Robinson chrysanthemum Seeds - Flower Plant

Robinson chrysanthemum seeds produce upright, bushy annual plants with a well-branched growth habit. Plants develop slender stems and finely divided foliage, forming uniform clumps suitable for garden beds, borders, and mass plantings. This type performs best in cool to temperate climates and is commonly grown during the spring growing season. Robinson chrysanthemums adapt well to a range of soil conditions when drainage is good and moisture is consistent, making them suitable for general ornamental garden use.

Features

• Upright, bushy growth habit

• Annual flowering plant

• Uniform plant structure suitable for mass planting

• Suitable for garden beds and borders

• Performs well in cool to temperate climates

Specifications

• Scientific Name: Chrysanthemum carinatum

• Common Name (US): Chrysanthemum

• Seed Type / Variety: Robinson

• Growth Habit: Upright annual

• USDA Hardiness Zones: 3 to 9 (grown as an annual)

• Planting Season: Spring

• Sowing Season:

  • Indoors: February to April

  • Outdoors: March to May

• Germination Time And Conditions: 7 to 14 days; soil temperature 60 to 70 F

• Sunlight Requirements: Full sun

• Soil Requirements: Well-drained soil with moderate fertility

• Watering Needs: Regular watering; even moisture without waterlogging

• Mature Plant Size: 18 to 30 inches tall, 12 to 18 inches spread

• Plant Spacing: 12 to 18 inches apart