Question

write the advantages and disadvantages of HYD seeds

Answer 1

Heyy here us ur answer
Advantages

Great for varieties that don't like root disturbance e.g Zinnias or have deep root systems like Dill

Quick to sow lots of seeds.

Can be used to get succession crops, - i.e 1st sowing is done in a greenhouse before the soil temperature is right, then a direct sowing is done later

Can be done without any specialist equipment or a greenhouse, so a lot cheaper

Disadvantages

Needs prepared soil at the correct temperature (warm enough to put bare skin on)

Tiny seedlings are often bait for snails, mice, and other munching creatures.

Small seeds often get sowed too thickly and need to be thinned.

Autumn sowings can be damaged by overwinter wet and cold.