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Variety traits

Chrysanthemum Maturity Group

Chrysanthemum L.

Classification of chrysanthemum cultivars based on flowering time, determined by the number of days from planting to bud coloration or flower opening.

In the reference 209 varieties crop Chrysanthemum, where this is mentioned in the description.

Chrysanthemum maturity groups are defined as the number of days elapsed from planting to the flowering phase. In breeding practice, cultivars are categorized into very early (61–80 days), early (81–100 days), mid-season (101–120 days), late (121–140 days), and very late (141–160 days).

This classification serves as a production planning tool, allowing agronomists to organize a staggered flowering schedule. The indicator determines the necessity for adjusting light regimes, including supplemental lighting or shading, to ensure flowering by the scheduled date under protected ground conditions.

General information about the subject — on the page Maturity group.

Sources6

Varieties of Chrysanthemum mentioned in the description

Selection based on the description text, not on official evaluation: these data are absent from registers. For specific variety details, please refer to its profile.

Mona Lisa Splendid

Application submitted

Chrysanthemum L. · Chrysanthemum

Cornelis W. Dekker

4 records

Yoshelley

Terminated

Chrysanthemum L. · Chrysanthemum

PETER S HESSE

DK IT NL
5 records

Yellow Westland

Protection expired

Chrysanthemum L. · Chrysanthemum

Knaap, Jacques C. M. Van der|De Lier, Netherlands

DK NL
5 records

Soft Yolynn

Terminated

Chrysanthemum L. · Chrysanthemum

LEON GLICENSTEIN

NL
5 records

DLFPIP12

Active

Chrysanthemum L. · Chrysanthemum

Arie Gerard Post

5 records

DLFCHIS13

Active

Chrysanthemum L. · Chrysanthemum

Arie Gerard Post

5 records

DLFALT2

Active

Chrysanthemum L. · Chrysanthemum

Arie Gerard Post

5 records

Zembla

Active

Chrysanthemum L. · Chrysanthemum

Deliflor Royalties B.V

4 records

Yovalerie

Terminated

Chrysanthemum L. · Chrysanthemum

MR CORNELIS P VANDENBERG

NL
4 records

Yellow Sheena

Active

Chrysanthemum L. · Chrysanthemum

Machin, Barrie J.|Hants, England

IT NL
4 records

Tempter

Protection expired

Chrysanthemum L. · Chrysanthemum

WILLIAM E DUFFETT

DK SE
4 records

Splatter

Protection expired

Chrysanthemum L. · Chrysanthemum

WALTER H. JESSEL, JR. & WILLIAM E. DUFFETT

DK SE
4 records

Sequest

Protection expired

Chrysanthemum L. · Chrysanthemum

WILLIAM E DUFFETT

DK SE
4 records

Orange Refla

Protection expired

Chrysanthemum L. · Chrysanthemum

VAN DER JAGT MARTINUS

IT NL
4 records

DLFROSL10

Active

Chrysanthemum L. · Chrysanthemum

Arie Gerard Post

4 records

DLFESCAM

Active

Chrysanthemum L. · Chrysanthemum

Arie Gerard Post

4 records

DLFCHELD3

Active

Chrysanthemum L. · Chrysanthemum

Arie Gerard Post

4 records

Deklindi White

Application submitted

Chrysanthemum L. · Chrysanthemum

Dekker Breeding B.V

4 records

Dark Rosy Reagan

Terminated

Chrysanthemum L. · Chrysanthemum

Chrysanthemum Breeders Association Research B.V.

NL
4 records

Dark Orange Vyking

Active

Chrysanthemum L. · Chrysanthemum

Vijverberg, A.G.P. & M.P.M.

NL
4 records

Cream Impala

Protection expired

Chrysanthemum L. · Chrysanthemum

Knaap, Jacques C. M. Van der|De Lier, Netherlands

NL
4 records

Mc Brian

Active

Chrysanthemum L. · Chrysanthemum

Chrysanthemum Breeders Association Research B.V.

NL
3 records

Windsong

Protection expired

Chrysanthemum L. · Chrysanthemum

WALTER H. JESSEL, JR. & WILLIAM E. DUFFETT

DK
3 records

White Redemine

Protection expired

Chrysanthemum L. · Chrysanthemum

REVECU BV

NL
3 records