Vicia pulchella Kunth

Plants on hillside understory in semi-shaded openings on moderate west facing slope with volcanic rhyolitic tuff substrate

Plants on hillside understory in semi-shaded openings on moderate west facing slope with volcanic rhyolitic tuff substrate

Plants on hillside understory in semi-shaded openings on moderate west facing slope with volcanic rhyolitic tuff substrate

Plants on hillside understory in semi-shaded openings on moderate west facing slope with volcanic rhyolitic tuff substrate

Plants on hillside understory in semi-shaded openings on moderate west facing slope with volcanic rhyolitic tuff substrate

0n substrate of volcanic tuffaceous rhyolite at crest of the eastern escarpment of Madrean plateau.

clamoring vine in open understory on coarse volcanic soil and gravels along roadside drainage

clamoring vine in open understory on coarse volcanic soil and gravels along roadside drainage

clamoring vine on Heliomeris in open understory on coarse volcanic soil and gravels along roadside drainage

clamoring vine on Heliomeris in open understory on coarse volcanic soil and gravels along roadside drainage

clamoring vine on Heliomeris in open understory on coarse volcanic soil and gravels along roadside drainage

clamoring vine on Heliomeris in open understory on coarse volcanic soil and gravels along roadside drainage

clamoring vine on Heliomeris in open understory on coarse volcanic soil and gravels along roadside drainage

clamoring vine on Heliomeris in open understory on coarse volcanic soil and gravels along roadside drainage

clamoring vine on Heliomeris in open understory on coarse volcanic soil and gravels along roadside drainage