Sea lavender grows well throughout the Inland Empire in partial shade to partial sun with moderate amounts of water. The chart shown below provides a recommended baseline guide to the monthly irrigation schedule and volume of supplemental water needed to maintain healthy growth throughout the average year. It should be noted there are several winter months marked by an asterisk (*) when rains can provide sufficient moisture and irrigation is not needed. The high and low range of moisture indicates this plant can grow with varying amounts of water; higher amounts of water will result in stronger flowering performance and summer foliage character.
|
Jan* |
Feb* |
Mar* |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov* |
Dec* |
Runs per Month |
0x to 3x |
0x to 3x |
0x to 3x |
2x to 3x |
1x to 2x |
1x to 2x |
1x to 2x |
1x to 2x |
1x to 2x |
2x to 3x |
0x to 3x |
0x to 3x |
Inches per Run |
1″ |
1″ |
1″ |
1″ |
1″ |
1″ |
1″ |
1″ |
1″ |
1″ |
1″ |
1″ |
|
Inches per Month |
0″ to 3″ |
0″ to 3″ |
0″ to 3″ |
2″ to 3″ |
1″ to 2″ |
1″ to 2″ |
1″ to 2″ |
1″ to 2″ |
1″ to 2″ |
2″ to 3″ |
0″ to 3″ |
0″ to 3″ |
Range of supplemental summer water: 9"-16"
Range of supplemental winter water: 0"-15"
|
0″-3″ |
0″-3″ |
0″-3″ |
2″-3″ |
1″-2″ |
1″-2″ |
1″-2″ |
1″-2″ |
1″-2″ |
2″-3″ |
0″-3″ |
0″-3″ |
|
Jan* |
Feb* |
Mar* |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov* |
Dec* |
For more information on how to use this Irrigation Schedule and Graph, follow this link.
For information how to calculate your irrigation system’s schedule and precipitation rate, please follow this link.
Prune out older woody stems as needed. Remove dead flower stems by cutting at the base of the stem as needed (D). Allowing flowers to dry and set seed will encourage “volunteer” plants in the garden, if desired. Remove dead leaves early in the spring (18).
References