Casitas-Oceanside Homes
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Casitas Parks & Habitat

Casitas at Spring Creek Parks & Nature Preserve

How to Protect Your Neighborhood Preserve


The Casitas at Spring Creek community is surrounded by a beautiful natural preserve that is beneficial to both people and wildlife. Your community has been designed to protect and enhance this natural Preserve. The citizens of Oceanside are the ultimate stewards and recipients of this legacy. This information has been prepared to inform the Casitas at Spring Creek community, of the adjacent biologically sensitive resources and some of the City of Oceanside regulations that will help ensure the continuing health of your neighborhood Preserve. Following these simple guidelines will ensure that the adjacent natural areas are preserved and protected.

Multiple Habitat Conservation Plan

Oceanside is one of the seven cities in northern San Diego County that is included in the Multiple Habitat Conservation Plan (MHCP). The MHCP is a comprehensive conservation program developed in coordination with the U.S. Fish and Wildlife Service and the California Department of Fish and Game for sensitive habitats, plants and animals. The Oceanside Subarea Habitat Conservation Plan is part of the MHCP. The creeks and area in the northwestern portion of the Casitas at Spring Creek community is designated as a Biological Preserve. It is protected to preserve the habitat and the sensitive wildlife it supports.

The Preserve supports several sensitive wetland habitats including fresh water marsh, southern riparian forest, southern willow scrub, mule fat scrub and saltgrass grassland. It also contains sensitive upland communities including coyote brush scrub and coast live oak woodland. The Preserve habitats are home to state and federally listed endangered species that are protected by the U.S. Fish and Wildlife Service and California Department of Fish and Game. The endangered species are the least Bell’s vireo and southwestern willow flycatcher.

Human Intrusion

Human activity in the Preserve is prohibited because they can degrade habitat and disrupt plant growth and natural animal behaviors. Please respect the Preserve signs. The horse trail along the western edge of the community and the holding pen are for day use only. Equestrians must stay on designated trails and not stray off into sensitive areas. Plants and animals should not be removed from the Preserve. It is illegal to collect, injure, or kill protected plants and animals. Motorized vehicles are prohibited in the Preserve except for law enforcement, utility maintenance, and emergency vehicles.

Control of Household Pets

Household pets such as dogs, cats, reptiles and amphibians can have a negative affect on wildlands if not managed properly. For instance, dogs should be leashed near open space areas to prevent them from harassing wildlife and cats should be kept indoors as much as possible to avoid their natural predation on wildlife species. In addition, accidental release of ferrets and rats (nest predators), and non-native amphibians and reptiles (which compete with native species) can cause destruction of native wildlife. It is important not to release helpless domestic animals into the wild and to not to feed wild animals.

Home Landscaping

The Preserve has great ecological value to the plant and animal communities it contains. It provides natural habitat for wildlife. Some nonnative plants such as California pepper trees, pampas grass, fountain grass, and various iceplants are highly invasive and will out-compete native vegetation if planted adjacent to the Preserve boundary. Therefore, it is important that all landscaping near the Preserve include only native or noninvasive non-native plants. Discarding yard waste into the Preserve is prohibited. Increasing runoff, particularly in the summer from over watering can be very detrimental to native plant species. Before landscaping, residents should consult their Codes, Covenants and Restrictions for a list of restricted invasive plants. Residents may also contact the City’s Planning Department at 760-435-3520 for more information regarding Landscape Guidelines.

Preserve Brush Management

As a fire safety measure for persons and properties, two brush management zones are required adjacent to the Preserve. These zones generally consist of Zone 1, a permanently irrigated area extending 35 feet from structures and Zone 2, extending 50 feet beyond Zone 1. Zone 2 consists of native vegetation thinned to various specifications. Brush management zones have been established for the perimeter of the community and must not be exceeded.

Spring Creek Water Quality

If not properly discarded, motor oil, pesticides, fertilizers, trash, and animal waste can enter storm drains and dump directly into natural waterways. Polluted water affects the health of plants and animals. Polluted water also is not very appealing and can cause safety risks to humans. Water pollution can be reduced by repairing car oil leaks, properly discarding used motor oil, eliminating or reducing the use of pesticides and fertilizers or using biodegradable and environmentally friendly products, and avoiding stockpiling loose trash. Do not dump anything into storm drains or the Preserve. Cleaning up animal waste in natural areas leads to a more aesthetic experience and regular yard cleaning eliminates water quality impacts. More information on how to preserve water quality.

Habitat Lighting Requirements

Artificial lights can affect wildlife behaviors as well as the natural beauty of the Preserve. Lights are required to be directed away from the Preserve or shielded from illuminating into the Preserve.

Park Noise Requirements

Noises can affect wildlife behavior, particularly hunting and breeding. It is important to be respectful of wildlife by keeping noise levels to a minimum if you are in or near the Preserve, especially during the evening hours. Trash, Toxins, and Waste Materials The Preserve is a sensitive system that can be impacted by dumping of foreign objects, such as trash, paints, chemicals, or other items. Keeping garbage and toxic materials out of the Preserve will maintain the health and visual beauty of the natural area. Please use the trash receptacles.

Model Homes

Casitas Conservation Tips

Use only designated trails to access the natural areas.

Control household pets responsibly.

Landscape with native plants where possible and do not use ornamental plants 35 feet beyond structures.

Avoid increasing runoff into the preserved open space areas.

Conduct brush management to the prescribed level.

Reduce use of water degrading chemicals and dispose of household pollutants responsibly.

Direct lighting away from natural areas.

Keep noise levels to a minimum when in or near the Preserve.

Discard trash, toxins, and waste materials into proper receptacles.

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Pepper Tree

Pepper Tree
 

Bells Vireo

Bell's Vireo
 

Southwestern Willow Flycatcher

Southwestern Willow Flycatcher
 

Guajome Lake - Oceanside

Located in the far eastern edge of Oceanside lies Guajome Lake, a County-managed waterbody that is part of the Guajome Regional Park.

This 12-acre lake is in the larger San Luis Rey Watershed. Adjacent to the Lake is Guajome Marsh, which is separated from the Lake by a stream, called Guajome Creek, that drains approximately 1,293 acres into Guajome Lake.

Guajome Lake is surrounded by one of the larger freshwater marsh habitats in San Diego County, with a stand of riparian woodland at the east end of the lake.

The marsh habitat is dominated by bulrush and cattails. Riparian habitat in the area has primarily willow species, eed and mulefat.

There have been a few endangered bird species observed around Guajome Lake, including the California Least Tern and the Light Footed Clapper Rail.

Guajome County Park offers its visitors a unique blend of history and outdoor experiences.

At one end of the park stands an historic adobe ranch house built in the 1850s. From there the park stretches two miles westward and encompasses some of the most diverse habitats to be found in any county park.

You’ll enjoy opportunities to hike, picnic, ride horses, fish, and camp. Its mild climate and convenient location, 40 miles north of San Diego, make Guajome an ideal place to visit year round.


PARK INFORMATION
Guajome Park
3000 Guajome Lake Road
Oceanside, Ca 92054
Tel: 760-724-4489

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