Japan Spider chrysanthemum Seeds - Flower Plant

Japan Spider chrysanthemum seeds produce herbaceous perennial plants with an upright, bushy growth habit and distinctive spider-form flower structure. Plants develop strong stems and dense foliage, forming well-branched clumps suitable for garden beds, borders, and container planting. This type performs best in temperate climates with moderate daytime temperatures and cooler nights. Japan Spider chrysanthemums adapt well to well-drained soil and consistent moisture and are suitable for seasonal displays as well as long-term ornamental plantings.

Features

• Herbaceous perennial growth habit

• Upright, bushy plant structure

• Spider-form flower type

• Suitable for garden beds, borders, and containers

• Performs well in temperate climates

Specifications

• Scientific Name: Chrysanthemum morifolium

• Common Name (US): Chrysanthemum

• Seed Type / Variety: Japan Spider

• Growth Habit: Upright, bushy perennial

• USDA Hardiness Zones: 5 to 9

• Planting Season: Spring

• Sowing Season:

  • Indoors: February to April

  • Outdoors: April to May

• Germination Time And Conditions: 10 to 21 days; soil temperature 65 to 75 F

• Sunlight Requirements: Full sun to partial sun

• Soil Requirements: Well-drained soil with moderate organic matter

• Watering Needs: Regular watering; consistent moisture without waterlogging

• Mature Plant Size: 18 to 36 inches tall, 18 to 24 inches spread

• Plant Spacing: 18 to 24 inches apart