Catalogue download

Černý - Katalog 2018

Launched on the market

Petunia hybrida multiflora
Dot Star F1 series

Canna x generalis
Cannova F1 series

Calibrachoa Hybrida

Begonia semperflorens
Fiona F1 series

Begonia boliviensis Tricolour

Calibrachoa hybrida
Kabloom F1 series

Begonia boliviensis Tricolour

Impatiens walleriana
Beacon F1 series



The ColorGrass® series represent a group of grasses with distinctly decorative leaves and interesting plant shapes. Growing is relatively easy and cheap; two sales periods - early spring and summer.

Seedlings sale in III-V, sowing end of VII – beginning of VIII, in the winter time we store the plants in not - freezing greenhouse, like hybrid pansies, carefully watering, strictly reduce nitrogen fertilization and preventively treat against fungal diseases, pests: aphids, slugs

Seedlings sale in middle of VI–X, sowing gradually from the beginning of II (as annuals), seed in the multi pellets form is best to sow 1 piece in growing plugs cell, do not cover, germination at 18-20 °C, next cultivation at 8-12 °C, can be sale over a longer period, they require mostly sunny locations on the site, the different varieties have a different cultivation time.

Note: each variety have listed the suitability for the specific climatic zone - their frost resistance at the permanent habitat.

Climatic zones:

According to international classification, areas for planting perennials are divided by the lowest yearly temperature into 11 zones. This information gives a rough idea of the frost resistance of the various species and varieties. The following temperatures apply to the above-mentioned zones:

zone 4.     -35 to -29 °C

zone 5.     -29 to -23 °C

zone 6.     -23 to -18 °C

zone 7.     -18 to -12 °C

zone 8.     -12 to -7 °C

zone 9.     -7 to -1 °C

State NEW PRODUCT oxstatenews Novinka oxstatesellout Výprodej oxstatediscount Sleva oxstateaction Akce e1049b52a774fbc92.00368334 Doprodej
Carex Red Rooster 100 pellets Carex Red Rooster 100 pellets Art.No.: 008890
50-75 cm, width 30 cm, red and bronze leaves, upright growth, KZ 5-6
9,88 €
Carex Bronco 200 seeds Carex Bronco 200 seeds Art.No.: 008900
15-30 cm, width 35 cm, medium bronze brown leaves, overhanging at the end, KZ 6-9
9,20 €
Corynephorus Spiky Blue 100 pellets Corynephorus Spiky Blue 100 pellets Art.No.: 008940
15-30 cm, width 20 cm, blue and green leaves, bunch of upright sharp pointed leaves, loves…
9,88 €
Festuca Festina 100 pellets Festuca Festina 100 pellets Art.No.: 008950
30-40 cm, width 25-30 cm, blue and green leaves, overhanging thick bunch, blooming in June…
9,88 €
Koeleria Coolio 100 pellets Koeleria Coolio 100 pellets Art.No.: 008960
20 cm, in blossoming time 50 cm, width 20 cm, green and blue leaves, upright leaves in…
9,88 €
Stipa Pony Tails 100 pellets Stipa Pony Tails 100 pellets Art.No.: 008990
40-60 cm, width 20 cm, medium-brown leaves, thick bush of leaves ending in a silvery…
9,88 €
Isolepis Live Wire 100 pellets Isolepis Live Wire 100 pellets Art.No.: 007030
15-20 cm, width 45 cm, light-green leaves, upright plant with overhanging leaf ends, also…
9,88 €
Products per page: 12 21 50 100
 Title Price