Wild lupine flower is an invasive plant that crowds out native species. Its toxic seeds can also threaten native herbivores.

Given the right conditions, proper soil, and correct amount of moisture, lupine plant care is rather easy. Lupine plants grow up to 4 feet tall, with a spread of up to 3 feet, and they’re ...

Given the right conditions, proper soil, and correct amount of moisture, lupine plant care is rather easy. Common Name: ...