POST301

Active

Hybrids between Echinacea purpurea (L.) Moench and Echinacea paradoxa (Norton) Britton

Henricus Maria Joseph Holtmaat

2 records

MON0012BFR

Active

Monarda didyma L. · Bee balm

Henricus Maria Joseph Holtmaat

2 records

ECHOR273

Active

Hybrids between Echinacea purpurea (L.) Moench and Echinacea paradoxa (Norton) Britton

Henricus Maria Joseph Holtmaat

2 records

MONARD0039

Active

Monarda didyma L. · Bee balm

Henricus Maria Joseph Holtmaat

2 records

MINBEL252

Active

Echinacea purpurea x Echinacea tennesseensis

Henricus Maria Joseph Holtmaat

2 records

Rex Purple

Active

Heuchera L. · Coral Flower

Henricus Maria Joseph Holtmaat

2 records

SWEET271

Active

Echinacea purpurea (L.) Moench · Purple coneflower

Henricus Maria Joseph Holtmaat

2 records

CHERRY298

Active

Echinacea purpurea (L.) Moench · Purple coneflower

Henricus Maria Joseph Holtmaat

1 record

MH14

Application submitted

Hylotelephium spectabile (Boreau) H. Ohba · Ice plant

Henricus Maria Joseph Holtmaat

1 record

BLUS302

Terminated

Echinacea purpurea (L.) Moench · Purple coneflower

Henricus Maria Joseph Holtmaat

2 records