What is "seedbed"

n. 1 Ground prepared for the planting of seeds. 2 (context figuratively English) A place conducive to fulfillment.

n. a bed where seedlings are grown before transplanting

__NOTOC__ A seedbed or seedling bed is the local soil environment in which seeds are planted. Often it comprises not only the soil but also a specially prepared cold frame, hotbed or raised bed used to grow the seedlings in a controlled environment into larger young plants before transplanting them into a garden or field. A seedling bed is used to increase the number of seeds that germinate.

The soil of a seedbed needs to be loose and smoothed, without large lumps. These traits are needed so that seeds can be planted easily, and at a specific depth for best germination. Large lumps and uneven surface would tend to make the planting depth random. Many types of seedlings also need loose soil with minimal rocky content for best conditions to grow their roots. (For example, carrots grown in rocky soil will tend not to grow straight.)

Seedbed preparation in farm fields often involves secondary tillage via harrows and cultivators. This may follow primary tillage (if any) by moldboard plows or chisel plows. No-till farming methods avoid tillage for seedbed preparation as well as later weed control.

Seedbed preparation in gardens often involves secondary tillage via hand tools such as rakes and hoes. This may follow primary tillage (if any) by shovels, picks, or mattocks. Rotary tillers provide a powered alternative that takes care of both primary and secondary tillage.

The preparation of a seedbed may include:

1. The removal of debris. Insect eggs and disease spores are often found in plant debris and so this is removed from the plot. Stones and larger debris will also physically prevent the seedlings from growing.
2. Levelling. The site will have been levelled for even drainage.
3. Breaking up the soil. Compacted soil will be broken up by digging. This allows air and water to enter, and helps the seedling penetrate the soil. Smaller seeds require a finer soil structure. The surface the soil can be broken down into a fine granular structure using a tool such as a rake.
4. Soil improvement. The soil structure may be improved by the introduction of organic matter such as compost or peat.
5. Fertilizing. The nitrate and phosphate levels of the soil can be adjusted with fertilizer. If the soil is deficient in any micro nutrients, these too can be added.

The seedlings may be left to grow to adult plants in the seedbed, perhaps after thinning to remove the weaker ones, or they may be moved to a border as young plants.

Seedbed is a performance piece first performed by Vito Acconci on 15–29 January 1972 at Sonnabend Gallery in New York.

In the piece, there is a low wooden ramp merging with the floor. The ramp extends across the width of the room, beginning two feet up the side of one wall and slanting down to the middle of the floor.

In his original performance of the piece, Acconci lay hidden underneath the ramp installed at the Sonnabend Gallery, masturbating. The artist's spoken fantasies about the visitors walking above him were heard through loudspeakers in the gallery.

"In this legendary sculpture/performance Acconci lay beneath a ramp built in the Sonnabend Gallery. Over the course of three weeks, he masturbated eight hours a day while murmuring things like, "You're pushing your cunt down on my mouth" or "You're ramming your cock down into my ass." Not only does the architectural intervention presage much of his subsequent work, but all of Acconci's fixations converge in this, the spiritual sphincter of his art. In Seedbed, Acconci is the producer and the receiver of the work's pleasure. He is simultaneously public and private, making marks yet leaving little behind, and demonstrating ultra-awareness of his viewer while being in a semi-trance state." - Jerry Saltz

A video of the piece itself shows no sexual content; it all is merely suggested.

Marina Abramović performed Seedbed as part of her Seven Easy Pieces in 2005.