This month we want to delve more into microclimates that we introduced in the last newsletter. As a reminder, you can use microclimates to assure that your plants are situated optimally to take advantage of naturally shaded spots, warm walls and different watering levels.
Since we are moving toward our final frost date, approximately 29 March for zone 9, we want to consider the specific requirements for the plants we will be adding to our garden and create the spacing and microclimates that are best for their success. If a seed starting package for a specific crop suggests starting indoors, a microclimate can be created in the garden for seed starting that mimics the indoor conditions for those with limited indoor space or no access to a greenhouse. For example, use a clear plastic container (such as milk jug, storage container or 2-liter soda bottle) to cover seeds which creates warmth from the sun, encourages germination, and avoids frosts. Once the frost date has passed, the containers can be removed, and seedlings will not experience any shock as they might from transplanting.
Plants you can start indoors or in a protected microclimate in March for zone 9:
Alyssum
Artichoke (Globe)
Arugula
Broccoli
Cabbage (Fall)
Cauliflower
Chives
Cilantro
Dill
Eggplant
Kale
Lavender
Marigold
Okra
Oregano
Parsley
Peas
Tomatillo
Tomato (Small)
Plants that are okay to direct sow outdoors in March for zone 9:
Alyssum
Arugula
Cabbage (Fall)
Cauliflower
Cornflower
Kale
Lettuce (Leaf)
Onion (Perennial)
Peas
Spinach
Another benefit of microclimate landscapes, besides creating heat or shade, is retaining moisture. Burying a log partway in the soil or keeping rocks and/or woodchips near a plant covering the soil, will keep the moisture from evaporating too quickly.
Remember, if you are interested in subscribing for a garden bed, we have spaces available. Click the link https://www.holisticdivineinnovations.org/subscriber-program for more information.
Zen out, Ridgecrest 😊