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Chrysanthemum morifolium
Common Chrysanthemum
Chrysanthemum morifolium
Chrysanthemum morifolium, commonly known as florist's chrysanthemum, is a perennial flowering plant known for its diverse range of flower colors, shapes, and sizes. It is widely cultivated for ornamental purposes and is a popular choice for cut flowers and garden displays. The plant typically grows to a height of 1-3 feet and features lobed or toothed leaves. Chrysanthemums bloom in late summer and fall, offering a vibrant display of color when many other plants are fading.
CategoryDetails
Plant TypePerennial plant
Estimated Plant Lifespan2 years lifespan
Sun Requirements6+ hours direct sunlight (Full Sun)
Watering Requirements

Method: Water at the base of the plant

Frequency: Water deeply and regularly, especially during dry periods.

Notes: Avoid overhead watering to prevent fungal diseases.

Humidity Requirements

Level: Moderate

Maintenance: Provide good air circulation to prevent fungal diseases.

Cleaning RequirementsPinch back young plants to encourage bushier growth. Deadhead spent flowers to promote continuous blooming. Fertilize regularly during the growing season with a balanced fertilizer.
Temperature Range

Min: -1°C

Max: 32°C

Alternative NamesHardy Mum, Dendranthema grandiflorum, Dendranthema × grandiflorum, Chrysanthemum × hortorum, Dendranthema morifolium, Chrysanthemum × indicum, Chrysanthemum x morifolium

Cultivars

Chrystal Pink

Price: $36
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Chrystal Red

Price: $36
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Chrystal White

Price: $36
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Chrystal Yellow

Price: $36
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Cosmo White

Price: $36
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Tagetes patula
French marigold
Tagetes patula
Marigolds are known to repel nematodes, which can be harmful to chrysanthemums.
Calendula officinalis
pot marigold
Calendula officinalis
Calendula attracts beneficial insects that can help control pests that affect chrysanthemums, and it offers a similar bloom time and aesthetic appeal.
Allium schoenoprasum
Chives
Allium schoenoprasum
Chives help to deter aphids and other pests, protecting the chrysanthemums.
Aphids

Small, soft-bodied insects that suck sap from the plant. They can cause stunted growth, yellowing leaves, and distorted flowers.

Spider mites

Tiny pests that create webs on the plant and suck sap from the leaves, causing stippling and yellowing, leading to the leaves drying out.

Leaf miners

Larvae that tunnel within the leaves, creating unsightly trails and reducing the plant's ability to photosynthesize.

Steps:

    • Take stem cuttings in spring or early summer.
    • Remove the lower leaves from the cuttings.
    • Dip the cut end in rooting hormone.
    • Plant cuttings in a well-draining potting mix.
    • Keep the soil consistently moist and provide bright, indirect light.
    • Cuttings should root within a few weeks.
    • Divide established chrysanthemum clumps in spring or fall.
    • Dig up the entire clump and gently separate the roots.
    • Replant divisions in well-prepared soil, spacing them appropriately.

Neem oil

Controls aphids, spider mites, and other pests.

Insecticidal soap

Effective for controlling aphids and other soft-bodied insects.

Compost

Improves soil fertility and drainage, promoting healthy growth.