Chihuahuan Desert Seed Heads: Narrowing Down the Possibilities

Dried Seed Heads in the Franklin Mountains

The photo shows dried, rusty-red seed heads. Likely candidates in the Chihuahuan Desert include:

• Chenopodium species (goosefoot)
• Rumex species (sorrel/dock)
• Five-hook Bassia (Bassia hyssopifolia)
• Russian Thistle (Salsola tragus)
• Sheep Sorrel (Rumex acetosella)

Since the plant is already seen in person, compare leaf shape, stem structure, and habitat to these genera. A local herbarium or extension agent can confirm.

— Suggested by Susan