Figure 2From: Smoke Water and Heat Influence Emergence of Shortgrass Prairie SpeciesMain effect of smoke water on the mean emergence time (days) of a) Astragalus crassicarpus, b) Coreopsis tinctoria, c) Digitaria ciliaris, d) Salvia azurea, and e) Salvia reflexa (Mean ± SE) in the glasshouse. Means followed by the same letters are not significantly different (0.05 level).Back to article page