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Plant painted lady gladiola corms (Gladiolus carneus) in spring for a beautiful summer display. Photo: Creative Commons Maintenance and prevention Troubleshoot irrigation system for missing or clogged emitters and broken spray heads. Begin irrigation as rainy season ends.
Hydrangea. Photo: Annie Spratt, Unsplash This section covers flowering trees and shrubs that have been introduced to Marin and other California counties as a result of European contact. These tend to enter dormancy when days shorten and temperatures cool.
When to plant: January to March (bareroot)
Harvest window: October to November, depending on variety
Fertilization: Regular nitrogen feeding during the first half of the growing season
Provide a sturdy trellis or arbor for the wide-spreading (up to 30 feet) deciduous vine.
Whether you're planting a new garden or refreshing an existing landscape, there is a world of horticultural beauty at your fingertips. Shrubs, perennials, groundcovers, and grasses form the backbone of many gardens.
Redwood trees need moisture from rain and fog. Photo: Public Domain Coast redwood trees (Sequoia sempervirens) only grow on the Pacific coast from Big Sur to southern Oregon, where their need for mass quantities of water is met from winter rain and summer fog.
We offer a wide range of delicious and unusual pepper/chile seedlings from around the world—India, South America, Mexico, Africa, USA and more. Whether you like sweet and juicy or hot and searing, you‘ll find many choices to please your palate.
Too much water is the most common cause of decline in landscape trees and shrubs, either through directly killing plants or making them more prone to disease. Too much watering can result in fertilizer runoff into storm drains and pollutes waterways.
There are many online and print resources for pruning - however most of these don't address times to prune or methods of pruning for Marin's Mediterranean climate, nor focus on plants that Marin gardeners typically grow.
May is a good time to repot Cymbidium orchids. Photo: Creative Commons Maintenance and prevention Check hose fittings for spent washers and leaks. Ensure hose has a shut off valve or other water conserving feature. Aerate and fertilize lawn areas using an organic fertilizer.
