Plant Encyclopedia
Search and identify 1,000+ plants, flowers, trees, and succulents — with care, light, water, and how to tell them apart.
Pentas
Pentas bears rounded clusters of star-shaped flowers that bloom all summer and are a magnet for butterflies and hummingbirds in warm climates.
shrub
Johnsongrass
Johnsongrass is a tall, aggressive perennial grass spread by both seed and creeping rhizomes; it is a major agricultural weed that is very difficult to eradicate.
grass