Fouquieria splendens
Ocotillo · Vine-cactus

About the plant
What it is and where it grows — not part of any germination protocol.
The plant
- Habit
- shrubPlants of the World Online
- Habit
- Perennial, ShrubPLANTS Database
- Height
- 10.0 ft3 mPLANTS Database
- Flower
- RedPLANTS Database
- Blooms
- IndeterminatePLANTS Database
- Native range
- Arizona, California, Mexico Northeast, Mexico Northwest, Mexico Southwest, Nevada and elsewhereGBIF Backbone Taxonomy
Growing conditions
- Sun
- Shade tolerance: HighPLANTS Database
- Soil
- Adapted to coarse textured soilsPLANTS Database
- Soil pH
- 7.0-8.5PLANTS Database
- Moisture
- Moisture use: LowPLANTS Database
- Watering
- Drought tolerance: HighPLANTS Database
Toxicity is noted only where a source states it. No note here is not a finding of safety.
Sources: Plants of the World Online — Royal Botanic Gardens, Kew; PLANTS Database — USDA NRCS; GBIF Backbone Taxonomy — Global Biodiversity Information Facility.
Worth knowing
- Its leaves come out only after rain and drop when the soil dries, several times in a warm season. Lady Bird Johnson Wildflower Center: Fouquieria splendens
- Ocotillo means little pine in Mexican Spanish. The flowers draw hummingbirds and finches. Lady Bird Johnson Wildflower Center: Fouquieria splendens
This source reports two treatments. Both are shown.
Protocol 1
DerivedN. C. Deno, 1996Difficulty Low
Start around April 3, 2027 for a May 3 last frost.
Sow and cover
Temperature: 70°F 21°C Light: dark
No stated waiting before sowing. Then 2 days to germinate.
100% germination in 2 days.
Protocol 2
DerivedN. C. Deno, 1996Difficulty Moderate
Start around April 3, 2027 for a May 3 last frost.
Gibberellic acid soak
Sow and cover
Temperature: 70°F 21°C
No stated waiting before sowing. Then 2 days to germinate.
40% germination in 2 days.
How each step is done, in Deno’s words, and what Verified and Derived mean.
Germination trials
Readers’ own records of sowing this species, published after review. Share your trial · All trials
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