Japanese Maple 'Katsura'

Observation (1 year and 2 months)
7/20/25
No roots on air layering yet.

Layering (1 year and 2 months)
7/19/25
Renewed layering on top

Fertilization (1 year and 2 months)
7/16/25
Hyriu gold

Fertilization (1 year and 2 months)
7/9/25
Hyriu gold

Fertilization (1 year and 2 months)
6/28/25
Maru, seewead and fish emulsion

Layering (1 year and 3 months)
6/19/25
New layering with 2/3 acadama and pumice and 1/3 sphagnum moos. To save layerings, there was nothing after 4 weeks, too much water in 100% sphagnum moos.

Fertilization (1 year and 3 months)
6/9/25
Maru and fish emilsion iasc.

Disease/Pest (1 year and 3 months)
6/9/25
Mildiou, peronospora. Champgnom, eu pensei que era sol ou seca, mas é um champignom. Da no katsura, orange dream, beni maiko e deshojo. As variedades de acer palmatum sao frageis. MARA deve funcionar, senao tenho que tentar outro spray. Chama mehltau em alemão.

Disease/Pest (1 year and 4 months)
5/25/25
Aphids and ants back on all maples

Other (1 year and 4 months)
5/25/25
Put on water tray with pebbles to impede ants and collected aphids by hand.

Fertilization (1 year and 4 months)
5/25/25
2 spoons of hyriu gold and iron chelate a little bit. White leaves on top.

Layering (1 year and 4 months)
5/24/25
Air layering triple trunk and too think branches that have to be cut. Put hormone and shpagnum moos and a disc to keep groth horizontal. Keep moist for 2 to 3 months. Take off end of august.

Treatment (1 year and 4 months)
5/17/25
Maru

Disease/Pest (1 year and 4 months)
5/17/25
Aphids and ants

Treatment (1 year and 4 months)
5/11/25
Applied solid Danú on roots.

Fertilization (1 year and 4 months)
4/30/25
Paulmann

Fertilization (1 year and 5 months)
4/18/25
Sol acide

Treatment (1 year and 5 months)
4/18/25
Gesal

Fertilization (1 year and 5 months)
4/14/25
Produit boutures

Repotting (1 year and 5 months)
4/13/25
Slip potted into new pot. Few new roots

Fertilization (1 year and 5 months)
4/13/25
Fertilizante paulmann

Treatment (1 year and 5 months)
3/30/25
Gesal rapsöl

Fertilization (1 year and 6 months)
3/23/25
2 spoons of hiryo gold. 1 to 2 months

Storage (1 year and 6 months)
3/9/25
Moved fully outside. Back balcony

Budding (1 year and 6 months)
3/2/25

Slip potting (1 year and 6 months)
3/2/25
Hard root pruning and washed of humus. New substrate Akadama from Big Kaede. Repotted in a hurry, no mikhorizza or plate underneath.

Pruning (1 year and 11 months)
9/29/24
Autumn hard pruning. Two trunks were intertwined and branches too thick.

Purchase (2 years and 1 month)
8/18/24
Trunk diametre 4.2 cm. Gekauft bei Schilliger zusammen mit Desojo

Disease/Pest (2 years and 1 month)
8/1/24
Anthraknose über den Sommer.
Gesprüht mit Kupferlösung
Afids.

Storage (2 years and 1 month)
8/1/24
Hochsommer zu heiss auf der Terrasse oben. Muss in den Schatten, sonst trocknen die Blätter.