Horticulture

All cacti are succulents. However, not all succulents are cacti. Actually, cacti are a very unique family. Their distinctive spines and thorns are very specialized leaves and stems. Such specialized leaves can not photosynthesize without green chlorophyll. Therefore, cacti rely on their succulent green...

Home gardens and landscapes should be compatible with their respective climates. For local chaparral climates, plants that do not need much watering through the long and dry summers are appropriate. Aquatic plants are the extreme opposite. They require regular replenishment of the ponds that...

As you approach former Saratoga mayor Jill Hunter’s front door, you can’t help but notice her blooming backyard garden basking in the sun. Step inside, and her keen eye for plants is obvious. They are the center of attention. What else would you expect from someone...

Bare root season begins as the year ends for a simple reason. That is when deciduous plants are dormant. They are unaware of the otherwise distressful process of relocation. This is also why winter is the season for dormant pruning. Such pruning would be...

Saturation of the soil should be a rare problem within the local chaparral climates. Water is a limited resource. That is why plants that are not native or endemic to other chaparral or desert climates rely on supplemental irrigation. Many exotic species would not...

Indian Summer complicates autumn. It is an imposition of pleasant weather that delays inevitable chill. Gardening is a bit more enjoyable while the weather remains summery. However, late warmth confuses a few species that should decelerate growth for autumn. Deciduous species delay dormancy. This...

Christmas trees and associated items are no imposition for nurseries. They are seasonal while not much else is appealing to a retail market. They occupy retail area that summer and autumn commodities relinquished earlier. Then, they relinquish their same space as bareroot stock becomes...

Cool season vegetables are the first clue. Now that they are seasonal, cool season color is also seasonal. Both comply with similar schedules. Their cool season centers around winter, including portions of spring and autumn. Some prefer to start early. Some prefer a later...

Old fashioned irrigation systems were quite thorough, and technically sustainable. They broadcast generous volumes of water over any vegetation that required it. Their systems were too simple to need much adjustment. Their metallic composition was very resilient. That is why so many old systems...

Home gardens are becoming shadier. Modern homes are taller to fit closer together. Modern fences are taller to compensate. Densely evergreen trees and large shrubbery compensate more. Taller homes and fences, and denser vegetation, shade more of their smaller modern parcels. Not much sunlight...