Gardening With Tony

Seed Of Doubt Gains Popularity

seed
UNITED STATES—Many of us who are still sowing spring seed know the doubt. Seed for warm season vegetables and bedding plants is presently scarce. Consequently, we doubt that all the varieties that we want are still available. Many unusual varieties that we purchase by mail order or online are sold out. Some more popular and reliably obtainable varieties in...

True Blue Is The Loneliest Color

true blue
UNITED STATES—The majority of common pollinators are not impressed with blue. Otherwise, more flowers would be blue. After all, floral color appeals to pollinators. Each type of pollinator prefers specific colors. Plants customize their floral color to their preferred pollinators. If more flowers could attract more pollinators with true blue, they would do so. Instead, they rely on colors...

Gravitropism Gets Germinating Seeds Oriented

gravitropism
UNITED STATES—Germinating seedlings know which way is up. Perhaps they just know which way is down. They cannot see, hear, taste, smell or feel anything like we can. Nonetheless, they know which direction to extend their first root and stem. One thing that they can perceive is gravity. Gravitropism, which was formerly known as geotropism, is how they respond...

Cultivar Is A Cultivated Variety

cultivar
UNITED STATES—A plant 'variety' is a group within a species that exhibits distinguishing characteristics. A 'cultivar' is simply a cultivated variety. The first five letters of 'cultivated' merged with the first three letters of 'variety' to form the word 'cultivar.' A variety should be self-perpetuating to some degree, and may be naturally occurring. A cultivar perpetuates by unnatural means,...

Exotic Species Can Become Naturalized

exotic
UNITED STATES—Every palm tree in local landscapes is exotic. Simply put, all palms are originally from somewhere else. The desert fan palm, the only palm that is native to California, came from isolated colonies in desert regions many miles away. In fact, most plants in common landscapes are exotic. Landscapes composed of Californian plants likely include some plants from...

Deadhead To Eliminate Fading Bloom

deadhead
UNITED STATES—The need to deadhead so early in spring is one of the few minor consequences of spring bulbs. Long before it becomes necessary to deadhead zinnia, canna and rose, the first flowers to bloom as winter ends are already finished. Many are those of spring bulbs. Their lingering deteriorating bloom can be slightly unappealing. What is more of...

Rodents Will Never Give Up

rodents
UNITED STATES—None of the most problematic rodents here hibernate completely. Only ground squirrels hibernate, but they are rare, and tend to avoid home gardens and refined landscapes. Some other rodents are less active through the cooler parts of winter, but never completely stop eating, chewing and digging up what they want from our gardens. Many will become more active...

Crop Rotation For Home Gardens

crop rotation
UNITED STATES—Vegetable gardening is not permanent landscaping. With few exceptions, vegetable plants are annuals, like bedding plants. They do their respective jobs within only a few months. When finished, they relinquish their space to different vegetable plants of a different season. More of the same will be in season again in a few months. Crop rotation is something to...

Vegetable Gardening Goes From Cool To Warm

vegetable
UNITED STATES—The weather agrees with the calendar this year. It is time to start replacing remaining cool season vegetable plants with fresh warm season vegetable plants. In fact, according to how the weather has been through February, the process could have begun quite some time ago. Frost, which is the limiting factor for warm season vegetables, is very unlikely...

Foliage Is Meant For Weather

foliage
UNITED STATES—Foliage needs sunlight for photosynthesis. Foliage needs air for respiration. Roots need moisture to sustain foliage. Houseplants can technically get all of what they need from the confinement of their pots within the interiors of homes and other buildings. They only require sufficient moisture to be delivered to them, and sufficient sunlight from windows. The air is the...
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