Pests and diseases

safe pesticides

Topic started 4 years 1 week ago, by Yuki

3

3018

Last Post by Scimitarboy
4 years 6 days ago

Bottom part of a trunk turning white

Topic started 4 years 2 weeks ago, by shandO

5

3632

Last Post by Tropfrog
4 years 1 week ago

What are these, and how do kill them!

Topic started 4 years 3 weeks ago, by Madeyes88

5

1576

Last Post by Tropfrog
4 years 2 weeks ago

Anyone know what these are eggs?

Topic started 4 years 2 weeks ago, by Josh willz

1

1411

Last Post by Josh willz
4 years 2 weeks ago

Two sick young bonsai

Topic started 4 years 1 month ago, by Labdoc

9

1741

Last Post by leatherback
4 years 3 weeks ago

Is this mould?

Topic started 4 years 3 weeks ago, by YuillPetrie

2

1409

Last Post by YuillPetrie
4 years 3 weeks ago

compact Hinoki cypress turning brown

Topic started 4 years 4 weeks ago, by IsaacB

2

1680

Last Post by Clicio
4 years 4 weeks ago

Spider Mites - Recipe to natural organic pest killer

Topic started 5 years 11 months ago, by Clicio

9

2588

Last Post by Clicio
4 years 1 month ago

Juniper Tree Turned Yellow

Topic started 4 years 1 month ago, by Junipierre

1

1466

Last Post by Albas
4 years 1 month ago

Fertilizer and Sick Trees

Topic started 4 years 1 month ago, by Ivan Mann

1

1495

Last Post by Tropfrog
4 years 1 month ago

Snowflake Ming Aralia leaves drooping

Topic started 4 years 4 months ago, by GradStudentGardner

5

2481

Last Post by Tropfrog
4 years 1 month ago

What are these?!

Topic started 4 years 1 month ago, by BrittanyCarman

1

2092

Last Post by Tropfrog
4 years 1 month ago

podocarpus mould

Topic started 4 years 3 months ago, by medunko

1
2
3

22

6814

Last Post by medunko
4 years 1 month ago

very tiny and hard to spot (oval??) bugs in the soil

Topic started 4 years 1 month ago, by veljko

4

1438

Last Post by veljko
4 years 1 month ago

Help needed with potential spider mites and leaves falling off

Topic started 4 years 2 months ago, by i44y

4

1644

Last Post by i44y
4 years 2 months ago

Help for apple, cherry and quince trees

Topic started 4 years 2 months ago, by medunko

3

1985

Last Post by Tropfrog
4 years 2 months ago

Carmona/Fukien Tea Branch Wither One by One Suddenly. Please Help.

Topic started 4 years 2 months ago, by JSXero

0

1459

Last Post by JSXero
4 years 2 months ago

Just bought my first BonsaiTree

Topic started 4 years 2 months ago, by wifinternet

2

1555

Last Post by jojo22
4 years 2 months ago

Maple and Oak leaves yellowing/deformation

Topic started 4 years 2 months ago, by DavidM

2

1365

Last Post by DavidM
4 years 2 months ago

Deformation and white spots on the Chinese elm spring leaves

Topic started 4 years 2 months ago, by proninyaroslav

1

1451

Last Post by Tropfrog
4 years 2 months ago

51cg

Bonsaiforum