
Подсолнечник десятилепестный
Helianthus decapetalus (Ten-Petaled Sunflower)
also known as: Thinleaf Sunflower, Ten-Petaled Sunflower, Thin-leaved Sunflower, Pale Sunflower, Helianthus scrophulariifolius, Helianthus tracheliifolius, Helianthus decapetalus, Helianthus decapetalus var. frondosus, Helianthus decapetalus var. scrophulariifolius
Genus:6244d6790be4f5f8d58fd3640
Properties
- Climatic zone
- 6 (down to −18 °C)
- Life cycle
- perennial
- Plant type
- herbaceous
- Fruit type
- decorative
- Soil drainage
- strongly drained
- Height
- 1–1.5 m
- Width
- 0.5–1 m
- Flowering time
- October, November, June, July, August, September
- Soil pH
- acidic, alkaline, neutral, slightly alkaline, weakly acidic
- Soil type
- loam, sandy
- Sunlight
- sun
- Properties
- США, Канада
About this plant
Updated: last month- Morphology
- Helianthus decapetalus is a plant species, known as Ten-Petaled Sunflower.
- Regional variations
- Helianthus decapetalus is found in Northern America and has synonyms including Helianthus decapetalus var. frondosus and Helianthus decapetalus var. scrophulariifolius.
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- Reproduction by seeds
- Yes
- Reproduction by bulbs
- No
- Diseases
- Мучнистая роса
- Watering
- Every other day