Ranunculus orthorhynchus Ranunculus orthorhynchus fruits with mm ruler on right. Ranunculus orthorhynchus seedling with cotyledons (seed leaves; unlobed) and true leaves (lobed). Ranunculus orthorhynchus seedlings growing in 48-cell liners at the Berry Seed Bank research greenhouse located in Portland, Oregon. Ranunculus orthorhynchus seedlings growing in 48-cell liners at the Berry Seed Bank research greenhouse located in Portland, Oregon. Ranunculus orthorhynchus rootball of seedlings growing in 48-cell liners at the Berry Seed Bank research greenhouse located in Portland, Oregon. Ranunculus orthorhynchus rootball of seedlings growing in 48-cell liners at the Berry Seed Bank research greenhouse located in Portland, Oregon.