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Flower · Easy

How to Grow Celosia Red Chief

Celosia argentea var. cristata 'Red Chief'

Your complete guide to growing Celosia Red Chief.

☀SunFull sun (6+ hours)
💧WaterModerate, avoid overhead watering
🗺Zones10–11
📏Height9-18 inches
Celosia Red Chief📷 Wikimedia Commons

When to Plant Celosia Red Chief

Planting windows vary by USDA hardiness zone. Look up yours by ZIP code.

ZoneStart IndoorsDirect SowHarvest
Zone 1 May – June July – September —
Zone 2 April – May June – August —
Zone 3 April – May June – August —
Zone 4 March – April June – July —
Zone 5 March – April May – July —
Zone 6 March – April May – July —
Zone 7 February – March April – June —
Zone 8 February – March April – June —
Zone 9 January – February March – May —
Zone 10 January February – April —
Zone 11 January January – March —
Zone 12 January January – March —
Zone 13 January January – March —

Companion Plants for Celosia Red Chief

✓ Good companions

Basil

Repels aphids, spider mites, and thrips that commonly affect celosia

Catnip

Repels ants, aphids, and flea beetles through natural compounds

Cosmos

Attract beneficial insects and provide complementary flower colors

Marigolds

Repel nematodes and aphids while attracting beneficial insects

Nasturtiums

Act as trap crop for aphids and cucumber beetles, attract beneficial insects

Salvia

Similar heat tolerance, attracts pollinators, helps deter pest insects

Sunflowers

Provide beneficial shade and windbreak, attract pollinators

Zinnias

Attract pollinators and beneficial predatory insects, similar growing conditions

✗ Keep away from

Black Walnut

Produces juglone toxin that inhibits growth of most flowering plants

Eucalyptus

Releases allelopathic compounds that suppress nearby plant growth

Fennel

Inhibits growth of most garden plants through allelopathic root secretions

Notes from the garden

A greener inbox, occasionally.

Seasonal planting ideas, useful tips and a little inspiration. No weeds.