Tulips. Pier 39. San Francisco, CA USA

Daffodils & Tulips. Pier 39. San Francisco, CA USA

Tulips. Pier 39. San Francisco, CA USA

Grape Hyacinths, Tulips, and Flowers. Pier 39. San Francisco, CA USA

Arroyo Lupine (Lupinus succulentus). Ohlone Road. Sunol Regional Wilderness. Sunol, CA, USA

Winter Vetch (Vicia villosa). Near Ohlone Road. Sunol Regional Wilderness. Sunol, CA, USA

Blue Dicks (Dichelostemma capitatum). Near Ohlone Road. Sunol Regional Wilderness. Sunol, CA, USA

Blue Dicks (Dichelostemma capitatum). Near Ohlone Road. Sunol Regional Wilderness. Sunol, CA, USA

Forget-Me-Not (Myosotis latifolia). Stream Trail. Redwood Regional Park. Oakland, CA, USA

Forget-Me-Not (Myosotis latifolia). Stream Trail. Redwood Regional Park. Oakland, CA, USA

Forget-Me-Not (Myosotis latifolia). Stream Trail. Redwood Regional Park. Oakland, CA, USA

Forget-Me-Not (Myosotis latifolia). Stream Trail. Redwood Regional Park. Oakland, CA, USA

Forget-Me-Not (Myosotis latifolia). Stream Trail. Redwood Regional Park. Oakland, CA, USA

Forget-Me-Not (Myosotis latifolia). Stream Trail. Redwood Regional Park. Oakland, CA, USA

Forget-Me-Not (Myosotis latifolia). Stream Trail. Redwood Regional Park. Oakland, CA, USA

Forget-Me-Not (Myosotis latifolia). Stream Trail. Redwood Regional Park. Oakland, CA, USA

California Poppy (Eschscholzia californica). Near Stream Trail. Redwood Regional Park. Oakland, CA, USA

Foreground: Fishing Pier, Sacramento-San Joaquin River Delta, and Wild Blackberry Flowers In the distance: Windmills in Rio Vista, CA (left) Antioch/Oakley Regional Shoreline. Antioch, CA, USA

Foreground: Fishing Pier, Sacramento-San Joaquin River Delta, and Wild Blackberry Flowers In the distance: Windmills in Rio Vista, CA (left) Antioch/Oakley Regional Shoreline. Antioch, CA, USA

Panther Beach & Wild Radish (Raphanus raphanistrum) (foreground). Santa Cruz, CA, USA

Panther Beach & Wild Radish (Raphanus raphanistrum) (foreground). Santa Cruz, CA, USA

Vineyard & Wild Mustard Flowers. Near State Route 29. Oakville, CA, USA

Wild Radish Flowers (Raphanus raphanistrum) & Yellow Mustard Flowers. Pigeon Point Bluffs. Side of State Route 1. Pescadero, CA, USA

Pigeon Point Lighthouse, Sea Figs (Carpobrotus chilensis), Yellow Mustard Flowers (in the distance on the left). Pigeon Point Light Station State Historic Park. Pescadero, CA, USA

Pigeon Point Lighthouse, Yellow Mustard Flowers, Sea Figs (Carpobrotus chilensis). Pigeon Point Light Station State Historic Park. Pescadero, CA, USA

Pigeon Point Lighthouse, Yellow Mustard Flowers, Sea Figs (Carpobrotus chilensis). Pigeon Point Light Station State Historic Park. Pescadero, CA, USA

Pigeon Point Lighthouse, Yellow Mustard Flowers, Sea Figs (Carpobrotus chilensis). Pigeon Point Light Station State Historic Park. Pescadero, CA, USA

Pigeon Point Lighthouse, Yellow Mustard Flowers, Sea Figs (Carpobrotus chilensis). Pigeon Point Light Station State Historic Park. Pescadero, CA, USA

Dillon Beach & Tomales Bay. Flowers: California Poppy (Eschscholzia californica), Cow Parsnip (Heracleum maximum), Douglas Iris (Iris douglasiana), Yellow Bush Lupine (Lupinus arboreus) Tomales Point Trail. Point Reyes National Seashore. Marin County, CA, USA

California Poppy (Eschscholzia californica) & Yellow Bush Lupine (Lupinus arboreus). Tomales Point Trail. Point Reyes National Seashore. Marin County, CA, USA

Sunset, Fog, and Clouds. Flowers: Cow Parsnip (Heracleum maximum) & Wild Radish (Raphanus raphanistrum) Plants: Cypress Trees in Fog (in the distance) Pierce Point Ranch. Point Reyes National Seashore. Marin County, CA, USA

Sunset, Fog, and Clouds. Flowers: Cow Parsnip (Heracleum maximum) & Wild Radish (Raphanus raphanistrum) Plants: Cypress Trees in Fog (in the distance) Pierce Point Ranch. Point Reyes National Seashore. Marin County, CA, USA

Duncan's Landing Overlook. Flowers: Sea Figs (Carpobrotus chilensis) & Yellow Mustard Flowers Duncan's Landing. Sonoma Coast State Park. Sonoma County, CA, USA