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Growth & flowering boosters

A summer-long exuberant blooming flowers

Summer flowers are plants that bloom abundantly all summer long, often until well into autumn. These are mostly annual plants that naturally grow and flower during one growing season. Think for example about: lobelia, gerbera, delphinium, allium, lathyrus, gloriosa and petunia.

Not all plants that we call summer flowers are annuals. There are all sorts of species that are actually perennial but do not survive the winters, like straw flowers, begonias and snapdragons. Flowering plants that can withstand the winter and we can count as perennials are among others the hydrangea and verbena.

There is a suitable mix of nutrients for every type of bloomer. In addition to rich fertilizer, growth and flowering boosters can also do a lot for your plants. Below you can read about 5 excellent products in this area.

Atami Bloombastic

Bloombastic is a high-quality cocktail of minerals and stimulants that is suitable for flowering and ripening. Bloombastic increases the sugar content of your crop and with it the smell. Due to an explosion in sugar and flour production, this Atami booster produces large flowers and sweet-smelling, tasty fruits. Bloombastic can be used on any substrate (Earth, Hydro and Cocos) and is suitable for all watering systems.

Plagron Green Sensation

Green Sensation is a powerful fertilizer, to be used on all cultivation styles, which guarantees the best taste and highest yield. This stimulator has been specially developed for the last four to six weeks of the flowering phase. It combines 4 operations in 1 bottle. Green Sensation improves the flowering, soil, yield and taste. It provides an exuberant bloom and fruit set, a decent cell structure and excellent taste.


With SuperThrive, you protect the plants that are repotted and allow you to revive stressed plants. SuperThrive is a concentrated blend of vitamins and hormones, which directly affects the metabolism of the plants and improves the condition visibly. This results in stronger growth and a richer flowering.

The non-toxic vitamin solution stimulates the natural building blocks that plants create for themselves under the best conditions, and strengthens the growth from inside.

Hy-pro Epic Bloom

Epic Bloom is a balanced mix of minerals and trace elements based on chelates, specially developed for the flowering phase. The booster stimulates the production of cells so that nutrients can be transported to flowers and fruits faster and faster. The product contains, among other things, phosphate, iron and potassium. Epic Bloom increases protein production leading to a higher production of flowers and accelerates photosynthesis, which increases the production of sugar in flowers.

Aptus Topbooster

Topbooster is a combination of a flowering and bleeding stimulator. It is 100% organic with active substances that stimulate the formation of flowers. The active substances ensure the formation of larger fruits with more fiber, resin and sugars, which benefits the quality of the end product. Topbooster helps to improve the natural taste while also improving the appearance of your product.