Knowledge Center

Out of our passion for horticulture and the experience we have gained over 45 years of work in our greenhouses, we are happy to share our knowledge and professional support.

We invite you
to read the tips on growing chrysanthema.

We inform you when to plant, how to grow individual varieties
and how to deal with pests.

Pests and diseases

Protection against pests

Pests and diseases

 

Cultivation of Cosmo varieties

Growing the Cosmo variety with defect

Planting date 1-20 July

  • depending on the planting date from 4-5 seedlings to a ø21 bowl
  • peeling 10-14 days after planting

Controls from August 15-16

  • darken from 18: 00-7: 00
  • we operate until September 10th

Kill

  • first stunting 5-7 days after pinching at 0.3% -0.5% concentration
  • consecutive dwarfing every 7-10 days

Power

  • perform soil analysis and replenish the nutrient deficiencies in the substrate
  • feeding with Kristalon from 1 week. After planting every 7 days at a concentration of 0.1% -0.3% (the recommended fertilization method can be found in the catalog on page 86)

Plant protection against pests and diseases

  • as a preventive measure, one spray a week against pests and diseases
  • once we notice a pest or disease, we spray every 4-5 days.

Growing the Cosmo variety without tearing

Planting date 1-5 August

  • 10-14 days before control start
  • bowl ø17 – 3-5 pcs, bowl ø21 – 7-9 pcs.

Control according to the dates given under the photo of a given color

  • darken from 18.00 to 7.00
  • we operate until September 10th

Kill

  • first stunting 5-7 days after disembarking at a concentration of 0.3% -0.5%
  • another dwarfing every 7-10 days

Power

  • perform soil analysis and replenish the nutrient deficiencies in the substrate
  • feeding with Kristalon from 1 week after planting every 7 days at a concentration of 0.1% -0.3% (the recommended fertilization method can be found in the catalog on page 86).

Plant protection against diseases and pests

  • as a preventive measure, one spraying a week against pests, diseases
  • once we notice a pest or disease, we spray every 4-5 days.

Growing cut varieties for a potted flower

Growing of cut varieties for a potted flower

Production recommendations on 01/11

Planting date August 10-20

  • depending on the photoperiodic response of the variety, five days before the start of control
  • bowl ø21 – 7 pieces of seedlings

We accelerate the control by 10 days in relation to the dates given in the table

  • blackout in hours. 18: 00-7: 00. Up to September 10th

Kill

  • from the fifth day after landing
  • every seven days with a concentration of 0.4 – 0.5% until the end of September

Power

  • once a week concentration of 0.2 – 0.3%

Plant protection against diseases and pests

  • as a precaution, one spray a week

All varieties are grown for one flower.

Recommended varieties:

  • Zembla family
  • the Anastasia family
  • the Radost family
  • Country
  • Rossano Charlotte

Cremamist cut crop

Cut Creamist – cultivation without control

Planting : from mid-June to July 10th, for early planting, prune after 7 days

Compaction : 48 pcs / m²

Skarlanie : the first treatment, when the plant is about 50 cm tall, the second treatment, when the bud is shown

Systematics : watering, fertilization, protection against diseases and pests, removal of side shoots

Additional information : overdrying can cause uneven growth.
Avoid too high a concentration of fertilizer in the substrate (salinity leads to the death of the root system and drying of the plants). Required protection against thrips and substitutes which lead to damage to growth cones.

A controlled cultivation of large-flowered pruning

Cut Creamist – cultivation without control

Planting : from mid-June to July 10th, for early planting, prune after 7 days

Compaction : 48 pcs / m²

Skarlanie : the first treatment, when the plant is about 50 cm tall, the second treatment, when the bud is shown

Systematics : watering, fertilization, protection against diseases and pests, removal of side shoots

Additional information : overdrying can cause uneven growth.
Avoid too high a concentration of fertilizer in the substrate (salinity leads to the death of the root system and drying of the plants). Required protection against thrips and substitutes which lead to damage to growth cones.

A controlled, potted medium-flower cultivation

Middle-flowered pot – controlled cultivation

Planting : beginning of July to mid-August

Number of seedlings : 5-9 seedlings

Bowl size : from Ø17 to Ø21

Cleaning : 1 time 5-10 days after planting

Scarling : concentration 0.3% – 0.5% first treatment when lateral reflections are about 1 cm (after approx. 10 days), another every 10-14 days until 20.09 for an unstained bud

Cleaning : around 10/09, number of buds left at the discretion of the customer


Control 
: on November 1 – according to the dates specified in the catalog for each variety

Below is an exemplary control scheme for May 26 (week 21)

an exemplary variety of Miliwaukee – reaction time 8 weeks

Control start: 8 weeks + 1 counting backwards

Control of starters in 12 weeks

Flowering planned week 21

Growing small-flowered pot varieties

Growing small-flower pot varieties

Planting : early May – mid June

Number of seedlings : 1 seedling 2-3 seedlings later

Bowl size : Ø 21, Ø 23

Spacing : every 70 cm they must not touch each other

Cleaning : 1 time 5-10 days after landing

Scarling : when the plant covers the diameter of the pot – around 4 weeks. Another, if necessary, every 10-15 cm

Systematic feeding and spraying very important

Controlled cultivation, cut twigs

Bran cut – controlled cultivation

Planting : March – July

Spacing : from 48 pcs / m² e.g. Anastasia to 64 pcs / m² e.g. Froggy

Control : on November 1 – according to the dates specified in the catalog for each variety, but not later than September 10 in the summer – until the color of the bud

Skarlanie : concentration 0.2% – 0.3% the first treatment, when the plant is about 50 cm tall, the second treatment, when the bud is shown

Systematics: watering, feeding, protection against pests and diseases

Controlled large-flowered pot cultivation

Large-flowered potted – controlled cultivation

Planting: beginning of June – end of July

Number of seedlings : for a single flower – min. 9 seedlings planted by 5-10.08 with a pinched – 4-7 seedlings planted by 15.07

Bowl size : Ø 21

Cleaning : 1 time 5-10 days after planting

Skarlanie : concentration 0.3% – 0.5% the first treatment when side reflections are approx. 1 cm (after approx. 10 days), another every 8-10 days (depending on the strength of the variety) by 20.09, to an unstained bud

Controls: according to the dates specified in the catalog for each variant

Cleaning : from side buds around 10.09

Systematics: watering, feeding, protection against pests and diseases

Ecological preparations

Due to the limited amount of effective plant protection products, we offer preparations that support chemicals in the fight against diseases and pests.

Preparations limiting the development of diseases and pests recommended for alternating use.

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