Chamaedorea tenella

Geoff Stein - Author & Editor

Pronunciation: kahm-uh-DOOR-ee-uh tuh-NELL-uh


Common Name: none

Chamaedorea tenella is listed separately here because it simply seems too different from Chamaedorea geonomiformis to be included in that same species. The flowers are either unbranched, or short if branched (Veracruz form), or have 4-5 branches (Chiapas forms), but none look like the 'necklace, long inflorescences of Chamaedorea geonomiformis; the leaves are shorter or narrower, and these characteristics seem stable and consistent. These are wonderful, dainty but relatively durable understory, dwarf, bifid palms with two distinct leaf forms, one from Chiapas, Mexico and the other from Veracruz, Mexico. The Chiapas form is more like a small version of Chamaedorea geonomiformis with fairly flat, shiny bifid leaves, while the Veracruz palms have shorter, less shiny, curved bifid leaves. They are otherwise identical.

Appearance and Biology
  • Habit: solitary with a crown of 3-6 leaves
  • Height: 3'-4'
  • Trunk: single; 1/4" in diameter; deep green; ringed
  • Crownshaft: none
  • Spread: 6"-12" depending upon form
  • Leaf Description: pinnate/bifid; flat (Chiapas form) or curved and leathery (Veracruz form); 4"-6"; divided about 1/3 the length of the leaf blade; markedly ridged/pleated
  • Petiole/Leaf bases: 1/2"
  • Reproduction: dioecious
  • Inflorescence: spicate/unbranched; usually upright; 6"
  • Fruit: dark green turning to black when ripe; spherical; shiny; 1/2" in diameter
Horticultural Characteristics
  • Minimum Temp: 28F
  • Drought Tolerance: moderate
  • Dry Heat Tolerance: moderate
  • Cool Tolerance: good
  • Wind Tolerance: moderate
  • Salt Tolerance: unknown
  • Growth Rate: very slow
  • Soil Preference: adaptable
  • Light Requirement: shade to filtered sun
  • Human Hazards: none
  • Disease or Horticultural Problems: none
  • Transplants?: tolerant
  • Indoor?: unknown
  • Availability: rare


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