Ζίνια Γλάστρα 10,50εκ
Temperature: 60° – 65°F (15° – 18°C) nights; 70° – 85°F (21° – 29°C) days.
Περιγραφή
Temperature: 60° – 65°F (15° – 18°C) nights; 70° – 85°F (21° – 29°C) days.
Moisture: Alternate between moisture levels medium (3) and dry (1). Allow media to approach level (1) before re-saturating to level (3). Water early in the day to allow the foliage to dry thoroughly before night fall. Rapid drying of the foliage will discourage disease outbreaks.
Humidity: Zinnias prefer low humidity.
Dehumidify: Provide horizontal airflow to aid in drying down the media through evapotranspiration, allowing better penetration of oxygen to the roots.
Fertilizers: Fertilize weekly at 200 ppm nitrogen with a calcium-based fertilizer (13-2-13 or 14-4-14).
Growth Regulators: Pack production of Short Stuff may require one application of B-Nine (daminozide) at 5,000 ppm. Other Zinnias may need additional applications. Also responds to DIF treatments, A-Rest (ancymidol), Bonzi (paclobutrazol), Sumagic (uniconazol) or B-Nine/Cycocel (chlormequat chloride) tank mix.
Common Diseases: Powdery Mildew, Botrytis Blight, Bacterial Leaf Spot, Alternaria Leaf Spot
Common Pests: Aphids, Whitefly, Thrips