Horticulture

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...

You'll be able to say "Hello," to a California King Snake named Morticia and dig into Earth's history as part of a special event organized by the Santa Clara County Parks and Recreation Department. That's because the Wildlife Education & Rehabilitation Center and the Santa...

Within the outdoor rooms of home gardens, shade trees are ceilings, shrubs and hedges are walls, and turf and ground cover plants are floors. That is why the selection of plants for such purposes is as important as the selection of paint and carpet...

Oleander that inhabits freeway medians is poisonous enough to be hazardous. Two tons of Buick cruising at 65 miles per hour past such oleander has more potential to be hazardous. The risk associated with toxic plants within freeway medians is as limited as their...

Seed is the most familiar source of much of the vegetation that inhabits home gardens. It is the origin of almost all vegetables and most annual flowers. Some seed grows directly into its gardens. Some grows in nurseries to become saleable young plants. Seed...

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...

Ferns are foliar perennials. They provide neither floral color nor fragrance. They provide neither fruits nor vegetables. With few exceptions, they provide no shade. The very few that are deciduous are not impressively colorful for autumn here. Ferns can not grow as hedges. Nor...

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...

This is extreme dormant pruning. Pollard and coppice pruning involve complete removal of all new growth. They typically involve growth from a previous season annually. A two-year cycle involves growth from two previous seasons, and so on. This repetitive pruning to the same origins...

Winter is bare root season, which is the best time for installation of deciduous fruit trees. It is also the best time for dormant pruning of deciduous fruit trees. Evergreen fruit trees do not get much attention. Installation and any pruning of evergreen fruit...