Key to SDNHMaddOns (PA homepage additions) Shared-Characteristic Group

Allium peninsulare Red-flower Onion	Eryngium aristulatum var. parishii San Diego Button Celery	Asclepias californica California (Round-hood) Milkweed	Palafoxia arida Desert Spanish Needle	Hazardia squarrosa var squarrosa Sawtooth Goldenbush
Chaenactis gabriuscula var orcuttiana Orcutt's Pincushion	Chilopsis linearis ssp. arcuata Desert Willow	Caulanthus heterophyllus San Diego Jewelflower	Nemacladus ramosissimus Threadplant, Nuttall's	Isomeris arborea Bladderpod
Cardionema ramosissimum Tread Lightly	Silene laciniata ssp major Southern Pink	Dudleya brevifolia Short-Leaf Dudleya	Croton californicus California Croton	Ditaxis lanceolata Desert Silverbush
Fouquieria splendens ssp. splendens Ocotillo	Frankenia salina Alkali-Heath	Swertia parryi Deer's Ears	Chlorogalum parviflorum Soap-Plant aka Amole	Phacelia parryi Parry's Phacelia
Hypericum formosum var. scouleri St. John's Wort	Krameria grayi White Rhatany	Salvia apiana White Sage	Scutellaria tuberosa Danny's Skullcap	Calochortus weedii var. weedii Weed's Mariposa Lily
Mentzelia albicaulis Kuha a.k.a. Stick-Leaf	Mentzelia montana Montane Mentzelia	Allionia incarnata Trailing Windmills	Oenothera deltoides Dune Evening-Primrose	Cordylanthus rigidus Bird's Beak
Mimulus bigelovii var. bigelovii Bigelow's Monkey Flower	Plantago patagonica Desert Plantain	Eriastrum sapphirinum Sapphire Woolly-Star	Loeseliastrum matthewsii Desert Calico	Chorizanthe fimbriata var. fimbriata Fringed Spineflower
Aquilegia formosa California Columbine	Rhamnus ilicifolia Holly-Leaf Redberry	Cercocarpus betuloides var. betuloides Birch-Leaf Mountain Mahogany	Nicotiana obtusifolia Desert Tobacco	Antirrhinum coulterianum Coulter's Snapdragon
Collinsia concolor Southern Chinese Houses	Keckiella antirrhinoides var antirrhinoides Yellow Bush Penstemon

Click over Image for Family Slide-Show  (Start at clicked Species).